---
OA_place: publisher
OA_type: hybrid
_id: '22129'
abstract:
- lang: eng
  text: "Inside–outside classification is widely used for geometry processing tasks
    such as surface reconstruction, geometry completion,\r\nand calculating signed
    distance fields. We introduce a new integral formulation of this problem, which
    assigns confidence\r\nscores that points are inside or outside, given incomplete
    boundary geometry. Even though our geometric construction does\r\nnot appear in
    previous work, we show that it is unexpectedly linked to both the well-established
    generalized winding number\r\n(GWN) and pseudonormal methods for geometry completion,
    and it provably reduces to either one of them for specific values\r\nof a control
    parameter. The results obtained with our method frequently outperform screened
    Poisson surface reconstruction\r\n(PSR), GWN, and the pseudonormal method in terms
    of quality, and are at least on par with them on all of our examples. Unlike\r\nthese
    methods, our algorithm naturally extends to the multi-label setting, in which
    regions with an arbitrary number of colors\r\nor physical materials can be reconstructed,
    and non-manifold features such as T-junctions may appear in the interface and\r\nboundary
    geometry"
article_processing_charge: No
author:
- first_name: 'Ziyu '
  full_name: 'Wei, Ziyu '
  last_name: Wei
- first_name: Christian
  full_name: Hafner, Christian
  id: 400429CC-F248-11E8-B48F-1D18A9856A87
  last_name: Hafner
- first_name: Aleksei
  full_name: Kalinov, Aleksei
  id: 44b7120e-eb97-11eb-a6c2-e1557aa81d02
  last_name: Kalinov
  orcid: 0000-0003-2189-3904
- first_name: Peter
  full_name: Synak, Peter
  id: 331776E2-F248-11E8-B48F-1D18A9856A87
  last_name: Synak
- first_name: Christopher J
  full_name: Wojtan, Christopher J
  id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
  last_name: Wojtan
  orcid: 0000-0001-6646-5546
citation:
  ama: 'Wei Z, Hafner C, Kalinov A, Synak P, Wojtan C. Circles of confidence for multi-label
    geometry completion. In: <i>Computer Graphics Forum</i>. Vol 45. Wiley. doi:<a
    href="https://doi.org/10.1111/cgf.70516">10.1111/cgf.70516</a>'
  apa: 'Wei, Z., Hafner, C., Kalinov, A., Synak, P., &#38; Wojtan, C. (n.d.). Circles
    of confidence for multi-label geometry completion. In <i>Computer Graphics Forum</i>
    (Vol. 45). Bern, Switzerland: Wiley. <a href="https://doi.org/10.1111/cgf.70516">https://doi.org/10.1111/cgf.70516</a>'
  chicago: Wei, Ziyu , Christian Hafner, Aleksei Kalinov, Peter Synak, and Chris Wojtan.
    “Circles of Confidence for Multi-Label Geometry Completion.” In <i>Computer Graphics
    Forum</i>, Vol. 45. Wiley, n.d. <a href="https://doi.org/10.1111/cgf.70516">https://doi.org/10.1111/cgf.70516</a>.
  ieee: Z. Wei, C. Hafner, A. Kalinov, P. Synak, and C. Wojtan, “Circles of confidence
    for multi-label geometry completion,” in <i>Computer Graphics Forum</i>, Bern,
    Switzerland, vol. 45, no. 5.
  ista: 'Wei Z, Hafner C, Kalinov A, Synak P, Wojtan C. Circles of confidence for
    multi-label geometry completion. Computer Graphics Forum. Eurographics: Symposium
    on Geometry Processing vol. 45.'
  mla: Wei, Ziyu, et al. “Circles of Confidence for Multi-Label Geometry Completion.”
    <i>Computer Graphics Forum</i>, vol. 45, no. 5, Wiley, doi:<a href="https://doi.org/10.1111/cgf.70516">10.1111/cgf.70516</a>.
  short: Z. Wei, C. Hafner, A. Kalinov, P. Synak, C. Wojtan, in:, Computer Graphics
    Forum, Wiley, n.d.
conference:
  end_date: 2026-07-03
  location: Bern, Switzerland
  name: 'Eurographics: Symposium on Geometry Processing'
  start_date: 2026-07-01
corr_author: '1'
date_created: 2026-06-23T09:08:41Z
date_published: 2026-06-24T00:00:00Z
date_updated: 2026-06-24T05:49:08Z
day: '24'
ddc:
- '005'
department:
- _id: ChWo
- _id: GradSch
doi: 10.1111/cgf.70516
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month: '06'
oa: 1
oa_version: Published Version
project:
- _id: 34bc2376-11ca-11ed-8bc3-9a3b3961a088
  grant_number: '101045083'
  name: Computational Discovery of Numerical Algorithms for Animation and Simulation
    of Natural Phenomena
publication: Computer Graphics Forum
publication_status: accepted
publisher: Wiley
quality_controlled: '1'
status: public
title: Circles of confidence for multi-label geometry completion
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_id: '19630'
abstract:
- lang: eng
  text: "This thesis consists of three chapters, each corresponding to one publication.
    While each of these projects tackles a topic in a different area of research,
    they all share a common thread in the type of topological structure they handle
    - a partition of space into volumes separated by interfaces that meet in non-manifold
    junctions.\r\n\r\nIn Chapter 2, we study clusters of soap bubbles from a simulation
    perspective. In particular, we develop a surface-only algorithm that couples large
    scale motion and shape deformation of soap bubble clusters with the small scale
    evolution of the thin film's thickness, which is responsible for visual phenomena
    like surface vortices, Newton's interference patterns, capillary waves, and deformation-dependent
    rupturing of films in a foam. We model film thickness as a reduced degree of freedom
    in the Navier-Stokes equations and from them derive three sets of equations governing
    normal and tangential motion of the soap film surface, as well as the evolution
    of the thin film thickness. We discretize these equations on a non-manifold triangle
    mesh, extending and adapting operators to handle complex topology. We also present
    an incompressible fluid solver for 2.5D films and an advection algorithm for convecting
    fields across non-manifold surface junctions. Our simulations enhance bubble solvers
    with additional effects caused by convection, rippling, draining, and evaporation
    of the thin film.\r\n\r\nIn Chapter 3, we introduce a multi-material non-manifold
    mesh-based surface tracking algorithm that converts mesh defects, such as overlaps,
    self-intersections, and inversions into topological changes. Our algorithm generalizes
    prior work on manifold surface tracking with topological changes: it preserves
    surface features like mesh-based methods, and it robustly handles topological
    changes like level set methods. Our method also offers improved efficiency and
    robustness over the state of the art. We demonstrate the effectiveness of the
    approach on a range of examples, including complex soap film simulations, such
    as those presented in Chapter 2, but with an order of magnitude more interacting
    bubbles than what we could achieve before, and Boolean unions of non-manifold
    meshes consisting of millions of triangles.\r\n\r\nLastly, in Chapter 4, we utilize
    developments in the theory of random geometric complexes facilitated by observations
    from Discrete Morse theory. We survey the methods and results obtained with this
    new approach, and discuss some of its shortcomings. We use simulations to illustrate
    the results and to form conjectures, getting numerical estimates for combinatorial,
    topological, and geometric properties of weighted and unweighted Delaunay mosaics,
    their dual Voronoi tessellations, and the Alpha and Wrap complexes contained in
    the mosaics."
acknowledged_ssus:
- _id: ScienComp
acknowledgement: The project in Chapter 2 has received funding from the European Research
  Council (ERC) under the European Union's Horizon 2020 research and innovation programme
  under grant agreement No. 638176. The project in Chapter 3 was funded in part by
  the European Union (ERC-2021-COG 101045083 CoDiNA). The project in Chapter 4 has
  received funding from the European Research Council (ERC) under the European Union's
  Horizon 2020 research and innovation programme (grant agreements No 78818 Alpha
  and No 638176). It was also partially supported by the DFG Collaborative Research
  Center TRR 109, 'Discretization in Geometry and Dynamics', through grant no. I02979-N35
  of the Austrian Science Fund (FWF). Thank you for providing funds to support my
  work.
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Peter
  full_name: Synak, Peter
  id: 331776E2-F248-11E8-B48F-1D18A9856A87
  last_name: Synak
citation:
  ama: Synak P. Methods for fluid simulation, surface tracking, and statistics of
    non-manifold structures. 2025. doi:<a href="https://doi.org/10.15479/AT-ISTA-19630">10.15479/AT-ISTA-19630</a>
  apa: Synak, P. (2025). <i>Methods for fluid simulation, surface tracking, and statistics
    of non-manifold structures</i>. Institute of Science and Technology Austria. <a
    href="https://doi.org/10.15479/AT-ISTA-19630">https://doi.org/10.15479/AT-ISTA-19630</a>
  chicago: Synak, Peter. “Methods for Fluid Simulation, Surface Tracking, and Statistics
    of Non-Manifold Structures.” Institute of Science and Technology Austria, 2025.
    <a href="https://doi.org/10.15479/AT-ISTA-19630">https://doi.org/10.15479/AT-ISTA-19630</a>.
  ieee: P. Synak, “Methods for fluid simulation, surface tracking, and statistics
    of non-manifold structures,” Institute of Science and Technology Austria, 2025.
  ista: Synak P. 2025. Methods for fluid simulation, surface tracking, and statistics
    of non-manifold structures. Institute of Science and Technology Austria.
  mla: Synak, Peter. <i>Methods for Fluid Simulation, Surface Tracking, and Statistics
    of Non-Manifold Structures</i>. Institute of Science and Technology Austria, 2025,
    doi:<a href="https://doi.org/10.15479/AT-ISTA-19630">10.15479/AT-ISTA-19630</a>.
  short: P. Synak, Methods for Fluid Simulation, Surface Tracking, and Statistics
    of Non-Manifold Structures, Institute of Science and Technology Austria, 2025.
corr_author: '1'
date_created: 2025-04-29T09:39:34Z
date_published: 2025-04-29T00:00:00Z
date_updated: 2026-04-16T08:29:34Z
day: '29'
ddc:
- '519'
- '006'
degree_awarded: PhD
department:
- _id: ChWo
- _id: GradSch
doi: 10.15479/AT-ISTA-19630
ec_funded: 1
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project:
- _id: 2533E772-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '638176'
  name: 'Big Splash: Efficient Simulation of Natural Phenomena at Extremely Large
    Scales'
- _id: 34bc2376-11ca-11ed-8bc3-9a3b3961a088
  grant_number: '101045083'
  name: Computational Discovery of Numerical Algorithms for Animation and Simulation
    of Natural Phenomena
- _id: 266A2E9E-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '788183'
  name: Alpha Shape Theory Extended
- _id: 2533E772-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '638176'
  name: 'Big Splash: Efficient Simulation of Natural Phenomena at Extremely Large
    Scales'
- _id: 2561EBF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I02979-N35
  name: Persistence and stability of geometric complexes
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
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supervisor:
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  full_name: Wojtan, Christopher J
  id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
  last_name: Wojtan
  orcid: 0000-0001-6646-5546
title: Methods for fluid simulation, surface tracking, and statistics of non-manifold
  structures
type: dissertation
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2025'
...
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OA_place: publisher
OA_type: hybrid
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abstract:
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  text: 'We introduce a multi-material non-manifold mesh-based surface tracking algorithm
    that converts self-intersections into topological changes. Our algorithm generalizes
    prior work on manifold surface tracking with topological changes: it preserves
    surface features like mesh-based methods, and it robustly handles topological
    changes like level set methods. Our method also offers improved efficiency and
    robustness over the state of the art. We demonstrate the effectiveness of the
    approach on a range of examples, including complex soap film simulations with
    thousands of interacting bubbles, and boolean unions of non-manifold meshes consisting
    of millions of triangles.'
acknowledgement: Peter Heiss-Synak helped conceive the project, helped formulate the
  algorithm structure, contributed ideas and code to Sections 6 & 8, the mesh data
  structure, algorithm robustness and benchmarks, helped write the paper, and provided
  supervision and conceptual solutions throughout the project. Aleksei Kalinov contributed
  ideas and code to Sections 7, 8.5, and 5, the sparse grid data structure, algorithm
  robustness and benchmarks, optimized the performance, produced all results, most
  figures, and the supplementary video, helped write the text, and provided conceptual
  solutions throughout the project. Malina Strugaru helped implement the mesh data
  structure and designed re-meshing operations for non-manifold triangle meshes. Arian
  Etemadi developed early prototypes for ideas in Sections 8.1 and 8.3 and helped
  write the paper. Huidong Yang developed early prototypes for isosurface extraction
  and visualization. Chris Wojtan helped conceive the project, helped write the paper,
  and provided supervision, prototype grid data structure code, and conceptual solutions
  throughout the project. We thank the anonymous reviewers for their helpful comments,
  the members of the Visual Computing Group at ISTA for their feedback, Christopher
  Batty for discussions about LosTopos, and SideFX for the Houdini Education software
  licenses.  This research was funded in part by the European Union (ERC-2021-COG
  101045083 CoDiNA).
article_number: '54'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Peter
  full_name: Synak, Peter
  id: 331776E2-F248-11E8-B48F-1D18A9856A87
  last_name: Synak
- first_name: Aleksei
  full_name: Kalinov, Aleksei
  id: 44b7120e-eb97-11eb-a6c2-e1557aa81d02
  last_name: Kalinov
  orcid: 0000-0003-2189-3904
- first_name: Irina-Malina
  full_name: Strugaru, Irina-Malina
  id: 2afc607f-f128-11eb-9611-8f2a0dfcf074
  last_name: Strugaru
- first_name: Arian
  full_name: Etemadihaghighi, Arian
  id: 36cea3aa-f38e-11ec-8ae0-c65ae6f6098f
  last_name: Etemadihaghighi
- first_name: Huidong
  full_name: Yang, Huidong
  last_name: Yang
- first_name: Christopher J
  full_name: Wojtan, Christopher J
  id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
  last_name: Wojtan
  orcid: 0000-0001-6646-5546
citation:
  ama: Synak P, Kalinov A, Strugaru I-M, Etemadi A, Yang H, Wojtan C. Multi-material
    mesh-based surface tracking with implicit topology changes. <i>ACM Transactions
    on Graphics</i>. 2024;43(4). doi:<a href="https://doi.org/10.1145/3658223">10.1145/3658223</a>
  apa: Synak, P., Kalinov, A., Strugaru, I.-M., Etemadi, A., Yang, H., &#38; Wojtan,
    C. (2024). Multi-material mesh-based surface tracking with implicit topology changes.
    <i>ACM Transactions on Graphics</i>. Association for Computing Machinery. <a href="https://doi.org/10.1145/3658223">https://doi.org/10.1145/3658223</a>
  chicago: Synak, Peter, Aleksei Kalinov, Irina-Malina Strugaru, Arian Etemadi, Huidong
    Yang, and Chris Wojtan. “Multi-Material Mesh-Based Surface Tracking with Implicit
    Topology Changes.” <i>ACM Transactions on Graphics</i>. Association for Computing
    Machinery, 2024. <a href="https://doi.org/10.1145/3658223">https://doi.org/10.1145/3658223</a>.
  ieee: P. Synak, A. Kalinov, I.-M. Strugaru, A. Etemadi, H. Yang, and C. Wojtan,
    “Multi-material mesh-based surface tracking with implicit topology changes,” <i>ACM
    Transactions on Graphics</i>, vol. 43, no. 4. Association for Computing Machinery,
    2024.
  ista: Synak P, Kalinov A, Strugaru I-M, Etemadi A, Yang H, Wojtan C. 2024. Multi-material
    mesh-based surface tracking with implicit topology changes. ACM Transactions on
    Graphics. 43(4), 54.
  mla: Synak, Peter, et al. “Multi-Material Mesh-Based Surface Tracking with Implicit
    Topology Changes.” <i>ACM Transactions on Graphics</i>, vol. 43, no. 4, 54, Association
    for Computing Machinery, 2024, doi:<a href="https://doi.org/10.1145/3658223">10.1145/3658223</a>.
  short: P. Synak, A. Kalinov, I.-M. Strugaru, A. Etemadi, H. Yang, C. Wojtan, ACM
    Transactions on Graphics 43 (2024).
corr_author: '1'
date_created: 2024-07-10T12:24:00Z
date_published: 2024-07-01T00:00:00Z
date_updated: 2026-04-07T13:02:36Z
day: '01'
ddc:
- '004'
department:
- _id: GradSch
- _id: ChWo
doi: 10.1145/3658223
external_id:
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keyword:
- surface tracking
- topology change
- non- manifold meshes
- multi-material flows
- solid modeling
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-sa/4.0/
month: '07'
oa: 1
oa_version: Published Version
project:
- _id: 34bc2376-11ca-11ed-8bc3-9a3b3961a088
  grant_number: '101045083'
  name: Computational Discovery of Numerical Algorithms for Animation and Simulation
    of Natural Phenomena
publication: ACM Transactions on Graphics
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title: Multi-material mesh-based surface tracking with implicit topology changes
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---
_id: '8135'
abstract:
- lang: eng
  text: Discrete Morse theory has recently lead to new developments in the theory
    of random geometric complexes. This article surveys the methods and results obtained
    with this new approach, and discusses some of its shortcomings. It uses simulations
    to illustrate the results and to form conjectures, getting numerical estimates
    for combinatorial, topological, and geometric properties of weighted and unweighted
    Delaunay mosaics, their dual Voronoi tessellations, and the Alpha and Wrap complexes
    contained in the mosaics.
acknowledgement: This project has received funding from the European Research Council
  (ERC) under the European Union’s Horizon 2020 research and innovation programme
  (grant agreements No 78818 Alpha and No 638176). It is also partially supported
  by the DFG Collaborative Research Center TRR 109, ‘Discretization in Geometry and
  Dynamics’, through grant no. I02979-N35 of the Austrian Science Fund (FWF).
alternative_title:
- Abel Symposia
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: Anton
  full_name: Nikitenko, Anton
  id: 3E4FF1BA-F248-11E8-B48F-1D18A9856A87
  last_name: Nikitenko
  orcid: 0000-0002-0659-3201
- first_name: Katharina
  full_name: Ölsböck, Katharina
  id: 4D4AA390-F248-11E8-B48F-1D18A9856A87
  last_name: Ölsböck
  orcid: 0000-0002-4672-8297
- first_name: Peter
  full_name: Synak, Peter
  id: 331776E2-F248-11E8-B48F-1D18A9856A87
  last_name: Synak
citation:
  ama: 'Edelsbrunner H, Nikitenko A, Ölsböck K, Synak P. Radius functions on Poisson–Delaunay
    mosaics and related complexes experimentally. In: <i>Topological Data Analysis</i>.
    Vol 15. Springer Nature; 2020:181-218. doi:<a href="https://doi.org/10.1007/978-3-030-43408-3_8">10.1007/978-3-030-43408-3_8</a>'
  apa: Edelsbrunner, H., Nikitenko, A., Ölsböck, K., &#38; Synak, P. (2020). Radius
    functions on Poisson–Delaunay mosaics and related complexes experimentally. In
    <i>Topological Data Analysis</i> (Vol. 15, pp. 181–218). Springer Nature. <a href="https://doi.org/10.1007/978-3-030-43408-3_8">https://doi.org/10.1007/978-3-030-43408-3_8</a>
  chicago: Edelsbrunner, Herbert, Anton Nikitenko, Katharina Ölsböck, and Peter Synak.
    “Radius Functions on Poisson–Delaunay Mosaics and Related Complexes Experimentally.”
    In <i>Topological Data Analysis</i>, 15:181–218. Springer Nature, 2020. <a href="https://doi.org/10.1007/978-3-030-43408-3_8">https://doi.org/10.1007/978-3-030-43408-3_8</a>.
  ieee: H. Edelsbrunner, A. Nikitenko, K. Ölsböck, and P. Synak, “Radius functions
    on Poisson–Delaunay mosaics and related complexes experimentally,” in <i>Topological
    Data Analysis</i>, 2020, vol. 15, pp. 181–218.
  ista: Edelsbrunner H, Nikitenko A, Ölsböck K, Synak P. 2020. Radius functions on
    Poisson–Delaunay mosaics and related complexes experimentally. Topological Data
    Analysis. , Abel Symposia, vol. 15, 181–218.
  mla: Edelsbrunner, Herbert, et al. “Radius Functions on Poisson–Delaunay Mosaics
    and Related Complexes Experimentally.” <i>Topological Data Analysis</i>, vol.
    15, Springer Nature, 2020, pp. 181–218, doi:<a href="https://doi.org/10.1007/978-3-030-43408-3_8">10.1007/978-3-030-43408-3_8</a>.
  short: H. Edelsbrunner, A. Nikitenko, K. Ölsböck, P. Synak, in:, Topological Data
    Analysis, Springer Nature, 2020, pp. 181–218.
date_created: 2020-07-19T22:00:59Z
date_published: 2020-06-22T00:00:00Z
date_updated: 2026-04-07T12:35:47Z
day: '22'
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project:
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  call_identifier: H2020
  grant_number: '788183'
  name: Alpha Shape Theory Extended
- _id: 2533E772-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '638176'
  name: 'Big Splash: Efficient Simulation of Natural Phenomena at Extremely Large
    Scales'
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publication: Topological Data Analysis
publication_identifier:
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  - '9783030434076'
  issn:
  - 2193-2808
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
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title: Radius functions on Poisson–Delaunay mosaics and related complexes experimentally
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2020'
...
---
_id: '8384'
abstract:
- lang: eng
  text: Previous research on animations of soap bubbles, films, and foams largely
    focuses on the motion and geometric shape of the bubble surface. These works neglect
    the evolution of the bubble’s thickness, which is normally responsible for visual
    phenomena like surface vortices, Newton’s interference patterns, capillary waves,
    and deformation-dependent rupturing of films in a foam. In this paper, we model
    these natural phenomena by introducing the film thickness as a reduced degree
    of freedom in the Navier-Stokes equations and deriving their equations of motion.
    We discretize the equations on a nonmanifold triangle mesh surface and couple
    it to an existing bubble solver. In doing so, we also introduce an incompressible
    fluid solver for 2.5D films and a novel advection algorithm for convecting fields
    across non-manifold surface junctions. Our simulations enhance state-of-the-art
    bubble solvers with additional effects caused by convection, rippling, draining,
    and evaporation of the thin film.
acknowledged_ssus:
- _id: ScienComp
acknowledgement: "We wish to thank the anonymous reviewers and the members of the
  Visual Computing Group at IST Austria for their valuable feedback, especially Camille
  Schreck for her help in rendering. This research was supported by the Scientific
  Service Units (SSU) of IST Austria through resources provided by Scientific Computing.
  We would like to thank the authors of [Belcour and Barla 2017] for providing their
  implementation, the authors of [Atkins and Elliott 2010] and [Seychelles et al.
  2008] for allowing us to use their results, and Rok Grah for helpful discussions.
  Finally, we thank Ryoichi Ando for many discussions from the beginning of the project
  that resulted in important contents of the paper including our formulation, numerical
  scheme, and initial implementation. This project has received funding from the\r\nEuropean
  Research Council (ERC) under the European Union’s Horizon 2020 research and innovation
  programme under grant agreement No. 638176."
article_number: '31'
article_processing_charge: No
article_type: original
author:
- first_name: Sadashige
  full_name: Ishida, Sadashige
  id: 6F7C4B96-A8E9-11E9-A7CA-09ECE5697425
  last_name: Ishida
  orcid: 0000-0002-3121-3100
- first_name: Peter
  full_name: Synak, Peter
  id: 331776E2-F248-11E8-B48F-1D18A9856A87
  last_name: Synak
- first_name: Fumiya
  full_name: Narita, Fumiya
  last_name: Narita
- first_name: Toshiya
  full_name: Hachisuka, Toshiya
  last_name: Hachisuka
- first_name: Christopher J
  full_name: Wojtan, Christopher J
  id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
  last_name: Wojtan
  orcid: 0000-0001-6646-5546
citation:
  ama: Ishida S, Synak P, Narita F, Hachisuka T, Wojtan C. A model for soap film dynamics
    with evolving thickness. <i>ACM Transactions on Graphics</i>. 2020;39(4). doi:<a
    href="https://doi.org/10.1145/3386569.3392405">10.1145/3386569.3392405</a>
  apa: Ishida, S., Synak, P., Narita, F., Hachisuka, T., &#38; Wojtan, C. (2020).
    A model for soap film dynamics with evolving thickness. <i>ACM Transactions on
    Graphics</i>. Association for Computing Machinery. <a href="https://doi.org/10.1145/3386569.3392405">https://doi.org/10.1145/3386569.3392405</a>
  chicago: Ishida, Sadashige, Peter Synak, Fumiya Narita, Toshiya Hachisuka, and Chris
    Wojtan. “A Model for Soap Film Dynamics with Evolving Thickness.” <i>ACM Transactions
    on Graphics</i>. Association for Computing Machinery, 2020. <a href="https://doi.org/10.1145/3386569.3392405">https://doi.org/10.1145/3386569.3392405</a>.
  ieee: S. Ishida, P. Synak, F. Narita, T. Hachisuka, and C. Wojtan, “A model for
    soap film dynamics with evolving thickness,” <i>ACM Transactions on Graphics</i>,
    vol. 39, no. 4. Association for Computing Machinery, 2020.
  ista: Ishida S, Synak P, Narita F, Hachisuka T, Wojtan C. 2020. A model for soap
    film dynamics with evolving thickness. ACM Transactions on Graphics. 39(4), 31.
  mla: Ishida, Sadashige, et al. “A Model for Soap Film Dynamics with Evolving Thickness.”
    <i>ACM Transactions on Graphics</i>, vol. 39, no. 4, 31, Association for Computing
    Machinery, 2020, doi:<a href="https://doi.org/10.1145/3386569.3392405">10.1145/3386569.3392405</a>.
  short: S. Ishida, P. Synak, F. Narita, T. Hachisuka, C. Wojtan, ACM Transactions
    on Graphics 39 (2020).
date_created: 2020-09-13T22:01:18Z
date_published: 2020-07-08T00:00:00Z
date_updated: 2026-04-16T08:29:36Z
day: '08'
ddc:
- '000'
department:
- _id: ChWo
doi: 10.1145/3386569.3392405
ec_funded: 1
external_id:
  isi:
  - '000583700300004'
file:
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  checksum: 813831ca91319d794d9748c276b24578
  content_type: application/pdf
  creator: dernst
  date_created: 2020-11-23T09:03:19Z
  date_updated: 2020-11-23T09:03:19Z
  file_id: '8795'
  file_name: 2020_soapfilm_submitted.pdf
  file_size: 14935529
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file_date_updated: 2020-11-23T09:03:19Z
has_accepted_license: '1'
intvolume: '        39'
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issue: '4'
language:
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main_file_link:
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  url: https://doi.org/10.1145/3386569.3392405
month: '07'
oa: 1
oa_version: Submitted Version
project:
- _id: 2533E772-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '638176'
  name: 'Big Splash: Efficient Simulation of Natural Phenomena at Extremely Large
    Scales'
publication: ACM Transactions on Graphics
publication_identifier:
  eissn:
  - 1557-7368
  issn:
  - 0730-0301
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
related_material:
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scopus_import: '1'
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title: A model for soap film dynamics with evolving thickness
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 39
year: '2020'
...
