GaborNet: investigating the importance of color space, scale and orientation for image classification.
Richard M. RimiruJudy GateriMichael W. KimwelePublished in: PeerJ Comput. Sci. (2022)
Keyphrases
- color space
- image classification
- color images
- color image segmentation
- rgb color space
- color quantization
- color features
- image features
- image representation
- scale space
- color model
- feature extraction
- skin detection
- skin color
- spatial color
- color components
- hybrid color space
- sparse representation
- visual features
- color histogram
- gabor filters
- histogram analysis
- scale invariant
- sparse coding
- visual words
- bag of words
- hsv color space
- ycbcr color space
- face recognition