Algorithm for the reconstruction of dynamic objects in CT-scanning using optical flow.
Koen RuymbeekWim VanroosePublished in: J. Comput. Appl. Math. (2020)
Keyphrases
- learning algorithm
- computational complexity
- dynamic programming
- optical flow
- optimization algorithm
- computer vision
- k means
- preprocessing
- search space
- expectation maximization
- objective function
- detection algorithm
- matching algorithm
- reconstruction process
- cost function
- np hard
- simulated annealing
- image reconstruction
- region of interest
- optical flow estimation
- discrete tomography