Automatic segmentation of granular objects in images: Combining local density clustering and gradient-barrier watershed.
Huiguang YangNarendra AhujaPublished in: Pattern Recognit. (2014)
Keyphrases
- automatic segmentation
- segmentation algorithm
- automatically segmenting
- accurate segmentation
- computed tomography images
- manual segmentation
- object segmentation
- segmentation method
- image segmentation
- input image
- density based clustering algorithm
- semi automatic segmentation
- ct data
- edge detection
- image data
- graph cuts
- multiscale
- image gradient
- watershed segmentation
- fully automatic
- image regions
- image analysis
- three dimensional
- microscope images
- lymph nodes
- computer aided diagnosis systems
- segmentation scheme
- brain tissue
- superpixels
- bounding box
- segmentation result
- active shape model
- region growing
- feature points