Mean Shift-Based Lesion Detection of Gastroscopic Images.
Kai SunYilun WuXiaolin LinShidan ChengYue-Min ZhuSu ZhangPublished in: IScIDE (2011)
Keyphrases
- mean shift
- color histogram
- image segmentation algorithm
- sift features
- partial occlusion
- segmented images
- image data
- image database
- three dimensional
- particle filter
- object tracking
- ground truth
- image retrieval
- image features
- bilateral filtering
- riemannian manifolds
- density function
- input image
- graph cuts
- segmentation algorithm
- image analysis
- feature points
- image registration
- foreground and background
- lesion detection
- back projection
- kernel density estimation
- visual tracking
- feature space
- color image segmentation
- keypoints
- feature extraction
- computer vision