Shape Analysis and Classification using Landmarks: Polygonal Wavelet Transform.
Roberto Marcondes Cesar JuniorCelina Maki TakemuraPublished in: ECAI (2002)
Keyphrases
- shape analysis
- wavelet transform
- image analysis and pattern recognition
- shape representation
- shape descriptors
- pattern spectra
- feature extraction
- fourier descriptors
- pattern recognition
- preserving transformations
- shape recognition
- multiresolution
- medical imaging
- euclidean space
- feature space
- machine learning
- feature selection
- image analysis
- shape space
- multiscale
- medical images
- video analysis
- feature vectors