A New Multi-resolution Affine Invariant Planar Contour Descriptor.
Taha FaidiFaten ChaiebFaouzi GhorbelPublished in: ICIAP (2) (2015)
Keyphrases
- affine invariant
- multiresolution
- contour matching
- affine invariance
- planar objects
- region descriptors
- fourier descriptors
- affine transformation
- feature detectors
- multiscale
- arc length
- scale invariant
- invariant descriptors
- object matching
- curvature scale space
- zernike moments
- coarse to fine
- action recognition
- wavelet transform
- shape descriptors
- convex hull
- keypoints
- subband
- image processing
- local binary pattern
- feature extraction
- object recognition
- image retrieval
- image registration
- image sequences
- feature vectors
- curve matching
- image descriptors
- basis functions
- discriminative power
- b spline