Automatic 2D/3D spine registration based on two-step transformer with semantic attention and adaptive multi-dimensional loss function.
Huiyu ZhaoYu'ang NiuWangshu ZhuXiao DengGuowang ZhangWeiwen ZouPublished in: Biomed. Signal Process. Control. (2024)
Keyphrases
- loss function
- multi dimensional
- ct and mr images
- image registration
- pairwise
- medical image registration
- support vector
- learning to rank
- empirical risk
- x ray
- logistic regression
- intensity based registration
- convex loss functions
- x ray images
- risk minimization
- machine learning
- hinge loss
- reproducing kernel hilbert space
- mr images
- mutual information
- stochastic gradient descent
- semantic annotation
- articulated model
- fault diagnosis
- registration process
- deformation field
- regularization term
- solution path
- pose estimation