---
OA_place: repository
OA_type: free access
_id: '18268'
abstract:
- lang: eng
  text: The registration of surfaces with non-rigid deformation, especially non-isometric
    deformations, is a challenging problem. When applying such techniques to real
    scans, the problem is compounded by topological and geometric inconsistencies
    between shapes. In this paper, we capture a benchmark dataset of scanned 3D shapes
    undergoing various controlled deformations (articulating, bending, stretching
    and topologically changing), along with ground truth correspondences. With the
    aid of this tiered benchmark of increasingly challenging real scans, we explore
    this problem and investigate how robust current state-of- the-art methods perform
    in different challenging registration and correspondence scenarios. We discover
    that changes in topology is a challenging problem for some methods and that machine
    learning-based approaches prove to be more capable of handling non-isometric deformations
    on shapes that are moderately similar to the training set.
article_processing_charge: No
author:
- first_name: R.M.
  full_name: Dyke, R.M.
  last_name: Dyke
- first_name: C.
  full_name: Stride, C.
  last_name: Stride
- first_name: Y.-K.
  full_name: Lai, Y.-K.
  last_name: Lai
- first_name: P.L.
  full_name: Rosin, P.L.
  last_name: Rosin
- first_name: M.
  full_name: Aubry, M.
  last_name: Aubry
- first_name: A.
  full_name: Boyarski, A.
  last_name: Boyarski
- first_name: Alexander
  full_name: Bronstein, Alexander
  id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
  last_name: Bronstein
  orcid: 0000-0001-9699-8730
- first_name: M.M.
  full_name: Bronstein, M.M.
  last_name: Bronstein
- first_name: D.
  full_name: Cremers, D.
  last_name: Cremers
- first_name: M.
  full_name: Fisher, M.
  last_name: Fisher
- first_name: T.
  full_name: Groueix, T.
  last_name: Groueix
- first_name: D.
  full_name: Guo, D.
  last_name: Guo
- first_name: V.G.
  full_name: Kim, V.G.
  last_name: Kim
- first_name: R.
  full_name: Kimmel, R.
  last_name: Kimmel
- first_name: Z.
  full_name: Lähner, Z.
  last_name: Lähner
- first_name: K.
  full_name: Li, K.
  last_name: Li
- first_name: O.
  full_name: Litany, O.
  last_name: Litany
- first_name: T.
  full_name: Remez, T.
  last_name: Remez
- first_name: E.
  full_name: Rodola, E.
  last_name: Rodola
- first_name: B.C.
  full_name: Russell, B.C.
  last_name: Russell
- first_name: Y.
  full_name: Sahillioglu, Y.
  last_name: Sahillioglu
- first_name: R.
  full_name: Slossberg, R.
  last_name: Slossberg
- first_name: G.K.L.
  full_name: Tam, G.K.L.
  last_name: Tam
- first_name: M.
  full_name: Vestner, M.
  last_name: Vestner
- first_name: Z.
  full_name: Wu, Z.
  last_name: Wu
- first_name: J.
  full_name: Yang, J.
  last_name: Yang
citation:
  ama: 'Dyke RM, Stride C, Lai Y-K, et al. Shape correspondence with isometric and
    non-isometric deformations. In: <i>Eurographics Workshop on 3D Object Retrieval</i>.
    The Eurographics Association; 2019. doi:<a href="https://doi.org/10.2312/3DOR.20191069">10.2312/3DOR.20191069</a>'
  apa: Dyke, R. M., Stride, C., Lai, Y.-K., Rosin, P. L., Aubry, M., Boyarski, A.,
    … Yang, J. (2019). Shape correspondence with isometric and non-isometric deformations.
    In <i>Eurographics Workshop on 3D Object Retrieval</i>. The Eurographics Association.
    <a href="https://doi.org/10.2312/3DOR.20191069">https://doi.org/10.2312/3DOR.20191069</a>
  chicago: Dyke, R.M., C. Stride, Y.-K. Lai, P.L. Rosin, M. Aubry, A. Boyarski, Alex
    M. Bronstein, et al. “Shape Correspondence with Isometric and Non-Isometric Deformations.”
    In <i>Eurographics Workshop on 3D Object Retrieval</i>. The Eurographics Association,
    2019. <a href="https://doi.org/10.2312/3DOR.20191069">https://doi.org/10.2312/3DOR.20191069</a>.
  ieee: R. M. Dyke <i>et al.</i>, “Shape correspondence with isometric and non-isometric
    deformations,” in <i>Eurographics Workshop on 3D Object Retrieval</i>, 2019.
  ista: Dyke RM, Stride C, Lai Y-K, Rosin PL, Aubry M, Boyarski A, Bronstein AM, Bronstein
    MM, Cremers D, Fisher M, Groueix T, Guo D, Kim VG, Kimmel R, Lähner Z, Li K, Litany
    O, Remez T, Rodola E, Russell BC, Sahillioglu Y, Slossberg R, Tam GKL, Vestner
    M, Wu Z, Yang J. 2019. Shape correspondence with isometric and non-isometric deformations.
    Eurographics Workshop on 3D Object Retrieval. .
  mla: Dyke, R. M., et al. “Shape Correspondence with Isometric and Non-Isometric
    Deformations.” <i>Eurographics Workshop on 3D Object Retrieval</i>, The Eurographics
    Association, 2019, doi:<a href="https://doi.org/10.2312/3DOR.20191069">10.2312/3DOR.20191069</a>.
  short: R.M. Dyke, C. Stride, Y.-K. Lai, P.L. Rosin, M. Aubry, A. Boyarski, A.M.
    Bronstein, M.M. Bronstein, D. Cremers, M. Fisher, T. Groueix, D. Guo, V.G. Kim,
    R. Kimmel, Z. Lähner, K. Li, O. Litany, T. Remez, E. Rodola, B.C. Russell, Y.
    Sahillioglu, R. Slossberg, G.K.L. Tam, M. Vestner, Z. Wu, J. Yang, in:, Eurographics
    Workshop on 3D Object Retrieval, The Eurographics Association, 2019.
date_created: 2024-10-09T07:40:27Z
date_published: 2019-01-01T00:00:00Z
date_updated: 2025-02-03T09:44:33Z
day: '01'
doi: 10.2312/3DOR.20191069
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.2312/3DOR.20191069
month: '01'
oa: 1
oa_version: Published Version
publication: Eurographics Workshop on 3D Object Retrieval
publication_identifier:
  eissn:
  - 1997-0471
publication_status: published
publisher: The Eurographics Association
quality_controlled: '1'
status: public
title: Shape correspondence with isometric and non-isometric deformations
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2019'
...