A new combination active contour model for segmenting texture image with low contrast and high illumination variations.
Alireza VardPublished in: Multim. Tools Appl. (2018)
Keyphrases
- sparse representation
- illumination variations
- low contrast
- active contour model
- texture images
- gray level
- active contours
- face recognition
- object tracking
- texture analysis
- image segmentation
- blood vessels
- texture classification
- texture features
- segmentation method
- fully automatic
- contrast enhancement
- co occurrence
- region growing
- face images
- input image
- shape prior
- feature space
- image matching
- coarse to fine
- level set
- gabor filters
- object segmentation
- image sequences