A Modified Zernike Moment Shape Descriptor Invariant to Translation, Rotation and Scale for Similarity-Based Image Retrieval.
Hae-Kwang KimJong-Deuk KimDong-Gyu SimDae-Il OhPublished in: IEEE International Conference on Multimedia and Expo (I) (2000)
Keyphrases
- zernike moments
- shape descriptors
- moment invariants
- shape similarity
- affine invariant
- invariant features
- complex moments
- d objects
- shape analysis
- shape features
- shape matching
- geometric moments
- feature vectors
- fourier descriptors
- legendre moments
- shape representation
- rotation invariant
- relevance feedback
- image retrieval
- image reconstruction
- shape context
- basis functions
- affine transformation
- similarity measure
- high order
- image representation
- distance measure
- pattern recognition
- tchebichef moments
- image segmentation
- computer vision