---
res:
  bibo_abstract:
  - 'This paper explores the problem of similarity criteria between nonrigid shapes.
    Broadly speaking, such criteria are divided into intrinsic and extrinsic, the
    first referring to the metric structure of the object and the latter to how it
    is laid out in the Euclidean space. Both criteria have their advantages and disadvantages:
    extrinsic similarity is sensitive to nonrigid deformations, while intrinsic similarity
    is sensitive to topological noise. In this paper, we approach the problem from
    the perspective of metric geometry. We show that by unifying the extrinsic and
    intrinsic similarity criteria, it is possible to obtain a stronger topology-invariant
    similarity, suitable for comparing deformed shapes with different topology. We
    construct this new joint criterion as a tradeoff between the extrinsic and intrinsic
    similarity and use it as a set-valued distance. Numerical results demonstrate
    the efficiency of our approach in cases where using either extrinsic or intrinsic
    criteria alone would fail.@eng'
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Alexander
      foaf_name: Bronstein, Alexander
      foaf_surname: Bronstein
      foaf_workInfoHomepage: http://www.librecat.org/personId=58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
    orcid: 0000-0001-9699-8730
  - foaf_Person:
      foaf_givenName: Michael M.
      foaf_name: Bronstein, Michael M.
      foaf_surname: Bronstein
  - foaf_Person:
      foaf_givenName: Ron
      foaf_name: Kimmel, Ron
      foaf_surname: Kimmel
  bibo_doi: 10.1007/s11263-008-0172-2
  bibo_issue: '3'
  bibo_volume: 81
  dct_date: 2009^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/0920-5691
  - http://id.crossref.org/issn/1573-1405
  dct_language: eng
  dct_publisher: Springer Nature@
  dct_title: Topology-invariant similarity of nonrigid shapes@
...