Robust real-time segmentation of images and videos using a smooth-spline snake-based algorithm.
Frédéric PreciosoMichel BarlaudThierry BluMichael UnserPublished in: IEEE Trans. Image Process. (2005)
Keyphrases
- segmentation algorithm
- segmentation method
- real time
- test images
- image segmentation
- image segmentation algorithm
- thresholding algorithm
- input image
- image segmentation algorithms
- gray level images
- image matching
- energy function
- region of interest
- image regions
- edge detection
- image features
- fundamental problem in computer vision
- contour extraction
- piecewise smooth
- image segments
- adaptive thresholding
- segmentation result
- segmented images
- image set
- matching algorithm
- multiscale
- multiple objects
- smoothness constraint
- motion segmentation
- region growing
- b spline
- graph cuts
- segmentation scheme
- initial segmentation
- feature points
- snake model
- least squares
- motion estimation