Scene image representation by foreground, background and hybrid features.
Chiranjibi SitaulaYong XiangSunil AryalXuequan LuPublished in: Expert Syst. Appl. (2021)
Keyphrases
- image representation
- image features
- scene classification
- foreground background
- scene categorization
- image classification
- feature space
- multiscale
- bag of words
- object recognition
- image content
- visual words
- feature vectors
- co occurrence
- feature extraction
- video sequences
- sparse representation
- input image
- image regions
- background subtraction
- image sequences
- sparse coding
- object segmentation
- image database
- image retrieval