Saliency and Segregation Without Feature Gradient: New Insights for Segmentation from Orientation-Defined Textures.
Ohad Ben-ShaharPublished in: CVPR Workshops (2006)
Keyphrases
- edge detection
- image segmentation
- level set
- saliency detection
- segmentation algorithm
- figure ground
- feature vectors
- image analysis
- image features
- orientation histogram
- texture images
- textured images
- image gradient
- dominant orientation
- gradient information
- texture segmentation
- images of natural scenes
- orientation selective
- texture classification
- texture features
- shape prior
- salient regions
- multiscale
- brodatz textures
- segmentation method
- piecewise constant
- unsupervised segmentation
- region growing
- textural features
- texture analysis
- linear features
- region segmentation
- markov random field
- gabor filters
- texture descriptors