Keyphrases
- shape from shading
- linear interpolation
- image interpolation
- fourier transform
- computer graphics
- recovering shape
- single image
- interpolation algorithm
- interpolation method
- surface orientation
- signal processing
- sparse sampling
- three dimensional
- artificial intelligence
- color texture segmentation
- edge directed
- piecewise polynomial
- databases
- interpolation methods
- multi view
- video sequences
- multiscale
- face recognition
- information systems
- information retrieval