Morphological Multiscale Enhancement, Fuzzy Filter and Watershed for Vascular Tree Extraction in Angiogram.
Kaiqiong SunZhen ChenShaofeng JiangYu WangPublished in: J. Medical Syst. (2011)
Keyphrases
- multiscale
- vascular tree
- vessel tree
- vessel enhancement
- image processing
- scale space
- edge detection
- retinal images
- image enhancement
- image segmentation
- optic disc
- contrast enhancement
- vessel segmentation
- fundus images
- preprocessing step
- computer vision
- enhanced image
- shape representation
- noise reduction
- segmentation scheme
- median filter
- image analysis
- mathematical morphology
- active contours