Multi-scale tensor voting for feature extraction from unstructured point clouds.
Min Ki ParkSeung Joo LeeKwan H. LeePublished in: Graph. Model. (2012)
Keyphrases
- tensor voting
- point cloud
- surface reconstruction
- feature extraction
- multiscale
- manifold learning
- geometric structure
- image processing
- structure from motion
- perceptual grouping
- computational framework
- point sets
- edge detection
- feature space
- dimensionality reduction
- face recognition
- linear discriminant analysis
- feature vectors
- smoothness constraint
- image segmentation
- feature selection
- natural images
- edge preserving
- optical flow estimation
- normal vectors
- dimension reduction
- principal component analysis
- video sequences