Utilizing Moment Invariants and Gröbner Bases to Reason About Shapes.
Haim SchweitzerJanell StraachPublished in: IJCAI (1) (1995)
Keyphrases
- moment invariants
- numerically stable
- fourier descriptors
- zernike moments
- numerical stability
- shape descriptors
- affine transformation
- shape analysis
- feature vectors
- pattern recognition
- shape features
- polynomial equations
- shape representation
- view independent
- basis functions
- fourier transform
- affine invariant
- pseudo zernike moments
- shape matching
- frequency domain
- d objects
- polar coordinates
- affine moment invariants
- efficient implementation
- shape prior
- medical images
- state space
- image analysis
- viewpoint
- multiscale
- image sequences
- three dimensional
- computer vision
- neural network