Image Retrieval Using Modified Generic Fourier Descriptors.
Atul SajjanharGuojun LuDengsheng ZhangPublished in: CATA (2004)
Keyphrases
- fourier descriptors
- image retrieval
- shape analysis
- zernike moments
- fourier transform
- shape features
- affine transformation
- affine invariant
- shape representation
- moment invariants
- feature vectors
- shape descriptors
- contour matching
- image matching
- white matter fiber tracts
- computational complexity
- magnetic resonance images
- human brain
- image representation
- feature points
- object recognition