Medical image retrieval using a novel local relative directional edge pattern and Zernike moments.
G. SucharithaNitin AroraSubhash C. SharmaPublished in: Multim. Tools Appl. (2023)
Keyphrases
- zernike moments
- medical image retrieval
- medical images
- automatic annotation
- shape descriptors
- image reconstruction
- rotation invariant
- high order
- invariant features
- image retrieval
- affine invariant
- basis functions
- feature vectors
- image representation
- visual words
- fourier descriptors
- content based retrieval
- visual appearance
- similarity measurement
- semantic annotation
- dynamic programming
- shape representation
- image processing
- pairwise