Multi-step segmentation for prostate MR image based on reinforcement learning.
Xiangyu SiZhiqiang TianXiaojian LiZhang ChenGen LiJames D. DormerPublished in: Medical Imaging: Image-Guided Procedures (2020)
Keyphrases
- multi step
- reinforcement learning
- mr imaging
- prostate segmentation
- medical images
- magnetic resonance
- segmentation method
- segmentation algorithm
- mr images
- image segmentation
- level set
- partial volume
- automatic segmentation
- single step
- automated segmentation
- brain tumors
- learning algorithm
- image registration
- model free
- soft tissue
- ultrasound images
- machine learning
- magnetic resonance images
- lower bound
- segmentation result
- pairwise
- knn
- decision trees
- k nearest neighbor