A Zernike Moment Phase-Based Descriptor for Local Image Representation and Matching.
Zen ChenShu-Kuo SunPublished in: IEEE Trans. Image Process. (2010)
Keyphrases
- image representation
- zernike moments
- region descriptors
- object recognition
- shape descriptors
- image retrieval
- spatial pyramid matching
- multiscale
- image classification
- keypoints
- bag of features
- feature descriptors
- representation scheme
- bag of words
- affine invariant
- image features
- moment invariants
- salient regions
- image content
- image matching
- shape matching
- feature space
- visual words
- fourier descriptors
- matching algorithm
- discriminative power
- scene recognition
- feature vectors
- action recognition
- invariant features
- scene classification
- scale space
- scale invariant feature transform
- object retrieval
- local binary pattern
- visual features
- scale invariant
- object categories
- shape analysis
- sparse coding
- image reconstruction
- image regions
- higher order
- natural images
- feature points
- viewpoint