Contour extraction in medical images using initial boundary pixel selection and segmental contour following.
Roy Chaoming HsuDin-Yuen ChanCheng-Ting LiuWei-Chieh LaiPublished in: Multidimens. Syst. Signal Process. (2012)
Keyphrases
- medical images
- contour extraction
- perceptual grouping
- edge detection
- deformable models
- b spline
- anatomical structures
- edge map
- object contours
- medical image analysis
- image intensity
- mr images
- medical imaging
- object boundaries
- contour grouping
- input image
- region of interest
- snake model
- control points
- edge detector
- computer vision
- super resolution
- image analysis
- multiscale