An improved method of computing geometrical potential force (GPF) employed in the segmentation of 3D and 4D medical images.
Igor SazonovXianghua XiePerumal NithiarasuPublished in: Comput. methods Biomech. Biomed. Eng. Imaging Vis. (2017)
Keyphrases
- segmentation method
- fully automatic
- cost function
- pairwise
- clustering method
- segmentation accuracy
- significant improvement
- dynamic programming
- probabilistic model
- high accuracy
- detection method
- test images
- segmentation algorithm
- grey level
- multiple objects
- prior information
- neural network
- medical images
- prior knowledge
- similarity measure