Gamut Boundary Determination using Alpha-Shapes.
Tomasz J. CholewoShaun T. LovePublished in: Color Imaging Conference (1999)
Keyphrases
- shape description
- medial axis
- geometrical properties
- minkowski sum
- medial axes
- shape descriptors
- shape constraints
- object shape
- object boundaries
- shape representation
- color space
- curve segments
- shape analysis
- surface patches
- three dimensional
- closed curves
- shape recognition
- shape model
- cross section
- color constancy
- shape prior
- illuminant estimation
- object recognition
- computer vision