---
_id: '6853'
abstract:
- lang: eng
text: This monograph presents a short course in computational geometry and topology.
In the first part the book covers Voronoi diagrams and Delaunay triangulations,
then it presents the theory of alpha complexes which play a crucial role in biology.
The central part of the book is the homology theory and their computation, including
the theory of persistence which is indispensable for applications, e.g. shape
reconstruction. The target audience comprises researchers and practitioners in
mathematics, biology, neuroscience and computer science, but the book may also
be beneficial to graduate students of these fields.
alternative_title:
- SpringerBriefs in Applied Sciences and Technology
article_processing_charge: No
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
citation:
ama: 'Edelsbrunner H. A Short Course in Computational Geometry and Topology.
1st ed. Cham: Springer Nature; 2014. doi:10.1007/978-3-319-05957-0'
apa: 'Edelsbrunner, H. (2014). A Short Course in Computational Geometry and Topology
(1st ed.). Cham: Springer Nature. https://doi.org/10.1007/978-3-319-05957-0'
chicago: 'Edelsbrunner, Herbert. A Short Course in Computational Geometry and
Topology. 1st ed. SpringerBriefs in Applied Sciences and Technology. Cham:
Springer Nature, 2014. https://doi.org/10.1007/978-3-319-05957-0.'
ieee: 'H. Edelsbrunner, A Short Course in Computational Geometry and Topology,
1st ed. Cham: Springer Nature, 2014.'
ista: 'Edelsbrunner H. 2014. A Short Course in Computational Geometry and Topology
1st ed., Cham: Springer Nature, IX, 110p.'
mla: Edelsbrunner, Herbert. A Short Course in Computational Geometry and Topology.
1st ed., Springer Nature, 2014, doi:10.1007/978-3-319-05957-0.
short: H. Edelsbrunner, A Short Course in Computational Geometry and Topology, 1st
ed., Springer Nature, Cham, 2014.
date_created: 2019-09-06T09:22:33Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2022-03-04T07:47:54Z
day: '01'
department:
- _id: HeEd
doi: 10.1007/978-3-319-05957-0
edition: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: IX, 110
place: Cham
publication_identifier:
eisbn:
- 9-783-3190-5957-0
eissn:
- 2191-5318
isbn:
- 9-783-3190-5956-3
issn:
- 2191-530X
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- description: available as eBook via catalog IST BookList
relation: other
url: https://koha.app.ist.ac.at/cgi-bin/koha/opac-detail.pl?biblionumber=356106
- description: available via catalog IST BookList
relation: other
url: https://koha.app.ist.ac.at/cgi-bin/koha/opac-detail.pl?biblionumber=373842
scopus_import: '1'
series_title: SpringerBriefs in Applied Sciences and Technology
status: public
title: A Short Course in Computational Geometry and Topology
type: book
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '2255'
abstract:
- lang: eng
text: Motivated by applications in biology, we present an algorithm for estimating
the length of tube-like shapes in 3-dimensional Euclidean space. In a first step,
we combine the tube formula of Weyl with integral geometric methods to obtain
an integral representation of the length, which we approximate using a variant
of the Koksma-Hlawka Theorem. In a second step, we use tools from computational
topology to decrease the dependence on small perturbations of the shape. We present
computational experiments that shed light on the stability and the convergence
rate of our algorithm.
article_processing_charge: No
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: Edelsbrunner H, Pausinger F. Stable length estimates of tube-like shapes. Journal
of Mathematical Imaging and Vision. 2014;50(1):164-177. doi:10.1007/s10851-013-0468-x
apa: Edelsbrunner, H., & Pausinger, F. (2014). Stable length estimates of tube-like
shapes. Journal of Mathematical Imaging and Vision. Springer. https://doi.org/10.1007/s10851-013-0468-x
chicago: Edelsbrunner, Herbert, and Florian Pausinger. “Stable Length Estimates
of Tube-like Shapes.” Journal of Mathematical Imaging and Vision. Springer,
2014. https://doi.org/10.1007/s10851-013-0468-x.
ieee: H. Edelsbrunner and F. Pausinger, “Stable length estimates of tube-like shapes,”
Journal of Mathematical Imaging and Vision, vol. 50, no. 1. Springer, pp.
164–177, 2014.
ista: Edelsbrunner H, Pausinger F. 2014. Stable length estimates of tube-like shapes.
Journal of Mathematical Imaging and Vision. 50(1), 164–177.
mla: Edelsbrunner, Herbert, and Florian Pausinger. “Stable Length Estimates of Tube-like
Shapes.” Journal of Mathematical Imaging and Vision, vol. 50, no. 1, Springer,
2014, pp. 164–77, doi:10.1007/s10851-013-0468-x.
short: H. Edelsbrunner, F. Pausinger, Journal of Mathematical Imaging and Vision
50 (2014) 164–177.
corr_author: '1'
date_created: 2018-12-11T11:56:36Z
date_published: 2014-09-01T00:00:00Z
date_updated: 2026-04-16T10:09:04Z
day: '01'
ddc:
- '000'
department:
- _id: HeEd
doi: 10.1007/s10851-013-0468-x
ec_funded: 1
external_id:
isi:
- '000339823000012'
file:
- access_level: open_access
checksum: 2f93f3e63a38a85cd4404d7953913b14
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:16:18Z
date_updated: 2020-07-14T12:45:35Z
file_id: '5204'
file_name: IST-2016-549-v1+1_2014-J-06-LengthEstimate.pdf
file_size: 3941391
relation: main_file
file_date_updated: 2020-07-14T12:45:35Z
has_accepted_license: '1'
intvolume: ' 50'
isi: 1
issue: '1'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Submitted Version
page: 164 - 177
project:
- _id: 255D761E-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '318493'
name: Topological Complex Systems
publication: Journal of Mathematical Imaging and Vision
publication_identifier:
issn:
- 0924-9907
publication_status: published
publisher: Springer
publist_id: '4691'
pubrep_id: '549'
quality_controlled: '1'
related_material:
record:
- id: '2843'
relation: earlier_version
status: public
- id: '1399'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Stable length estimates of tube-like shapes
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 50
year: '2014'
...
---
_id: '2807'
abstract:
- lang: eng
text: 'We consider several basic problems of algebraic topology, with connections
to combinatorial and geometric questions, from the point of view of computational
complexity. The extension problem asks, given topological spaces X; Y , a subspace
A ⊆ X, and a (continuous) map f : A → Y , whether f can be extended to a map X
→ Y . For computational purposes, we assume that X and Y are represented as finite
simplicial complexes, A is a subcomplex of X, and f is given as a simplicial map.
In this generality the problem is undecidable, as follows from Novikov''s result
from the 1950s on uncomputability of the fundamental group π1(Y ). We thus study
the problem under the assumption that, for some k ≥ 2, Y is (k - 1)-connected;
informally, this means that Y has \no holes up to dimension k-1" (a basic
example of such a Y is the sphere Sk). We prove that, on the one hand, this problem
is still undecidable for dimX = 2k. On the other hand, for every fixed k ≥ 2,
we obtain an algorithm that solves the extension problem in polynomial time assuming
Y (k - 1)-connected and dimX ≤ 2k - 1. For dimX ≤ 2k - 2, the algorithm also provides
a classification of all extensions up to homotopy (continuous deformation). This
relies on results of our SODA 2012 paper, and the main new ingredient is a machinery
of objects with polynomial-time homology, which is a polynomial-time analog of
objects with effective homology developed earlier by Sergeraert et al. We also
consider the computation of the higher homotopy groups πk(Y ), k ≥ 2, for a 1-connected
Y . Their computability was established by Brown in 1957; we show that πk(Y )
can be computed in polynomial time for every fixed k ≥ 2. On the other hand, Anick
proved in 1989 that computing πk(Y ) is #P-hard if k is a part of input, where
Y is a cell complex with certain rather compact encoding. We strengthen his result
to #P-hardness for Y given as a simplicial complex. '
author:
- first_name: Martin
full_name: Čadek, Martin
last_name: Čadek
- first_name: Marek
full_name: Krcál, Marek
id: 33E21118-F248-11E8-B48F-1D18A9856A87
last_name: Krcál
- first_name: Jiří
full_name: Matoušek, Jiří
last_name: Matoušek
- first_name: Lukáš
full_name: Vokřínek, Lukáš
last_name: Vokřínek
- first_name: Uli
full_name: Wagner, Uli
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
citation:
ama: 'Čadek M, Krcál M, Matoušek J, Vokřínek L, Wagner U. Extending continuous maps:
Polynomiality and undecidability. In: 45th Annual ACM Symposium on Theory of
Computing. ACM; 2013:595-604. doi:10.1145/2488608.2488683'
apa: 'Čadek, M., Krcál, M., Matoušek, J., Vokřínek, L., & Wagner, U. (2013).
Extending continuous maps: Polynomiality and undecidability. In 45th Annual
ACM Symposium on theory of computing (pp. 595–604). Palo Alto, CA, United
States: ACM. https://doi.org/10.1145/2488608.2488683'
chicago: 'Čadek, Martin, Marek Krcál, Jiří Matoušek, Lukáš Vokřínek, and Uli Wagner.
“Extending Continuous Maps: Polynomiality and Undecidability.” In 45th Annual
ACM Symposium on Theory of Computing, 595–604. ACM, 2013. https://doi.org/10.1145/2488608.2488683.'
ieee: 'M. Čadek, M. Krcál, J. Matoušek, L. Vokřínek, and U. Wagner, “Extending continuous
maps: Polynomiality and undecidability,” in 45th Annual ACM Symposium on theory
of computing, Palo Alto, CA, United States, 2013, pp. 595–604.'
ista: 'Čadek M, Krcál M, Matoušek J, Vokřínek L, Wagner U. 2013. Extending continuous
maps: Polynomiality and undecidability. 45th Annual ACM Symposium on theory of
computing. STOC: Symposium on the Theory of Computing, 595–604.'
mla: 'Čadek, Martin, et al. “Extending Continuous Maps: Polynomiality and Undecidability.”
45th Annual ACM Symposium on Theory of Computing, ACM, 2013, pp. 595–604,
doi:10.1145/2488608.2488683.'
short: M. Čadek, M. Krcál, J. Matoušek, L. Vokřínek, U. Wagner, in:, 45th Annual
ACM Symposium on Theory of Computing, ACM, 2013, pp. 595–604.
conference:
end_date: 2013-06-04
location: Palo Alto, CA, United States
name: 'STOC: Symposium on the Theory of Computing'
start_date: 2013-06-01
date_created: 2018-12-11T11:59:42Z
date_published: 2013-06-01T00:00:00Z
date_updated: 2021-01-12T06:59:51Z
day: '01'
ddc:
- '510'
department:
- _id: UlWa
- _id: HeEd
doi: 10.1145/2488608.2488683
file:
- access_level: open_access
checksum: 06c2ce5c1135fbc1f71ca15eeb242dcf
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:29Z
date_updated: 2020-07-14T12:45:48Z
file_id: '5081'
file_name: IST-2016-533-v1+1_Extending_continuous_maps_polynomiality_and_undecidability.pdf
file_size: 447945
relation: main_file
file_date_updated: 2020-07-14T12:45:48Z
has_accepted_license: '1'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Submitted Version
page: 595 - 604
publication: 45th Annual ACM Symposium on theory of computing
publication_status: published
publisher: ACM
publist_id: '4078'
pubrep_id: '533'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'Extending continuous maps: Polynomiality and undecidability'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2812'
abstract:
- lang: eng
text: 'We consider the problem of deciding whether the persistent homology group
of a simplicial pair (K, L) can be realized as the homology H* (X) of some complex
X with L ⊂ X ⊂ K. We show that this problem is NP-complete even if K is embedded
in ℝ3. As a consequence, we show that it is NP-hard to simplify level and sublevel
sets of scalar functions on S3 within a given tolerance constraint. This problem
has relevance to the visualization of medical images by isosurfaces. We also show
an implication to the theory of well groups of scalar functions: not every well
group can be realized by some level set, and deciding whether a well group can
be realized is NP-hard.'
acknowledgement: Some of the authors were partially supported by the GIGA ANR grant
(contract ANR-09-BLAN-0331-01) and the European project CG-Learning (contract 255827).
author:
- first_name: Dominique
full_name: Attali, Dominique
last_name: Attali
- first_name: Ulrich
full_name: Bauer, Ulrich
id: 2ADD483A-F248-11E8-B48F-1D18A9856A87
last_name: Bauer
orcid: 0000-0002-9683-0724
- first_name: Olivier
full_name: Devillers, Olivier
last_name: Devillers
- first_name: Marc
full_name: Glisse, Marc
last_name: Glisse
- first_name: André
full_name: Lieutier, André
last_name: Lieutier
citation:
ama: 'Attali D, Bauer U, Devillers O, Glisse M, Lieutier A. Homological reconstruction
and simplification in R3. In: Proceedings of the 29th Annual Symposium on Computational
Geometry. ACM; 2013:117-125. doi:10.1145/2462356.2462373'
apa: 'Attali, D., Bauer, U., Devillers, O., Glisse, M., & Lieutier, A. (2013).
Homological reconstruction and simplification in R3. In Proceedings of the
29th annual symposium on Computational Geometry (pp. 117–125). Rio de Janeiro,
Brazil: ACM. https://doi.org/10.1145/2462356.2462373'
chicago: Attali, Dominique, Ulrich Bauer, Olivier Devillers, Marc Glisse, and André
Lieutier. “Homological Reconstruction and Simplification in R3.” In Proceedings
of the 29th Annual Symposium on Computational Geometry, 117–25. ACM, 2013.
https://doi.org/10.1145/2462356.2462373.
ieee: D. Attali, U. Bauer, O. Devillers, M. Glisse, and A. Lieutier, “Homological
reconstruction and simplification in R3,” in Proceedings of the 29th annual
symposium on Computational Geometry, Rio de Janeiro, Brazil, 2013, pp. 117–125.
ista: 'Attali D, Bauer U, Devillers O, Glisse M, Lieutier A. 2013. Homological reconstruction
and simplification in R3. Proceedings of the 29th annual symposium on Computational
Geometry. SoCG: Symposium on Computational Geometry, 117–125.'
mla: Attali, Dominique, et al. “Homological Reconstruction and Simplification in
R3.” Proceedings of the 29th Annual Symposium on Computational Geometry,
ACM, 2013, pp. 117–25, doi:10.1145/2462356.2462373.
short: D. Attali, U. Bauer, O. Devillers, M. Glisse, A. Lieutier, in:, Proceedings
of the 29th Annual Symposium on Computational Geometry, ACM, 2013, pp. 117–125.
conference:
end_date: 2013-06-20
location: Rio de Janeiro, Brazil
name: 'SoCG: Symposium on Computational Geometry'
start_date: 2013-06-17
date_created: 2018-12-11T11:59:44Z
date_published: 2013-06-01T00:00:00Z
date_updated: 2025-09-23T09:18:30Z
day: '01'
department:
- _id: HeEd
doi: 10.1145/2462356.2462373
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://hal.archives-ouvertes.fr/hal-00833791/
month: '06'
oa: 1
oa_version: Submitted Version
page: 117 - 125
publication: Proceedings of the 29th annual symposium on Computational Geometry
publication_status: published
publisher: ACM
publist_id: '4072'
quality_controlled: '1'
related_material:
record:
- id: '1805'
relation: later_version
status: public
scopus_import: 1
status: public
title: Homological reconstruction and simplification in R3
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2815'
abstract:
- lang: eng
text: The fact that a sum of isotropic Gaussian kernels can have more modes than
kernels is surprising. Extra (ghost) modes do not exist in ℝ1 and are generally
not well studied in higher dimensions. We study a configuration of n+1 Gaussian
kernels for which there are exactly n+2 modes. We show that all modes lie on a
finite set of lines, which we call axes, and study the restriction of the Gaussian
mixture to these axes in order to discover that there are an exponential number
of critical points in this configuration. Although the existence of ghost modes
remained unknown due to the difficulty of finding examples in ℝ2, we show that
the resilience of ghost modes grows like the square root of the dimension. In
addition, we exhibit finite configurations of isotropic Gaussian kernels with
superlinearly many modes.
acknowledgement: This research is partially supported by the National Science Foundation
(NSF) under Grant DBI-0820624, by the European Science Foundation under the Research
Networking Programme, and the Russian Government Project 11.G34.31.0053.
article_processing_charge: No
article_type: original
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Brittany Terese
full_name: Fasy, Brittany Terese
id: F65D502E-E68D-11E9-9252-C644099818F6
last_name: Fasy
- first_name: Günter
full_name: Rote, Günter
last_name: Rote
citation:
ama: 'Edelsbrunner H, Fasy BT, Rote G. Add isotropic Gaussian kernels at own risk:
More and more resilient modes in higher dimensions. Discrete & Computational
Geometry. 2013;49(4):797-822. doi:10.1007/s00454-013-9517-x'
apa: 'Edelsbrunner, H., Fasy, B. T., & Rote, G. (2013). Add isotropic Gaussian
kernels at own risk: More and more resilient modes in higher dimensions. Discrete
& Computational Geometry. Springer. https://doi.org/10.1007/s00454-013-9517-x'
chicago: 'Edelsbrunner, Herbert, Brittany Terese Fasy, and Günter Rote. “Add Isotropic
Gaussian Kernels at Own Risk: More and More Resilient Modes in Higher Dimensions.”
Discrete & Computational Geometry. Springer, 2013. https://doi.org/10.1007/s00454-013-9517-x.'
ieee: 'H. Edelsbrunner, B. T. Fasy, and G. Rote, “Add isotropic Gaussian kernels
at own risk: More and more resilient modes in higher dimensions,” Discrete
& Computational Geometry, vol. 49, no. 4. Springer, pp. 797–822, 2013.'
ista: 'Edelsbrunner H, Fasy BT, Rote G. 2013. Add isotropic Gaussian kernels at
own risk: More and more resilient modes in higher dimensions. Discrete & Computational
Geometry. 49(4), 797–822.'
mla: 'Edelsbrunner, Herbert, et al. “Add Isotropic Gaussian Kernels at Own Risk:
More and More Resilient Modes in Higher Dimensions.” Discrete & Computational
Geometry, vol. 49, no. 4, Springer, 2013, pp. 797–822, doi:10.1007/s00454-013-9517-x.'
short: H. Edelsbrunner, B.T. Fasy, G. Rote, Discrete & Computational Geometry
49 (2013) 797–822.
corr_author: '1'
date_created: 2018-12-11T11:59:44Z
date_published: 2013-06-01T00:00:00Z
date_updated: 2025-09-29T14:02:00Z
day: '01'
department:
- _id: HeEd
doi: 10.1007/s00454-013-9517-x
external_id:
isi:
- '000320672400005'
intvolume: ' 49'
isi: 1
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1007/s00454-013-9517-x
month: '06'
oa: 1
oa_version: Published Version
page: 797 - 822
publication: Discrete & Computational Geometry
publication_identifier:
eissn:
- 1432-0444
issn:
- 0179-5376
publication_status: published
publisher: Springer
publist_id: '3991'
quality_controlled: '1'
related_material:
record:
- id: '3134'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: 'Add isotropic Gaussian kernels at own risk: More and more resilient modes
in higher dimensions'
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 49
year: '2013'
...
---
_id: '2822'
abstract:
- lang: eng
text: Identification of genes that control root system architecture in crop plants
requires innovations that enable high-throughput and accurate measurements of
root system architecture through time. We demonstrate the ability of a semiautomated
3D in vivo imaging and digital phenotyping pipeline to interrogate the quantitative
genetic basis of root system growth in a rice biparental mapping population, Bala
x Azucena. We phenotyped >1,400 3D root models and >57,000 2D images for
a suite of 25 traits that quantified the distribution, shape, extent of exploration,
and the intrinsic size of root networks at days 12, 14, and 16 of growth in a
gellan gum medium. From these data we identified 89 quantitative trait loci, some
of which correspond to those found previously in soil-grown plants, and provide
evidence for genetic tradeoffs in root growth allocations, such as between the
extent and thoroughness of exploration. We also developed a multivariate method
for generating and mapping central root architecture phenotypes and used it to
identify five major quantitative trait loci (r2 = 24-37%), two of which were not
identified by our univariate analysis. Our imaging and analytical platform provides
a means to identify genes with high potential for improving root traits and agronomic
qualities of crops.
article_processing_charge: No
author:
- first_name: Christopher
full_name: Topp, Christopher
last_name: Topp
- first_name: Anjali
full_name: Iyer Pascuzzi, Anjali
last_name: Iyer Pascuzzi
- first_name: Jill
full_name: Anderson, Jill
last_name: Anderson
- first_name: Cheng
full_name: Lee, Cheng
last_name: Lee
- first_name: Paul
full_name: Zurek, Paul
last_name: Zurek
- first_name: Olga
full_name: Symonova, Olga
id: 3C0C7BC6-F248-11E8-B48F-1D18A9856A87
last_name: Symonova
orcid: 0000-0003-2012-9947
- first_name: Ying
full_name: Zheng, Ying
last_name: Zheng
- first_name: Alexander
full_name: Bucksch, Alexander
last_name: Bucksch
- first_name: Yuriy
full_name: Mileyko, Yuriy
last_name: Mileyko
- first_name: Taras
full_name: Galkovskyi, Taras
last_name: Galkovskyi
- first_name: Brad
full_name: Moore, Brad
last_name: Moore
- first_name: John
full_name: Harer, John
last_name: Harer
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Thomas
full_name: Mitchell Olds, Thomas
last_name: Mitchell Olds
- first_name: Joshua
full_name: Weitz, Joshua
last_name: Weitz
- first_name: Philip
full_name: Benfey, Philip
last_name: Benfey
citation:
ama: Topp C, Iyer Pascuzzi A, Anderson J, et al. 3D phenotyping and quantitative
trait locus mapping identify core regions of the rice genome controlling root
architecture. PNAS. 2013;110(18):E1695-E1704. doi:10.1073/pnas.1304354110
apa: Topp, C., Iyer Pascuzzi, A., Anderson, J., Lee, C., Zurek, P., Symonova, O.,
… Benfey, P. (2013). 3D phenotyping and quantitative trait locus mapping identify
core regions of the rice genome controlling root architecture. PNAS. National
Academy of Sciences. https://doi.org/10.1073/pnas.1304354110
chicago: Topp, Christopher, Anjali Iyer Pascuzzi, Jill Anderson, Cheng Lee, Paul
Zurek, Olga Symonova, Ying Zheng, et al. “3D Phenotyping and Quantitative Trait
Locus Mapping Identify Core Regions of the Rice Genome Controlling Root Architecture.”
PNAS. National Academy of Sciences, 2013. https://doi.org/10.1073/pnas.1304354110.
ieee: C. Topp et al., “3D phenotyping and quantitative trait locus mapping
identify core regions of the rice genome controlling root architecture,” PNAS,
vol. 110, no. 18. National Academy of Sciences, pp. E1695–E1704, 2013.
ista: Topp C, Iyer Pascuzzi A, Anderson J, Lee C, Zurek P, Symonova O, Zheng Y,
Bucksch A, Mileyko Y, Galkovskyi T, Moore B, Harer J, Edelsbrunner H, Mitchell
Olds T, Weitz J, Benfey P. 2013. 3D phenotyping and quantitative trait locus mapping
identify core regions of the rice genome controlling root architecture. PNAS.
110(18), E1695–E1704.
mla: Topp, Christopher, et al. “3D Phenotyping and Quantitative Trait Locus Mapping
Identify Core Regions of the Rice Genome Controlling Root Architecture.” PNAS,
vol. 110, no. 18, National Academy of Sciences, 2013, pp. E1695–704, doi:10.1073/pnas.1304354110.
short: C. Topp, A. Iyer Pascuzzi, J. Anderson, C. Lee, P. Zurek, O. Symonova, Y.
Zheng, A. Bucksch, Y. Mileyko, T. Galkovskyi, B. Moore, J. Harer, H. Edelsbrunner,
T. Mitchell Olds, J. Weitz, P. Benfey, PNAS 110 (2013) E1695–E1704.
date_created: 2018-12-11T11:59:47Z
date_published: 2013-04-30T00:00:00Z
date_updated: 2025-09-29T13:57:21Z
day: '30'
department:
- _id: MaJö
- _id: HeEd
doi: 10.1073/pnas.1304354110
external_id:
isi:
- '000318682300008'
pmid:
- '25673779'
intvolume: ' 110'
isi: 1
issue: '18'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4378147/
month: '04'
oa: 1
oa_version: Submitted Version
page: E1695 - E1704
pmid: 1
publication: PNAS
publication_status: published
publisher: National Academy of Sciences
publist_id: '3979'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 3D phenotyping and quantitative trait locus mapping identify core regions of
the rice genome controlling root architecture
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 110
year: '2013'
...
---
_id: '2859'
abstract:
- lang: eng
text: Given a continuous function f:X-R on a topological space, we consider the
preimages of intervals and their homology groups and show how to read the ranks
of these groups from the extended persistence diagram of f. In addition, we quantify
the robustness of the homology classes under perturbations of f using well groups,
and we show how to read the ranks of these groups from the same extended persistence
diagram. The special case X=R3 has ramifications in the fields of medical imaging
and scientific visualization.
article_processing_charge: No
arxiv: 1
author:
- first_name: Paul
full_name: Bendich, Paul
id: 43F6EC54-F248-11E8-B48F-1D18A9856A87
last_name: Bendich
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Dmitriy
full_name: Morozov, Dmitriy
last_name: Morozov
- first_name: Amit
full_name: Patel, Amit
id: 34A254A0-F248-11E8-B48F-1D18A9856A87
last_name: Patel
citation:
ama: Bendich P, Edelsbrunner H, Morozov D, Patel A. Homology and robustness of level
and interlevel sets. Homology, Homotopy and Applications. 2013;15(1):51-72.
doi:10.4310/HHA.2013.v15.n1.a3
apa: Bendich, P., Edelsbrunner, H., Morozov, D., & Patel, A. (2013). Homology
and robustness of level and interlevel sets. Homology, Homotopy and Applications.
International Press. https://doi.org/10.4310/HHA.2013.v15.n1.a3
chicago: Bendich, Paul, Herbert Edelsbrunner, Dmitriy Morozov, and Amit Patel. “Homology
and Robustness of Level and Interlevel Sets.” Homology, Homotopy and Applications.
International Press, 2013. https://doi.org/10.4310/HHA.2013.v15.n1.a3.
ieee: P. Bendich, H. Edelsbrunner, D. Morozov, and A. Patel, “Homology and robustness
of level and interlevel sets,” Homology, Homotopy and Applications, vol.
15, no. 1. International Press, pp. 51–72, 2013.
ista: Bendich P, Edelsbrunner H, Morozov D, Patel A. 2013. Homology and robustness
of level and interlevel sets. Homology, Homotopy and Applications. 15(1), 51–72.
mla: Bendich, Paul, et al. “Homology and Robustness of Level and Interlevel Sets.”
Homology, Homotopy and Applications, vol. 15, no. 1, International Press,
2013, pp. 51–72, doi:10.4310/HHA.2013.v15.n1.a3.
short: P. Bendich, H. Edelsbrunner, D. Morozov, A. Patel, Homology, Homotopy and
Applications 15 (2013) 51–72.
date_created: 2018-12-11T11:59:58Z
date_published: 2013-05-01T00:00:00Z
date_updated: 2025-09-29T13:38:09Z
day: '01'
department:
- _id: HeEd
doi: 10.4310/HHA.2013.v15.n1.a3
external_id:
arxiv:
- '1102.3389'
isi:
- '000322423600003'
intvolume: ' 15'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1102.3389v1
month: '05'
oa: 1
oa_version: Preprint
page: 51 - 72
publication: Homology, Homotopy and Applications
publication_status: published
publisher: International Press
publist_id: '3930'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Homology and robustness of level and interlevel sets
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2013'
...
---
_id: '2887'
abstract:
- lang: eng
text: 'Root system growth and development is highly plastic and is influenced by
the surrounding environment. Roots frequently grow in heterogeneous environments
that include interactions from neighboring plants and physical impediments in
the rhizosphere. To investigate how planting density and physical objects affect
root system growth, we grew rice in a transparent gel system in close proximity
with another plant or a physical object. Root systems were imaged and reconstructed
in three dimensions. Root-root interaction strength was calculated using quantitative
metrics that characterize the extent towhich the reconstructed root systems overlap
each other. Surprisingly, we found the overlap of root systems of the same genotype
was significantly higher than that of root systems of different genotypes. Root
systems of the same genotype tended to grow toward each other but those of different
genotypes appeared to avoid each other. Shoot separation experiments excluded
the possibility of aerial interactions, suggesting root communication. Staggered
plantings indicated that interactions likely occur at root tips in close proximity.
Recognition of obstacles also occurred through root tips, but through physical
contact in a size-dependent manner. These results indicate that root systems use
two different forms of communication to recognize objects and alter root architecture:
root-root recognition, possibly mediated through root exudates, and root-object
recognition mediated by physical contact at the root tips. This finding suggests
that root tips act as local sensors that integrate rhizosphere information into
global root architectural changes.'
article_processing_charge: No
article_type: original
author:
- first_name: Suqin
full_name: Fang, Suqin
last_name: Fang
- first_name: Randy
full_name: Clark, Randy
last_name: Clark
- first_name: Ying
full_name: Zheng, Ying
last_name: Zheng
- first_name: Anjali
full_name: Iyer Pascuzzi, Anjali
last_name: Iyer Pascuzzi
- first_name: Joshua
full_name: Weitz, Joshua
last_name: Weitz
- first_name: Leon
full_name: Kochian, Leon
last_name: Kochian
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Hong
full_name: Liao, Hong
last_name: Liao
- first_name: Philip
full_name: Benfey, Philip
last_name: Benfey
citation:
ama: Fang S, Clark R, Zheng Y, et al. Genotypic recognition and spatial responses
by rice roots. PNAS. 2013;110(7):2670-2675. doi:10.1073/pnas.1222821110
apa: Fang, S., Clark, R., Zheng, Y., Iyer Pascuzzi, A., Weitz, J., Kochian, L.,
… Benfey, P. (2013). Genotypic recognition and spatial responses by rice roots.
PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1222821110
chicago: Fang, Suqin, Randy Clark, Ying Zheng, Anjali Iyer Pascuzzi, Joshua Weitz,
Leon Kochian, Herbert Edelsbrunner, Hong Liao, and Philip Benfey. “Genotypic Recognition
and Spatial Responses by Rice Roots.” PNAS. National Academy of Sciences,
2013. https://doi.org/10.1073/pnas.1222821110.
ieee: S. Fang et al., “Genotypic recognition and spatial responses by rice
roots,” PNAS, vol. 110, no. 7. National Academy of Sciences, pp. 2670–2675,
2013.
ista: Fang S, Clark R, Zheng Y, Iyer Pascuzzi A, Weitz J, Kochian L, Edelsbrunner
H, Liao H, Benfey P. 2013. Genotypic recognition and spatial responses by rice
roots. PNAS. 110(7), 2670–2675.
mla: Fang, Suqin, et al. “Genotypic Recognition and Spatial Responses by Rice Roots.”
PNAS, vol. 110, no. 7, National Academy of Sciences, 2013, pp. 2670–75,
doi:10.1073/pnas.1222821110.
short: S. Fang, R. Clark, Y. Zheng, A. Iyer Pascuzzi, J. Weitz, L. Kochian, H. Edelsbrunner,
H. Liao, P. Benfey, PNAS 110 (2013) 2670–2675.
date_created: 2018-12-11T12:00:09Z
date_published: 2013-02-12T00:00:00Z
date_updated: 2025-09-29T13:32:25Z
day: '12'
department:
- _id: HeEd
doi: 10.1073/pnas.1222821110
external_id:
isi:
- '000315812800060'
pmid:
- '23362379'
intvolume: ' 110'
isi: 1
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3574932/
month: '02'
oa: 1
oa_version: Published Version
page: 2670 - 2675
pmid: 1
publication: PNAS
publication_status: published
publisher: National Academy of Sciences
publist_id: '3872'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genotypic recognition and spatial responses by rice roots
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 110
year: '2013'
...
---
_id: '2901'
abstract:
- lang: eng
text: ' We introduce the M-modes problem for graphical models: predicting the M
label configurations of highest probability that are at the same time local maxima
of the probability landscape. M-modes have multiple possible applications: because
they are intrinsically diverse, they provide a principled alternative to non-maximum
suppression techniques for structured prediction, they can act as codebook vectors
for quantizing the configuration space, or they can form component centers for
mixture model approximation. We present two algorithms for solving the M-modes
problem. The first algorithm solves the problem in polynomial time when the underlying
graphical model is a simple chain. The second algorithm solves the problem for
junction chains. In synthetic and real dataset, we demonstrate how M-modes can
improve the performance of prediction. We also use the generated modes as a tool
to understand the topography of the probability distribution of configurations,
for example with relation to the training set size and amount of noise in the
data. '
alternative_title:
- ' JMLR: W&CP'
article_processing_charge: No
author:
- first_name: Chao
full_name: Chen, Chao
id: 3E92416E-F248-11E8-B48F-1D18A9856A87
last_name: Chen
- first_name: Vladimir
full_name: Kolmogorov, Vladimir
id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87
last_name: Kolmogorov
- first_name: Zhu
full_name: Yan, Zhu
last_name: Yan
- first_name: Dimitris
full_name: Metaxas, Dimitris
last_name: Metaxas
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
citation:
ama: 'Chen C, Kolmogorov V, Yan Z, Metaxas D, Lampert C. Computing the M most probable
modes of a graphical model. In: Vol 31. JMLR; 2013:161-169.'
apa: 'Chen, C., Kolmogorov, V., Yan, Z., Metaxas, D., & Lampert, C. (2013).
Computing the M most probable modes of a graphical model (Vol. 31, pp. 161–169).
Presented at the AISTATS: Conference on Uncertainty in Artificial Intelligence,
Scottsdale, AZ, United States: JMLR.'
chicago: Chen, Chao, Vladimir Kolmogorov, Zhu Yan, Dimitris Metaxas, and Christoph
Lampert. “Computing the M Most Probable Modes of a Graphical Model,” 31:161–69.
JMLR, 2013.
ieee: 'C. Chen, V. Kolmogorov, Z. Yan, D. Metaxas, and C. Lampert, “Computing the
M most probable modes of a graphical model,” presented at the AISTATS: Conference
on Uncertainty in Artificial Intelligence, Scottsdale, AZ, United States, 2013,
vol. 31, pp. 161–169.'
ista: 'Chen C, Kolmogorov V, Yan Z, Metaxas D, Lampert C. 2013. Computing the M
most probable modes of a graphical model. AISTATS: Conference on Uncertainty in
Artificial Intelligence, JMLR: W&CP, vol. 31, 161–169.'
mla: Chen, Chao, et al. Computing the M Most Probable Modes of a Graphical Model.
Vol. 31, JMLR, 2013, pp. 161–69.
short: C. Chen, V. Kolmogorov, Z. Yan, D. Metaxas, C. Lampert, in:, JMLR, 2013,
pp. 161–169.
conference:
end_date: 2013-05-01
location: Scottsdale, AZ, United States
name: 'AISTATS: Conference on Uncertainty in Artificial Intelligence'
start_date: 2013-04-29
date_created: 2018-12-11T12:00:14Z
date_published: 2013-01-01T00:00:00Z
date_updated: 2025-07-10T11:52:23Z
day: '01'
department:
- _id: HeEd
- _id: VlKo
- _id: ChLa
intvolume: ' 31'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://jmlr.org/proceedings/papers/v31/chen13a.html
month: '01'
oa: 1
oa_version: None
page: 161 - 169
publication_status: published
publisher: JMLR
publist_id: '3846'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Computing the M most probable modes of a graphical model
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2013'
...
---
_id: '2906'
abstract:
- lang: eng
text: "Motivated by an application in cell biology, we describe an extension of
the kinetic data structures framework from Delaunay triangulations to fixed-radius
alpha complexes. Our algorithm is implemented\r\nusing CGAL, following the exact
geometric computation paradigm. We report on several\r\ntechniques to accelerate
the computation that turn our implementation applicable to the underlying biological\r\nproblem."
alternative_title:
- ALENEX
article_processing_charge: No
author:
- first_name: Michael
full_name: Kerber, Michael
id: 36E4574A-F248-11E8-B48F-1D18A9856A87
last_name: Kerber
orcid: 0000-0002-8030-9299
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
citation:
ama: 'Kerber M, Edelsbrunner H. 3D kinetic alpha complexes and their implementation.
In: 2013 Proceedings of the 15th Workshop on Algorithm Engineering and Experiments.
Society for Industrial and Applied Mathematics; 2013:70-77. doi:10.1137/1.9781611972931.6'
apa: 'Kerber, M., & Edelsbrunner, H. (2013). 3D kinetic alpha complexes and
their implementation. In 2013 Proceedings of the 15th Workshop on Algorithm
Engineering and Experiments (pp. 70–77). New Orleans, LA, United States: Society
for Industrial and Applied Mathematics. https://doi.org/10.1137/1.9781611972931.6'
chicago: Kerber, Michael, and Herbert Edelsbrunner. “3D Kinetic Alpha Complexes
and Their Implementation.” In 2013 Proceedings of the 15th Workshop on Algorithm
Engineering and Experiments, 70–77. Society for Industrial and Applied Mathematics,
2013. https://doi.org/10.1137/1.9781611972931.6.
ieee: M. Kerber and H. Edelsbrunner, “3D kinetic alpha complexes and their implementation,”
in 2013 Proceedings of the 15th Workshop on Algorithm Engineering and Experiments,
New Orleans, LA, United States, 2013, pp. 70–77.
ista: 'Kerber M, Edelsbrunner H. 2013. 3D kinetic alpha complexes and their implementation.
2013 Proceedings of the 15th Workshop on Algorithm Engineering and Experiments.
ALENEX: Algorithm Engineering and Experiments, ALENEX, , 70–77.'
mla: Kerber, Michael, and Herbert Edelsbrunner. “3D Kinetic Alpha Complexes and
Their Implementation.” 2013 Proceedings of the 15th Workshop on Algorithm Engineering
and Experiments, Society for Industrial and Applied Mathematics, 2013, pp.
70–77, doi:10.1137/1.9781611972931.6.
short: M. Kerber, H. Edelsbrunner, in:, 2013 Proceedings of the 15th Workshop on
Algorithm Engineering and Experiments, Society for Industrial and Applied Mathematics,
2013, pp. 70–77.
conference:
end_date: 2013-01-07
location: New Orleans, LA, United States
name: 'ALENEX: Algorithm Engineering and Experiments'
start_date: 2013-01-07
corr_author: '1'
date_created: 2018-12-11T12:00:16Z
date_published: 2013-01-01T00:00:00Z
date_updated: 2025-06-03T11:47:11Z
day: '01'
ddc:
- '500'
department:
- _id: HeEd
doi: 10.1137/1.9781611972931.6
file:
- access_level: open_access
checksum: a15a3ba22df9445731507f3e06c9fcee
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:08:57Z
date_updated: 2020-07-14T12:45:52Z
file_id: '4720'
file_name: IST-2016-547-v1+1_2013-P-08-MedusaII.pdf
file_size: 403013
relation: main_file
file_date_updated: 2020-07-14T12:45:52Z
has_accepted_license: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 70 - 77
publication: 2013 Proceedings of the 15th Workshop on Algorithm Engineering and Experiments
publication_status: published
publisher: Society for Industrial and Applied Mathematics
publist_id: '3841'
pubrep_id: '547'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 3D kinetic alpha complexes and their implementation
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2939'
abstract:
- lang: eng
text: In this paper, we present the first output-sensitive algorithm to compute
the persistence diagram of a filtered simplicial complex. For any Γ > 0, it
returns only those homology classes with persistence at least Γ. Instead of the
classical reduction via column operations, our algorithm performs rank computations
on submatrices of the boundary matrix. For an arbitrary constant δ ∈ (0, 1), the
running time is O (C (1 - δ) Γ R d (n) log n), where C (1 - δ) Γ is the number
of homology classes with persistence at least (1 - δ) Γ, n is the total number
of simplices in the complex, d its dimension, and R d (n) is the complexity of
computing the rank of an n × n matrix with O (d n) nonzero entries. Depending
on the choice of the rank algorithm, this yields a deterministic O (C (1 - δ)
Γ n 2.376) algorithm, an O (C (1 - δ) Γ n 2.28) Las-Vegas algorithm, or an O (C
(1 - δ) Γ n 2 + ε{lunate}) Monte-Carlo algorithm for an arbitrary ε{lunate} >
0. The space complexity of the Monte-Carlo version is bounded by O (d n) = O (n
log n).
acknowledgement: The authors thank Herbert Edelsbrunner for many helpful discussions
and suggestions. Moreover, they are grateful for the careful reviews that helped
to improve the quality of the paper.
article_processing_charge: No
author:
- first_name: Chao
full_name: Chen, Chao
id: 3E92416E-F248-11E8-B48F-1D18A9856A87
last_name: Chen
- first_name: Michael
full_name: Kerber, Michael
id: 36E4574A-F248-11E8-B48F-1D18A9856A87
last_name: Kerber
orcid: 0000-0002-8030-9299
citation:
ama: 'Chen C, Kerber M. An output sensitive algorithm for persistent homology. Computational
Geometry: Theory and Applications. 2013;46(4):435-447. doi:10.1016/j.comgeo.2012.02.010'
apa: 'Chen, C., & Kerber, M. (2013). An output sensitive algorithm for persistent
homology. Computational Geometry: Theory and Applications. Elsevier. https://doi.org/10.1016/j.comgeo.2012.02.010'
chicago: 'Chen, Chao, and Michael Kerber. “An Output Sensitive Algorithm for Persistent
Homology.” Computational Geometry: Theory and Applications. Elsevier, 2013.
https://doi.org/10.1016/j.comgeo.2012.02.010.'
ieee: 'C. Chen and M. Kerber, “An output sensitive algorithm for persistent homology,”
Computational Geometry: Theory and Applications, vol. 46, no. 4. Elsevier,
pp. 435–447, 2013.'
ista: 'Chen C, Kerber M. 2013. An output sensitive algorithm for persistent homology.
Computational Geometry: Theory and Applications. 46(4), 435–447.'
mla: 'Chen, Chao, and Michael Kerber. “An Output Sensitive Algorithm for Persistent
Homology.” Computational Geometry: Theory and Applications, vol. 46, no.
4, Elsevier, 2013, pp. 435–47, doi:10.1016/j.comgeo.2012.02.010.'
short: 'C. Chen, M. Kerber, Computational Geometry: Theory and Applications 46 (2013)
435–447.'
corr_author: '1'
date_created: 2018-12-11T12:00:27Z
date_published: 2013-05-01T00:00:00Z
date_updated: 2025-09-29T13:26:21Z
day: '01'
department:
- _id: HeEd
doi: 10.1016/j.comgeo.2012.02.010
external_id:
isi:
- '000314437000004'
intvolume: ' 46'
isi: 1
issue: '4'
language:
- iso: eng
month: '05'
oa_version: None
page: 435 - 447
publication: 'Computational Geometry: Theory and Applications'
publication_status: published
publisher: Elsevier
publist_id: '3796'
quality_controlled: '1'
related_material:
record:
- id: '3367'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: An output sensitive algorithm for persistent homology
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 46
year: '2013'
...
---
_id: '10897'
abstract:
- lang: eng
text: Taking images is an efficient way to collect data about the physical world.
It can be done fast and in exquisite detail. By definition, image processing is
the field that concerns itself with the computation aimed at harnessing the information
contained in images [10]. This talk is concerned with topological information.
Our main thesis is that persistent homology [5] is a useful method to quantify
and summarize topological information, building a bridge that connects algebraic
topology with applications. We provide supporting evidence for this thesis by
touching upon four technical developments in the overlap between persistent homology
and image processing.
acknowledgement: This research is partially supported by the European Science Foundation
(ESF) under the Research Network Programme, the European Union under the Toposys
Project FP7-ICT-318493-STREP, the Russian Government under the Mega Project 11.G34.31.0053.
article_processing_charge: No
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
citation:
ama: 'Edelsbrunner H. Persistent homology in image processing. In: Graph-Based
Representations in Pattern Recognition. Vol 7877. LNCS. Berlin, Heidelberg:
Springer Nature; 2013:182-183. doi:10.1007/978-3-642-38221-5_19'
apa: 'Edelsbrunner, H. (2013). Persistent homology in image processing. In Graph-Based
Representations in Pattern Recognition (Vol. 7877, pp. 182–183). Berlin, Heidelberg:
Springer Nature. https://doi.org/10.1007/978-3-642-38221-5_19'
chicago: 'Edelsbrunner, Herbert. “Persistent Homology in Image Processing.” In Graph-Based
Representations in Pattern Recognition, 7877:182–83. LNCS. Berlin, Heidelberg:
Springer Nature, 2013. https://doi.org/10.1007/978-3-642-38221-5_19.'
ieee: H. Edelsbrunner, “Persistent homology in image processing,” in Graph-Based
Representations in Pattern Recognition, Vienna, Austria, 2013, vol. 7877,
pp. 182–183.
ista: 'Edelsbrunner H. 2013. Persistent homology in image processing. Graph-Based
Representations in Pattern Recognition. GbRPR: Graph-based Representations in
Pattern RecognitionLNCS vol. 7877, 182–183.'
mla: Edelsbrunner, Herbert. “Persistent Homology in Image Processing.” Graph-Based
Representations in Pattern Recognition, vol. 7877, Springer Nature, 2013,
pp. 182–83, doi:10.1007/978-3-642-38221-5_19.
short: H. Edelsbrunner, in:, Graph-Based Representations in Pattern Recognition,
Springer Nature, Berlin, Heidelberg, 2013, pp. 182–183.
conference:
end_date: 2013-05-17
location: Vienna, Austria
name: 'GbRPR: Graph-based Representations in Pattern Recognition'
start_date: 2013-05-15
corr_author: '1'
date_created: 2022-03-21T07:30:33Z
date_published: 2013-06-01T00:00:00Z
date_updated: 2025-04-15T08:37:54Z
day: '01'
department:
- _id: HeEd
doi: 10.1007/978-3-642-38221-5_19
ec_funded: 1
intvolume: ' 7877'
language:
- iso: eng
month: '06'
oa_version: None
page: 182-183
place: Berlin, Heidelberg
project:
- _id: 255D761E-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '318493'
name: Topological Complex Systems
publication: Graph-Based Representations in Pattern Recognition
publication_identifier:
eisbn:
- '9783642382215'
eissn:
- 1611-3349
isbn:
- '9783642382208'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
series_title: LNCS
status: public
title: Persistent homology in image processing
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 7877
year: '2013'
...
---
_id: '2209'
abstract:
- lang: eng
text: "A straight skeleton is a well-known geometric structure, and several algorithms
exist to construct the straight skeleton for a given polygon or planar straight-line
graph. In this paper, we ask the reverse question: Given the straight skeleton
(in form of a planar straight-line graph, with some rays to infinity), can we
reconstruct a planar straight-line graph for which this was the straight skeleton?
We show how to reduce this problem to the problem of finding a line that intersects
a set of convex polygons. We can find these convex polygons and all such lines
in $O(nlog n)$ time in the Real RAM computer model, where $n$ denotes the number
of edges of the input graph. We also explain how our approach can be used for
recognizing Voronoi diagrams of points, thereby completing a partial solution
provided by Ash and Bolker in 1985.\r\n"
alternative_title:
- '2013 10th International Symposium on Voronoi Diagrams in Science and Engineering
(ISVD 2013) '
article_processing_charge: No
author:
- first_name: Therese
full_name: Biedl, Therese
last_name: Biedl
- first_name: Martin
full_name: Held, Martin
last_name: Held
- first_name: Stefan
full_name: Huber, Stefan
id: 4700A070-F248-11E8-B48F-1D18A9856A87
last_name: Huber
orcid: 0000-0002-8871-5814
citation:
ama: 'Biedl T, Held M, Huber S. Recognizing straight skeletons and Voronoi diagrams
and reconstructing their input. In: IEEE; 2013:37-46. doi:10.1109/ISVD.2013.11'
apa: 'Biedl, T., Held, M., & Huber, S. (2013). Recognizing straight skeletons
and Voronoi diagrams and reconstructing their input (pp. 37–46). Presented at
the ISVD: Voronoi Diagrams in Science and Engineering, St. Petersburg, Russia:
IEEE. https://doi.org/10.1109/ISVD.2013.11'
chicago: Biedl, Therese, Martin Held, and Stefan Huber. “Recognizing Straight Skeletons
and Voronoi Diagrams and Reconstructing Their Input,” 37–46. IEEE, 2013. https://doi.org/10.1109/ISVD.2013.11.
ieee: 'T. Biedl, M. Held, and S. Huber, “Recognizing straight skeletons and Voronoi
diagrams and reconstructing their input,” presented at the ISVD: Voronoi Diagrams
in Science and Engineering, St. Petersburg, Russia, 2013, pp. 37–46.'
ista: 'Biedl T, Held M, Huber S. 2013. Recognizing straight skeletons and Voronoi
diagrams and reconstructing their input. ISVD: Voronoi Diagrams in Science and
Engineering, 2013 10th International Symposium on Voronoi Diagrams in Science
and Engineering (ISVD 2013) , , 37–46.'
mla: Biedl, Therese, et al. Recognizing Straight Skeletons and Voronoi Diagrams
and Reconstructing Their Input. IEEE, 2013, pp. 37–46, doi:10.1109/ISVD.2013.11.
short: T. Biedl, M. Held, S. Huber, in:, IEEE, 2013, pp. 37–46.
conference:
end_date: 2013-07-10
location: St. Petersburg, Russia
name: 'ISVD: Voronoi Diagrams in Science and Engineering'
start_date: 2013-07-08
date_created: 2018-12-11T11:56:20Z
date_published: 2013-12-01T00:00:00Z
date_updated: 2025-09-29T14:30:56Z
day: '01'
department:
- _id: HeEd
doi: 10.1109/ISVD.2013.11
external_id:
isi:
- '000430602800007'
isi: 1
language:
- iso: eng
month: '12'
oa_version: None
page: 37 - 46
publication_identifier:
eisbn:
- '978-0-7695-5037-4 '
publication_status: published
publisher: IEEE
publist_id: '4763'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Recognizing straight skeletons and Voronoi diagrams and reconstructing their
input
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
year: '2013'
...
---
_id: '2210'
abstract:
- lang: eng
text: 'A straight skeleton is a well-known geometric structure, and several algorithms
exist to construct the straight skeleton for a given polygon. In this paper, we
ask the reverse question: Given the straight skeleton (in form of a tree with
a drawing in the plane, but with the exact position of the leaves unspecified),
can we reconstruct the polygon? We show that in most cases there exists at most
one polygon; in the remaining case there is an infinite number of polygons determined
by one angle that can range in an interval. We can find this (set of) polygon(s)
in linear time in the Real RAM computer model.'
author:
- first_name: Therese
full_name: Biedl, Therese
last_name: Biedl
- first_name: Martin
full_name: Held, Martin
last_name: Held
- first_name: Stefan
full_name: Huber, Stefan
id: 4700A070-F248-11E8-B48F-1D18A9856A87
last_name: Huber
orcid: 0000-0002-8871-5814
citation:
ama: 'Biedl T, Held M, Huber S. Reconstructing polygons from embedded straight skeletons.
In: 29th European Workshop on Computational Geometry. TU Braunschweig;
2013:95-98.'
apa: 'Biedl, T., Held, M., & Huber, S. (2013). Reconstructing polygons from
embedded straight skeletons. In 29th European Workshop on Computational Geometry
(pp. 95–98). Braunschweig, Germany: TU Braunschweig.'
chicago: Biedl, Therese, Martin Held, and Stefan Huber. “Reconstructing Polygons
from Embedded Straight Skeletons.” In 29th European Workshop on Computational
Geometry, 95–98. TU Braunschweig, 2013.
ieee: T. Biedl, M. Held, and S. Huber, “Reconstructing polygons from embedded straight
skeletons,” in 29th European Workshop on Computational Geometry, Braunschweig,
Germany, 2013, pp. 95–98.
ista: 'Biedl T, Held M, Huber S. 2013. Reconstructing polygons from embedded straight
skeletons. 29th European Workshop on Computational Geometry. EuroCG: European
Workshop on Computational Geometry, 95–98.'
mla: Biedl, Therese, et al. “Reconstructing Polygons from Embedded Straight Skeletons.”
29th European Workshop on Computational Geometry, TU Braunschweig, 2013,
pp. 95–98.
short: T. Biedl, M. Held, S. Huber, in:, 29th European Workshop on Computational
Geometry, TU Braunschweig, 2013, pp. 95–98.
conference:
end_date: 2013-03-20
location: Braunschweig, Germany
name: 'EuroCG: European Workshop on Computational Geometry'
start_date: 2013-03-17
date_created: 2018-12-11T11:56:21Z
date_published: 2013-03-01T00:00:00Z
date_updated: 2021-01-12T06:56:00Z
day: '01'
department:
- _id: HeEd
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.ibr.cs.tu-bs.de/alg/eurocg13/booklet_eurocg13.pdf
month: '03'
oa: 1
oa_version: Submitted Version
page: 95 - 98
publication: 29th European Workshop on Computational Geometry
publication_status: published
publisher: TU Braunschweig
publist_id: '4762'
status: public
title: Reconstructing polygons from embedded straight skeletons
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2304'
abstract:
- lang: eng
text: This extended abstract is concerned with the irregularities of distribution
of one-dimensional permuted van der Corput sequences that are generated from linear
permutations. We show how to obtain upper bounds for the discrepancy and diaphony
of these sequences, by relating them to Kronecker sequences and applying earlier
results of Faure and Niederreiter.
acknowledgement: This research is supported by the Graduate school of IST Austria
(Institute of Science and Technology Austria).
author:
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: Pausinger F. Van der Corput sequences and linear permutations. Electronic
Notes in Discrete Mathematics. 2013;43:43-50. doi:10.1016/j.endm.2013.07.008
apa: Pausinger, F. (2013). Van der Corput sequences and linear permutations. Electronic
Notes in Discrete Mathematics. Elsevier. https://doi.org/10.1016/j.endm.2013.07.008
chicago: Pausinger, Florian. “Van Der Corput Sequences and Linear Permutations.”
Electronic Notes in Discrete Mathematics. Elsevier, 2013. https://doi.org/10.1016/j.endm.2013.07.008.
ieee: F. Pausinger, “Van der Corput sequences and linear permutations,” Electronic
Notes in Discrete Mathematics, vol. 43. Elsevier, pp. 43–50, 2013.
ista: Pausinger F. 2013. Van der Corput sequences and linear permutations. Electronic
Notes in Discrete Mathematics. 43, 43–50.
mla: Pausinger, Florian. “Van Der Corput Sequences and Linear Permutations.” Electronic
Notes in Discrete Mathematics, vol. 43, Elsevier, 2013, pp. 43–50, doi:10.1016/j.endm.2013.07.008.
short: F. Pausinger, Electronic Notes in Discrete Mathematics 43 (2013) 43–50.
corr_author: '1'
date_created: 2018-12-11T11:56:53Z
date_published: 2013-09-05T00:00:00Z
date_updated: 2024-10-09T20:55:15Z
day: '05'
department:
- _id: HeEd
doi: 10.1016/j.endm.2013.07.008
intvolume: ' 43'
language:
- iso: eng
month: '09'
oa_version: None
page: 43 - 50
publication: Electronic Notes in Discrete Mathematics
publication_status: published
publisher: Elsevier
publist_id: '4623'
quality_controlled: '1'
scopus_import: 1
status: public
title: Van der Corput sequences and linear permutations
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 43
year: '2013'
...
---
_id: '2843'
abstract:
- lang: eng
text: 'Mathematical objects can be measured unambiguously, but not so objects from
our physical world. Even the total length of tubelike shapes has its difficulties.
We introduce a combination of geometric, probabilistic, and topological methods
to design a stable length estimate for tube-like shapes; that is: one that is
insensitive to small shape changes.'
alternative_title:
- LNCS
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: 'Edelsbrunner H, Pausinger F. Stable length estimates of tube-like shapes.
In: 17th IAPR International Conference on Discrete Geometry for Computer Imagery.
Vol 7749. Springer; 2013:XV-XIX. doi:10.1007/978-3-642-37067-0'
apa: 'Edelsbrunner, H., & Pausinger, F. (2013). Stable length estimates of tube-like
shapes. In 17th IAPR International Conference on Discrete Geometry for Computer
Imagery (Vol. 7749, pp. XV–XIX). Seville, Spain: Springer. https://doi.org/10.1007/978-3-642-37067-0'
chicago: Edelsbrunner, Herbert, and Florian Pausinger. “Stable Length Estimates
of Tube-like Shapes.” In 17th IAPR International Conference on Discrete Geometry
for Computer Imagery, 7749:XV–XIX. Springer, 2013. https://doi.org/10.1007/978-3-642-37067-0.
ieee: H. Edelsbrunner and F. Pausinger, “Stable length estimates of tube-like shapes,”
in 17th IAPR International Conference on Discrete Geometry for Computer Imagery,
Seville, Spain, 2013, vol. 7749, pp. XV–XIX.
ista: 'Edelsbrunner H, Pausinger F. 2013. Stable length estimates of tube-like shapes.
17th IAPR International Conference on Discrete Geometry for Computer Imagery.
DGCI: Discrete Geometry for Computer Imagery, LNCS, vol. 7749, XV–XIX.'
mla: Edelsbrunner, Herbert, and Florian Pausinger. “Stable Length Estimates of Tube-like
Shapes.” 17th IAPR International Conference on Discrete Geometry for Computer
Imagery, vol. 7749, Springer, 2013, pp. XV–XIX, doi:10.1007/978-3-642-37067-0.
short: H. Edelsbrunner, F. Pausinger, in:, 17th IAPR International Conference on
Discrete Geometry for Computer Imagery, Springer, 2013, pp. XV–XIX.
conference:
end_date: 2013-03-22
location: Seville, Spain
name: 'DGCI: Discrete Geometry for Computer Imagery'
start_date: 2013-03-20
date_created: 2018-12-11T11:59:53Z
date_published: 2013-02-21T00:00:00Z
date_updated: 2026-04-16T10:09:03Z
day: '21'
department:
- _id: HeEd
doi: 10.1007/978-3-642-37067-0
intvolume: ' 7749'
language:
- iso: eng
month: '02'
oa_version: None
page: XV - XIX
publication: 17th IAPR International Conference on Discrete Geometry for Computer
Imagery
publication_status: published
publisher: Springer
publist_id: '3952'
quality_controlled: '1'
related_material:
record:
- id: '2255'
relation: later_version
status: public
scopus_import: 1
status: public
title: Stable length estimates of tube-like shapes
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7749
year: '2013'
...
---
_id: '2849'
article_processing_charge: No
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Nataliya
full_name: Strelkova, Nataliya
last_name: Strelkova
citation:
ama: Edelsbrunner H, Strelkova N. On the configuration space of Steiner minimal
trees. Russian Mathematical Surveys. 2012;67(6):1167-1168. doi:10.1070/RM2012v067n06ABEH004820
apa: Edelsbrunner, H., & Strelkova, N. (2012). On the configuration space of
Steiner minimal trees. Russian Mathematical Surveys. IOP Publishing. https://doi.org/10.1070/RM2012v067n06ABEH004820
chicago: Edelsbrunner, Herbert, and Nataliya Strelkova. “On the Configuration Space
of Steiner Minimal Trees.” Russian Mathematical Surveys. IOP Publishing,
2012. https://doi.org/10.1070/RM2012v067n06ABEH004820.
ieee: H. Edelsbrunner and N. Strelkova, “On the configuration space of Steiner minimal
trees,” Russian Mathematical Surveys, vol. 67, no. 6. IOP Publishing, pp.
1167–1168, 2012.
ista: Edelsbrunner H, Strelkova N. 2012. On the configuration space of Steiner minimal
trees. Russian Mathematical Surveys. 67(6), 1167–1168.
mla: Edelsbrunner, Herbert, and Nataliya Strelkova. “On the Configuration Space
of Steiner Minimal Trees.” Russian Mathematical Surveys, vol. 67, no. 6,
IOP Publishing, 2012, pp. 1167–68, doi:10.1070/RM2012v067n06ABEH004820.
short: H. Edelsbrunner, N. Strelkova, Russian Mathematical Surveys 67 (2012) 1167–1168.
date_created: 2018-12-11T11:59:55Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2025-09-30T08:19:37Z
day: '01'
ddc:
- '000'
department:
- _id: HeEd
doi: 10.1070/RM2012v067n06ABEH004820
external_id:
isi:
- '000315950100005'
file:
- access_level: open_access
checksum: 44ee8d173487e8ed41a51136816bbeb4
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:26Z
date_updated: 2020-07-14T12:45:51Z
file_id: '5078'
file_name: IST-2016-546-v1+1_2014-J-05-SteinerMinTrees.pdf
file_size: 392021
relation: main_file
file_date_updated: 2020-07-14T12:45:51Z
has_accepted_license: '1'
intvolume: ' 67'
isi: 1
issue: '6'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 1167 - 1168
publication: Russian Mathematical Surveys
publication_status: published
publisher: IOP Publishing
publist_id: '3943'
pubrep_id: '546'
quality_controlled: '1'
scopus_import: '1'
status: public
title: On the configuration space of Steiner minimal trees
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 67
year: '2012'
...
---
_id: '2902'
abstract:
- lang: eng
text: 'We present an algorithm for simplifying linear cartographic objects and results
obtained with a computer program implementing this algorithm. '
article_processing_charge: No
article_type: original
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Oleg
full_name: Musin, Oleg
last_name: Musin
- first_name: Alexey
full_name: Ukhalov, Alexey
last_name: Ukhalov
- first_name: Olga
full_name: Yakimova, Olga
last_name: Yakimova
- first_name: Vladislav
full_name: Alexeev, Vladislav
last_name: Alexeev
- first_name: Victoriya
full_name: Bogaevskaya, Victoriya
last_name: Bogaevskaya
- first_name: Andrey
full_name: Gorohov, Andrey
last_name: Gorohov
- first_name: Margarita
full_name: Preobrazhenskaya, Margarita
last_name: Preobrazhenskaya
citation:
ama: Edelsbrunner H, Musin O, Ukhalov A, et al. Fractal and computational geometry
for generalizing cartographic objects. Modeling and Analysis of Information
Systems. 2012;19(6):152-160.
apa: Edelsbrunner, H., Musin, O., Ukhalov, A., Yakimova, O., Alexeev, V., Bogaevskaya,
V., … Preobrazhenskaya, M. (2012). Fractal and computational geometry for generalizing
cartographic objects. Modeling and Analysis of Information Systems. Russian
Academy of Sciences.
chicago: Edelsbrunner, Herbert, Oleg Musin, Alexey Ukhalov, Olga Yakimova, Vladislav
Alexeev, Victoriya Bogaevskaya, Andrey Gorohov, and Margarita Preobrazhenskaya.
“Fractal and computational geometry for generalizing cartographic objects.” Modeling
and Analysis of Information Systems. Russian Academy of Sciences, 2012.
ieee: H. Edelsbrunner et al., “Fractal and computational geometry for generalizing
cartographic objects,” Modeling and Analysis of Information Systems, vol.
19, no. 6. Russian Academy of Sciences, pp. 152–160, 2012.
ista: Edelsbrunner H, Musin O, Ukhalov A, Yakimova O, Alexeev V, Bogaevskaya V,
Gorohov A, Preobrazhenskaya M. 2012. Fractal and computational geometry for generalizing
cartographic objects. Modeling and Analysis of Information Systems. 19(6), 152–160.
mla: Edelsbrunner, Herbert, et al. “Fractal and computational geometry for generalizing
cartographic objects.” Modeling and Analysis of Information Systems, vol.
19, no. 6, Russian Academy of Sciences, 2012, pp. 152–60.
short: H. Edelsbrunner, O. Musin, A. Ukhalov, O. Yakimova, V. Alexeev, V. Bogaevskaya,
A. Gorohov, M. Preobrazhenskaya, Modeling and Analysis of Information Systems
19 (2012) 152–160.
date_created: 2018-12-11T12:00:15Z
date_published: 2012-12-01T00:00:00Z
date_updated: 2023-10-18T07:34:45Z
day: '01'
department:
- _id: HeEd
intvolume: ' 19'
issue: '6'
language:
- iso: rus
main_file_link:
- open_access: '1'
url: http://mi.mathnet.ru/eng/mais280
month: '12'
oa: 1
oa_version: Published Version
page: 152 - 160
publication: Modeling and Analysis of Information Systems
publication_status: published
publisher: Russian Academy of Sciences
publist_id: '3845'
quality_controlled: '1'
status: public
title: Fractal and computational geometry for generalizing cartographic objects
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 19
year: '2012'
...
---
_id: '2903'
abstract:
- lang: eng
text: In order to enjoy a digital version of the Jordan Curve Theorem, it is common
to use the closed topology for the foreground and the open topology for the background
of a 2-dimensional binary image. In this paper, we introduce a single topology
that enjoys this theorem for all thresholds decomposing a real-valued image into
foreground and background. This topology is easy to construct and it generalizes
to n-dimensional images.
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Olga
full_name: Symonova, Olga
id: 3C0C7BC6-F248-11E8-B48F-1D18A9856A87
last_name: Symonova
orcid: 0000-0003-2012-9947
citation:
ama: 'Edelsbrunner H, Symonova O. The adaptive topology of a digital image. In:
IEEE; 2012:41-48. doi:10.1109/ISVD.2012.11'
apa: 'Edelsbrunner, H., & Symonova, O. (2012). The adaptive topology of a digital
image (pp. 41–48). Presented at the ISVD: International Symposium on Voronoi Diagrams
in Science and Engineering, New Brunswick, NJ, USA : IEEE. https://doi.org/10.1109/ISVD.2012.11'
chicago: Edelsbrunner, Herbert, and Olga Symonova. “The Adaptive Topology of a Digital
Image,” 41–48. IEEE, 2012. https://doi.org/10.1109/ISVD.2012.11.
ieee: 'H. Edelsbrunner and O. Symonova, “The adaptive topology of a digital image,”
presented at the ISVD: International Symposium on Voronoi Diagrams in Science
and Engineering, New Brunswick, NJ, USA , 2012, pp. 41–48.'
ista: 'Edelsbrunner H, Symonova O. 2012. The adaptive topology of a digital image.
ISVD: International Symposium on Voronoi Diagrams in Science and Engineering,
41–48.'
mla: Edelsbrunner, Herbert, and Olga Symonova. The Adaptive Topology of a Digital
Image. IEEE, 2012, pp. 41–48, doi:10.1109/ISVD.2012.11.
short: H. Edelsbrunner, O. Symonova, in:, IEEE, 2012, pp. 41–48.
conference:
end_date: 2012-06-29
location: 'New Brunswick, NJ, USA '
name: 'ISVD: International Symposium on Voronoi Diagrams in Science and Engineering'
start_date: 2012-06-27
corr_author: '1'
date_created: 2018-12-11T12:00:15Z
date_published: 2012-08-06T00:00:00Z
date_updated: 2024-10-09T20:54:57Z
day: '06'
ddc:
- '000'
department:
- _id: HeEd
- _id: MaJö
doi: 10.1109/ISVD.2012.11
file:
- access_level: open_access
checksum: 444869a4e8abf07834f88b6e5cb5e9c3
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:09:41Z
date_updated: 2020-07-14T12:45:52Z
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month: '08'
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oa_version: Submitted Version
page: 41 - 48
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publisher: IEEE
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pubrep_id: '545'
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status: public
title: The adaptive topology of a digital image
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '2904'
abstract:
- lang: eng
text: Generalized van der Corput sequences are onedimensional, infinite sequences
in the unit interval. They are generated from permutations in integer base b and
are the building blocks of the multi-dimensional Halton sequences. Motivated by
recent progress of Atanassov on the uniform distribution behavior of Halton sequences,
we study, among others, permutations of the form P(i) = ai (mod b) for coprime
integers a and b. We show that multipliers a that either divide b - 1 or b + 1
generate van der Corput sequences with weak distribution properties. We give explicit
lower bounds for the asymptotic distribution behavior of these sequences and relate
them to sequences generated from the identity permutation in smaller bases, which
are, due to Faure, the weakest distributed generalized van der Corput sequences.
- lang: fre
text: Les suites de Van der Corput généralisées sont dessuites unidimensionnelles
et infinies dans l’intervalle de l’unité.Elles sont générées par permutations
des entiers de la basebetsont les éléments constitutifs des suites multi-dimensionnelles
deHalton. Suites aux progrès récents d’Atanassov concernant le com-portement de
distribution uniforme des suites de Halton nous nousintéressons aux permutations
de la formuleP(i) =ai(modb)pour les entiers premiers entre euxaetb. Dans cet
article nousidentifions des multiplicateursagénérant des suites de Van derCorput
ayant une mauvaise distribution. Nous donnons les bornesinférieures explicites
pour cette distribution asymptotique asso-ciée à ces suites et relions ces dernières
aux suites générées parpermutation d’identité, qui sont, selon Faure, les moins
bien dis-tribuées des suites généralisées de Van der Corput dans une basedonnée.
article_processing_charge: No
article_type: original
author:
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: Pausinger F. Weak multipliers for generalized van der Corput sequences. Journal
de Theorie des Nombres des Bordeaux. 2012;24(3):729-749. doi:10.5802/jtnb.819
apa: Pausinger, F. (2012). Weak multipliers for generalized van der Corput sequences.
Journal de Theorie Des Nombres Des Bordeaux. Université de Bordeaux. https://doi.org/10.5802/jtnb.819
chicago: Pausinger, Florian. “Weak Multipliers for Generalized van Der Corput Sequences.”
Journal de Theorie Des Nombres Des Bordeaux. Université de Bordeaux, 2012.
https://doi.org/10.5802/jtnb.819.
ieee: F. Pausinger, “Weak multipliers for generalized van der Corput sequences,”
Journal de Theorie des Nombres des Bordeaux, vol. 24, no. 3. Université
de Bordeaux, pp. 729–749, 2012.
ista: Pausinger F. 2012. Weak multipliers for generalized van der Corput sequences.
Journal de Theorie des Nombres des Bordeaux. 24(3), 729–749.
mla: Pausinger, Florian. “Weak Multipliers for Generalized van Der Corput Sequences.”
Journal de Theorie Des Nombres Des Bordeaux, vol. 24, no. 3, Université
de Bordeaux, 2012, pp. 729–49, doi:10.5802/jtnb.819.
short: F. Pausinger, Journal de Theorie Des Nombres Des Bordeaux 24 (2012) 729–749.
date_created: 2018-12-11T12:00:15Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2025-09-30T08:18:15Z
day: '01'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.5802/jtnb.819
external_id:
isi:
- '000315243100011'
file:
- access_level: open_access
checksum: 6954bfe9d7f4119fbdda7a11cf0f5c67
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creator: dernst
date_created: 2020-05-11T12:40:39Z
date_updated: 2020-07-14T12:45:52Z
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file_name: JTNB_2012__24_3_729_0.pdf
file_size: 819275
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file_date_updated: 2020-07-14T12:45:52Z
has_accepted_license: '1'
intvolume: ' 24'
isi: 1
issue: '3'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 729 - 749
publication: Journal de Theorie des Nombres des Bordeaux
publication_identifier:
eissn:
- 2118-8572
issn:
- 1246-7405
publication_status: published
publisher: Université de Bordeaux
publist_id: '3843'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Weak multipliers for generalized van der Corput sequences
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 24
year: '2012'
...