Geometry-Consistent Neural Shape Representation with Implicit Displacement Fields.
Yifan WangLukas RahmannOlga Sorkine-HornungPublished in: CoRR (2021)
Keyphrases
- shape representation
- displacement field
- shape analysis
- multiscale
- geometric structure
- computationally efficient
- vector field
- shape descriptors
- shape matching
- image registration
- matching algorithm
- b spline
- deformable models
- motion field
- cross correlation
- boundary conditions
- shape prior
- prior information
- deformation field
- coarse to fine
- computer vision
- basis functions
- computational complexity
- similarity measure
- image sequences
- regularization term
- three dimensional
- image processing