Accelerated noncartesian sense reconstruction using a majorize-minimize algorithm combining variable-splitting.
Sathish RamaniJeffrey A. FesslerPublished in: ISBI (2013)
Keyphrases
- detection algorithm
- optimization algorithm
- experimental evaluation
- dynamic programming
- computational complexity
- preprocessing
- k means
- learning algorithm
- improved algorithm
- cost function
- objective function
- matching algorithm
- reconstruction error
- computational cost
- significant improvement
- tree structure
- discrete tomography
- energy function
- segmentation algorithm
- theoretical analysis
- computationally efficient
- np hard