An optimized segmentation convolutional neural network with dynamic energy loss function for 3D reconstruction of lumbar spine MR images.
Siyuan HeQi LiXianda LiMengchao ZhangPublished in: Comput. Biol. Medicine (2023)
Keyphrases
- mr images
- loss function
- accurate segmentation
- medical images
- magnetic resonance
- brain tumors
- convolutional neural network
- magnetic resonance images
- pairwise
- manual segmentation
- logistic regression
- nonrigid registration
- support vector
- image data
- image segmentation
- regularization term
- automatic segmentation
- image intensity
- segmentation method
- anatomical structures
- brain tissue
- medical imaging
- x ray images
- brain images
- prostate cancer
- mri images
- computer vision
- region growing
- computer tomography
- treatment planning
- three dimensional
- object recognition
- mutual information
- face detection
- medical image analysis
- medical diagnosis
- region of interest