A combined Pulling & pushing and Active Contour method for pupil segmentation.
Carlos A. C. M. BastosIng Ren TsangGeorge D. C. CavalcantiPublished in: ICASSP (2010)
Keyphrases
- segmentation method
- active contours
- energy function
- image segmentation
- level set
- cardiac ultrasound images
- active contour model
- segmentation algorithm
- shape prior
- edge detection
- energy functional
- object boundaries
- object segmentation
- watershed segmentation
- geodesic active contours
- image segmentation methods
- snake model
- computer vision