Fourier descriptors and neural networks far shape classification.
Terry McElroyElizabeth WilsonGretel AnspachPublished in: ICASSP (1995)
Keyphrases
- fourier descriptors
- shape classification
- neural network
- shape retrieval
- image classification and retrieval
- shape representation
- shape description
- shape features
- affine invariant
- shape descriptors
- affine transformation
- shape analysis
- fourier transform
- feature vectors
- pattern recognition
- frequency domain
- viewpoint
- computationally efficient
- texture features
- matching algorithm
- distance measure