Combining contrast saliency and region discontinuity for precise hand segmentation in projector-camera system.
Jingwen DaiRonald ChungPublished in: ICPR (2012)
Keyphrases
- salient regions
- optimal segmentation
- segmented images
- image regions
- image segmentation
- segmentation method
- region segmentation
- grey level
- homogeneous regions
- segmentation algorithm
- level set
- foreground background
- saliency detection
- segmentation result
- color contrast
- level set framework
- boundary information
- initial segmentation
- multiscale
- perceptually significant
- foreground and background
- shape prior
- region growing
- gray level
- region matching
- segmented regions
- figure ground
- saliency map
- region of interest
- natural scenes
- intensity distribution
- object regions
- sign recognition
- pixel level
- gradient information
- segmentation scheme
- region merging
- visual attention
- energy function
- object region
- optical flow