Self-encoded chimera transform for digital image representation.
Fatimah Shamsulddin AbdulsattarDhafer R. ZagharWalaa KhalafPublished in: Multim. Tools Appl. (2024)
Keyphrases
- image representation
- image classification
- multiscale
- object recognition
- bag of words
- image content
- image features
- contourlet transform
- compressive sensing
- sparse coding
- visual words
- feature representations
- representation scheme
- image retrieval
- feature space
- quadtree
- scene recognition
- bag of visual words
- feature extraction
- natural images
- sparse representation
- scene classification
- image classification and retrieval
- low level features
- receptive fields
- input image
- linear quadtree