Multiresolution wavelet analysis of shape orientation for 3d shape retrieval.
Zhenbao LiuJun MitaniYukio FukuiSeiichi NishiharaPublished in: Multimedia Information Retrieval (2008)
Keyphrases
- wavelet analysis
- multiresolution
- shape descriptors
- wavelet transform
- shape matching
- shape retrieval
- shape features
- shape representation
- gaussian function
- wavelet coefficients
- mexican hat
- quadtree
- coarse to fine
- shape analysis
- wavelet decomposition
- d mesh
- bag of words
- subband
- computer vision
- texture analysis
- wavelet domain
- feature detection
- high quality
- wavelet basis
- d objects
- object recognition
- video sequences
- multiscale
- gabor filters
- image segmentation
- image processing