Cited by 3343D Shape Modeling and AnalysisComputer Graphics and Visualization TechniquesAdvanced Vision and Imaging

Robust single-view geometry and motion reconstruction

Li, Hao, Adams, Bart, Guibas, Leonidas J., Pauly, Mark·2009·ACM Transactions on Graphics

Abstract

We present a framework and algorithms for robust geometry and motion reconstruction of complex deforming shapes. Our method makes use of a smooth template that provides a crude approximation of the scanned object and serves as a geometric and topological prior for reconstruction. Large-scale motion of the acquired object is recovered using a novel space-time adaptive, non-rigid registration method. Fine-scale details such as wrinkles and folds are synthesized with an efficient linear mesh deformation algorithm. Subsequent spatial and temporal filtering of detail coefficients allows transfer of persistent geometric detail to regions not observed by the scanner. We show how this two-scale process allows faithful recovery of small-scale shape and motion features leading to a high-quality reconstruction. We illustrate the robustness and generality of our algorithm on a variety of examples composed of different materials and exhibiting a large range of dynamic deformations.

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Registry

Crossref · 10.1145/1618452.1618521

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44 of 44 references verified0 citation errors · 0 not checkable

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  • To alleviate overfitting, [2], [6], [32] reduce the DoF explicitly by computing local transformations with respect to clusters or nodes, and most non-rigid registration methods use regularization to further constrain the solutions.

    “To alleviate it, [2], [6], [32] reduce the DoF explicitly by computing local transformations with respect to clusters or nodes, and most non-rigid registration methods use regularization to further constrain the solutions.”
  • Given only two surfaces and a high-dimensional deformation model (like [6], [32]), the solution can only be regularized by other prior knowledge-mostly in the form of regularizations to ensure smoothness.

    “Yet, given only two surfaces and a high-dimensional deformation model (like [6], [32]), the solution can only be regularized by other prior knowledge-mostly in the form of regularizations to ensure smoothness.”
  • Further challenges lie in (i) avoiding the need for markers or templates, and (ii) capturing and processing fine scale details [32].

    “Further challenges lie in (i) avoiding the need for markers or templates, and (ii) capturing and processing fine scale details [32].”

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Authors
Li, H., Adams, B., Guibas, L. J., & Pauly, M.
Affiliations
  • ETH Zurich (CH)
  • KU Leuven (BE)
  • Stanford University (US)
Venue
ACM Transactions on Graphics
Published
2009-12
Volume
28
Issue
5
Pages
1-10
ISSN
  • 0730-0301 (ISSN-L)
  • 1557-7368
OpenAlex
W1985290145
Cited by
334
References
44
Citations by year
2026: 7 · 2025: 5 · 2024: 6 · 2023: 12 · 2022: 12 · 2021: 29 · 2020: 22 · 2019: 24 · 2018: 32 · 2017: 23 · 2016: 24 · 2015: 28 · 2014: 30 · 2013: 22 · 2012: 24
FWCI
19.55
Type
journal article
Language
en
Open access
closed
Locations
ACM Transactions on Graphics (publishedVersion)
Funders
  • National Science Foundation (ITR 0205671FRG 0354543FODAVA 808515)
  • National Institutes of Health (GM-072970)
  • Stavros Niarchos Foundation (200021-112122)
Topics
  • Physical Sciences › Engineering › Computational Mechanics › 3D Shape Modeling and Analysis
  • Physical Sciences › Computer Science › Computer Graphics and Computer-Aided Design › Computer Graphics and Visualization Techniques
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Vision and Imaging
Keywords
single-view reconstruction, 3D shape reconstruction, motion reconstruction, non-rigid registration, mesh deformation, temporal filtering, dynamic deformation

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