Truncated Total Least Squares: A New Regularization Method for the Solution of ECG Inverse Problems.
Guofa ShouLing XiaMingfeng JiangQing WeiFeng LiuStuart CrozierPublished in: IEEE Trans. Biomed. Eng. (2008)
Keyphrases
- inverse problems
- regularization method
- total least squares
- image restoration
- image reconstruction
- global optimization
- convex optimization
- regularization parameter
- optimization methods
- total variation
- optimization problems
- early vision
- optimization method
- optimal solution
- closed form
- partial differential equations
- computationally expensive
- feature extraction
- cost function