---
_id: '18337'
abstract:
- lang: eng
  text: Matching of rigid shapes is an important problem in numerous applications
    across the boundary of computer vision, pattern recognition and computer graphics
    communities. A particularly challenging setting of this problem is partial matching,
    where the two shapes are dissimilar in general, but have significant similar parts.
    In this paper, we show a rigorous approach allowing to find matching parts of
    rigid shapes with controllable size and regularity. The regularity term we use
    is similar to the spirit of the Mumford-Shah functional, extended to non-Euclidean
    spaces. Numerical experiments show that the regularized partial matching produces
    better results compared to the non-regularized one.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Alexander
  full_name: Bronstein, Alexander
  id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
  last_name: Bronstein
  orcid: 0000-0001-9699-8730
- first_name: Michael M.
  full_name: Bronstein, Michael M.
  last_name: Bronstein
citation:
  ama: 'Bronstein AM, Bronstein MM. Regularized partial matching of rigid shapes.
    In: <i>10th European Conference on Computer Vision</i>. Vol 5303. Springer Berlin
    Heidelberg; 2008:143-154. doi:<a href="https://doi.org/10.1007/978-3-540-88688-4_11">10.1007/978-3-540-88688-4_11</a>'
  apa: 'Bronstein, A. M., &#38; Bronstein, M. M. (2008). Regularized partial matching
    of rigid shapes. In <i>10th European Conference on Computer Vision</i> (Vol. 5303,
    pp. 143–154). Marseille, France: Springer Berlin Heidelberg. <a href="https://doi.org/10.1007/978-3-540-88688-4_11">https://doi.org/10.1007/978-3-540-88688-4_11</a>'
  chicago: Bronstein, Alex M., and Michael M. Bronstein. “Regularized Partial Matching
    of Rigid Shapes.” In <i>10th European Conference on Computer Vision</i>, 5303:143–54.
    Springer Berlin Heidelberg, 2008. <a href="https://doi.org/10.1007/978-3-540-88688-4_11">https://doi.org/10.1007/978-3-540-88688-4_11</a>.
  ieee: A. M. Bronstein and M. M. Bronstein, “Regularized partial matching of rigid
    shapes,” in <i>10th European Conference on Computer Vision</i>, Marseille, France,
    2008, vol. 5303, pp. 143–154.
  ista: 'Bronstein AM, Bronstein MM. 2008. Regularized partial matching of rigid shapes.
    10th European Conference on Computer Vision. ECCV: European Conference on Computer
    Vision, LNCS, vol. 5303, 143–154.'
  mla: Bronstein, Alex M., and Michael M. Bronstein. “Regularized Partial Matching
    of Rigid Shapes.” <i>10th European Conference on Computer Vision</i>, vol. 5303,
    Springer Berlin Heidelberg, 2008, pp. 143–54, doi:<a href="https://doi.org/10.1007/978-3-540-88688-4_11">10.1007/978-3-540-88688-4_11</a>.
  short: A.M. Bronstein, M.M. Bronstein, in:, 10th European Conference on Computer
    Vision, Springer Berlin Heidelberg, 2008, pp. 143–154.
conference:
  end_date: 2008-10-18
  location: Marseille, France
  name: 'ECCV: European Conference on Computer Vision'
  start_date: 2008-10-12
date_created: 2024-10-15T11:20:54Z
date_published: 2008-11-01T00:00:00Z
date_updated: 2024-11-18T10:22:43Z
day: '01'
doi: 10.1007/978-3-540-88688-4_11
extern: '1'
intvolume: '      5303'
language:
- iso: eng
month: '11'
oa_version: None
page: 143-154
publication: 10th European Conference on Computer Vision
publication_identifier:
  eisbn:
  - '9783540886884'
  eissn:
  - 0302-9743
  isbn:
  - '9783540886853'
  issn:
  - 1611-3349
publication_status: published
publisher: Springer Berlin Heidelberg
quality_controlled: '1'
scopus_import: '1'
status: public
title: Regularized partial matching of rigid shapes
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5303
year: '2008'
...
---
_id: '18335'
abstract:
- lang: eng
  text: Blind deconvolution is considered as a problem of quasi maximum likelihood
    (QML) estimation of the restoration kernel. Simple closed-form expressions for
    the asymptotic estimation error are derived. The asymptotic performance bounds
    coincide with the Cramér-Rao bounds, when the true ML estimator is used. Conditions
    for asymptotic stability of the QML estimator are derived. Special cases when
    the estimator is super-efficient are discussed.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Alexander
  full_name: Bronstein, Alexander
  id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
  last_name: Bronstein
  orcid: 0000-0001-9699-8730
- first_name: Michael M.
  full_name: Bronstein, Michael M.
  last_name: Bronstein
- first_name: Michael
  full_name: Zibulevsky, Michael
  last_name: Zibulevsky
- first_name: Yehoshua Y.
  full_name: Zeevi, Yehoshua Y.
  last_name: Zeevi
citation:
  ama: 'Bronstein AM, Bronstein MM, Zibulevsky M, Zeevi YY. QML blind deconvolution:
    Asymptotic analysis. In: <i>Proceedings of the 5th International Conference on
    Independent Component Analysis and Blind Signal Separation</i>. Vol 3195. Springer
    Nature; 2004:677–684. doi:<a href="https://doi.org/10.1007/978-3-540-30110-3_86">10.1007/978-3-540-30110-3_86</a>'
  apa: 'Bronstein, A. M., Bronstein, M. M., Zibulevsky, M., &#38; Zeevi, Y. Y. (2004).
    QML blind deconvolution: Asymptotic analysis. In <i>Proceedings of the 5th International
    Conference on Independent Component Analysis and Blind Signal Separation</i> (Vol.
    3195, pp. 677–684). Granada, Spain: Springer Nature. <a href="https://doi.org/10.1007/978-3-540-30110-3_86">https://doi.org/10.1007/978-3-540-30110-3_86</a>'
  chicago: 'Bronstein, Alex M., Michael M. Bronstein, Michael Zibulevsky, and Yehoshua
    Y. Zeevi. “QML Blind Deconvolution: Asymptotic Analysis.” In <i>Proceedings of
    the 5th International Conference on Independent Component Analysis and Blind Signal
    Separation</i>, 3195:677–684. Springer Nature, 2004. <a href="https://doi.org/10.1007/978-3-540-30110-3_86">https://doi.org/10.1007/978-3-540-30110-3_86</a>.'
  ieee: 'A. M. Bronstein, M. M. Bronstein, M. Zibulevsky, and Y. Y. Zeevi, “QML blind
    deconvolution: Asymptotic analysis,” in <i>Proceedings of the 5th International
    Conference on Independent Component Analysis and Blind Signal Separation</i>,
    Granada, Spain, 2004, vol. 3195, pp. 677–684.'
  ista: 'Bronstein AM, Bronstein MM, Zibulevsky M, Zeevi YY. 2004. QML blind deconvolution:
    Asymptotic analysis. Proceedings of the 5th International Conference on Independent
    Component Analysis and Blind Signal Separation. ICA: Independent Component Analysis
    and Blind Signal Separation , LNCS, vol. 3195, 677–684.'
  mla: 'Bronstein, Alex M., et al. “QML Blind Deconvolution: Asymptotic Analysis.”
    <i>Proceedings of the 5th International Conference on Independent Component Analysis
    and Blind Signal Separation</i>, vol. 3195, Springer Nature, 2004, pp. 677–684,
    doi:<a href="https://doi.org/10.1007/978-3-540-30110-3_86">10.1007/978-3-540-30110-3_86</a>.'
  short: A.M. Bronstein, M.M. Bronstein, M. Zibulevsky, Y.Y. Zeevi, in:, Proceedings
    of the 5th International Conference on Independent Component Analysis and Blind
    Signal Separation, Springer Nature, 2004, pp. 677–684.
conference:
  end_date: 2004-09-24
  location: Granada, Spain
  name: 'ICA: Independent Component Analysis and Blind Signal Separation '
  start_date: 2004-09-22
date_created: 2024-10-15T11:20:54Z
date_published: 2004-10-27T00:00:00Z
date_updated: 2024-11-19T08:28:11Z
day: '27'
doi: 10.1007/978-3-540-30110-3_86
extern: '1'
intvolume: '      3195'
language:
- iso: eng
month: '10'
oa_version: None
page: 677–684
publication: Proceedings of the 5th International Conference on Independent Component
  Analysis and Blind Signal Separation
publication_identifier:
  isbn:
  - '9783540230564'
  - '9783540301103'
  issn:
  - 0302-9743
  - 1611-3349
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'QML blind deconvolution: Asymptotic analysis'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3195
year: '2004'
...