Keyphrases
- saliency detection
- reconstruction error
- mutual information
- object detection
- detection method
- salient regions
- saliency map
- natural images
- pixel level
- singular value decomposition
- visual saliency
- object level
- sparse coding
- sparse representation
- salient points
- visual attention
- classification error
- superpixels
- image registration
- feature selection
- background subtraction
- computer vision
- image representation
- generative model
- multiscale