Ultrasonic breast tumor extraction based on adversarial mechanism and active contour.
Jinhong WangGuiqing ChenShiqiang ChenAlex Noel Joseph RajZhemin ZhuangLei XieShuhua MaPublished in: Comput. Methods Programs Biomed. (2022)
Keyphrases
- active contours
- active contour model
- level set
- object boundaries
- level set method
- image segmentation
- shape prior
- segmentation method
- energy function
- energy functional
- gradient vector flow
- curve evolution
- force field
- model for image segmentation
- geodesic active contours
- active contour segmentation
- snake model
- external force
- optical flow
- level set evolution
- prior shape
- markov random field