Segmentation of Low Contrast Features in Bone Micro-Ct Images by a Constrained Region Growing Approach Based on Watershed.
Zsolt PeterValérie BoussonCatherine BergotFrançoise PeyrinPublished in: ISBI (2007)
Keyphrases
- region growing
- watershed transform
- ct images
- low contrast
- segmentation method
- segmentation algorithm
- image segmentation
- region merging
- fracture detection
- vessel segmentation
- bone segmentation
- segmentation result
- medical images
- brain mri
- pet images
- accurate segmentation
- computed tomography
- medical imaging
- edge detection
- cell segmentation
- fully automatic
- mathematical morphology
- blood vessels
- image gradient
- treatment planning
- ct scans
- active contour model
- imaging modalities
- watershed segmentation
- gray level
- automatic segmentation
- gray value
- active shape model
- graph cuts
- cell nuclei
- active contours
- segmented images
- energy function
- ct imaging
- image reconstruction
- co occurrence