Non-Isometric Shape Matching via Functional Maps on Landmark-Adapted Bases.
Mikhail PanineMaxime KirgoMaks OvsjanikovPublished in: CoRR (2022)
Keyphrases
- shape matching
- shape features
- shape representation
- object recognition
- shape descriptors
- matching process
- computer vision
- shape classification
- shape context
- shape retrieval
- hausdorff distance
- partial matching
- image matching
- matching algorithm
- low level image segmentation
- image registration
- matching scheme
- shape similarity
- surface matching
- contour matching
- euclidean space
- manifold learning
- least squares
- closed contours
- landmark points
- facial expression synthesis
- feature vectors
- three dimensional
- machine learning