Three-Layer Image Representation by an Enhanced Illumination-Based Image Fusion Method.
Jiao DuWeisheng LiHengliang TanPublished in: IEEE J. Biomed. Health Informatics (2020)
Keyphrases
- image representation
- multiscale
- image classification
- bag of words
- object recognition
- image features
- image retrieval
- image content
- visual words
- quadtree
- sparse coding
- lighting conditions
- receptive fields
- single image
- scene recognition
- representation scheme
- bag of visual words
- bag of features
- linear quadtree
- illumination conditions
- feature space
- image segmentation
- feature representations
- contourlet transform
- pattern representation
- color constancy
- scene classification
- computer vision
- machine learning