A new retrieval system based on quaternion radial orthogonal Jacobi moments for biomedical color images.
Boujamaa Janati IdrissiOmar El OgriJaouad EL-MekkaouiPublished in: Multim. Tools Appl. (2024)
Keyphrases
- orthogonal moments
- color images
- orthogonal fourier mellin
- orthogonal polynomials
- polar coordinates
- fourier transform
- zernike moments
- color texture
- moment invariants
- feature extraction
- scale and rotation invariant
- legendre moments
- gray scale
- color texture segmentation
- information retrieval systems
- tchebichef moments
- color space
- grayscale images
- image processing
- frequency domain
- color information
- color image segmentation
- image reconstruction
- complex moments
- rotation invariant
- retrieval systems
- information retrieval
- object representation
- shape descriptors
- fourier descriptors
- relevance feedback
- text mining
- retrieval method
- affine invariant
- signal processing
- information extraction
- biomedical literature
- feature vectors
- biomedical images
- impulsive noise
- biomedical text
- invariant features
- user interface
- high order
- multiscale
- affine transformation
- geometric moments
- basis functions