Saliency detection via image sparse representation and color features combination.
Xufan ZhangYong WangZhenxing ChenJun YanDianhong WangPublished in: Multim. Tools Appl. (2020)
Keyphrases
- color features
- sparse representation
- saliency detection
- image classification
- image representation
- pixel level
- image features
- test images
- saliency map
- reconstruction error
- sparse coding
- texture features
- salient regions
- color histogram
- image data
- image retrieval
- segmentation method
- image content
- visual features
- input image
- image regions
- salient points
- natural images
- image segmentation
- spatial information
- face recognition
- color space
- multiscale
- high dimensional data
- high resolution
- eye tracking
- salient objects
- low level
- object detection
- human visual system
- computer vision
- superpixels
- shape features
- feature extraction
- image matching
- bag of words