Saliency-Guided Color-to-Gray Conversion Using Region-Based Optimization.
Hao DuShengfeng HeBin ShengLizhuang MaRynson W. H. LauPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- saliency detection
- color images
- color space
- global optimization
- image segmentation
- image retrieval
- optimization problems
- salient points
- object detection
- gray images
- optimization method
- natural scenes
- natural color images
- salient object detection
- visual saliency
- salient regions
- color constancy
- constrained optimization
- binary images
- natural images
- multiscale