Good vibrations: modal dynamics for graphics and animation
SIGGRAPH '89 Proceedings of the 16th annual conference on Computer graphics and interactive techniques
A morphable model for the synthesis of 3D faces
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
The space of human body shapes: reconstruction and parameterization from range scans
ACM SIGGRAPH 2003 Papers
Spacetime Stereo: A Unifying Framework for Depth from Triangulation
IEEE Transactions on Pattern Analysis and Machine Intelligence
SCAPE: shape completion and animation of people
ACM SIGGRAPH 2005 Papers
A Theoretical and Computational Framework for Isometry Invariant Recognition of Point Cloud Data
Foundations of Computational Mathematics
A 3D Facial Expression Database For Facial Behavior Research
FGR '06 Proceedings of the 7th International Conference on Automatic Face and Gesture Recognition
Interactive decal compositing with discrete exponential maps
ACM SIGGRAPH 2006 Papers
Surface Capture for Performance-Based Animation
IEEE Computer Graphics and Applications
Articulated mesh animation from multi-view silhouettes
ACM SIGGRAPH 2008 papers
Efficient reconstruction of nonrigid shape and motion from real-time 3D scanner data
ACM Transactions on Graphics (TOG)
Möbius voting for surface correspondence
ACM SIGGRAPH 2009 papers
Partial Similarity of Objects, or How to Compare a Centaur to a Horse
International Journal of Computer Vision
Dynamic shape capture using multi-view photometric stereo
ACM SIGGRAPH Asia 2009 papers
Robust single-view geometry and motion reconstruction
ACM SIGGRAPH Asia 2009 papers
An extension of the ICP algorithm for modeling nonrigid objects with mobile robots
IJCAI'03 Proceedings of the 18th international joint conference on Artificial intelligence
Global correspondence optimization for non-rigid registration of depth scans
SGP '08 Proceedings of the Symposium on Geometry Processing
Deformation-driven shape correspondence
SGP '08 Proceedings of the Symposium on Geometry Processing
Non-rigid registration under isometric deformations
SGP '08 Proceedings of the Symposium on Geometry Processing
A concise and provably informative multi-scale signature based on heat diffusion
SGP '09 Proceedings of the Symposium on Geometry Processing
Full and Partial Symmetries of Non-rigid Shapes
International Journal of Computer Vision
ACM Transactions on Graphics (TOG)
International Journal of Computer Vision
Realtime performance-based facial animation
ACM SIGGRAPH 2011 papers
ACM SIGGRAPH 2011 papers
Animation cartography—intrinsic reconstruction of shape and motion
ACM Transactions on Graphics (TOG)
Functional maps: a flexible representation of maps between shapes
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
Topologically-robust 3D shape matching based on diffusion geometry and seed growing
CVPR '11 Proceedings of the 2011 IEEE Conference on Computer Vision and Pattern Recognition
On bending invariant signatures for surfaces
IEEE Transactions on Pattern Analysis and Machine Intelligence
Multi-scale partial intrinsic symmetry detection
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2012
Geodesic Polar Coordinates on Polygonal Meshes
Computer Graphics Forum
Scale Normalization for Isometric Shape Matching
Computer Graphics Forum
Graph degree linkage: agglomerative clustering on a directed graph
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part I
Registration of 3D Point Clouds and Meshes: A Survey from Rigid to Nonrigid
IEEE Transactions on Visualization and Computer Graphics
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Intrinsic shape matching has become the standard approach for pose invariant correspondence estimation among deformable shapes. Most existing approaches assume global consistency. While global isometric matching is well understood, only a few heuristic solutions are known for partial matching. Partial matching is particularly important for robustness to topological noise, which is a common problem in real-world scanner data. We introduce a new approach to partial isometric matching based on the observation that isometries are fully determined by local information: a map of a single point and its tangent space fixes an isometry. We develop a new representation for partial isometric maps based on equivalence classes of correspondences between pairs of points and their tangent-spaces. We apply our approach to register partial point clouds and compare it to the state-of-the-art methods, where we obtain significant improvements over global methods for real-world data and stronger guarantees than previous partial matching algorithms.