MLEM algorithm adaptation for improved SPECT scintimammography.
Andrzej KrólDavid H. FeiglinWei LeeVikram R. KunniyurKedar R. GangalIoana L. ComanEdward D. LipsonDeborah A. KarczewskiF. Deaver ThomasPublished in: Medical Imaging: Image Processing (2005)
Keyphrases
- improved algorithm
- learning algorithm
- experimental evaluation
- detection algorithm
- preprocessing
- times faster
- computational cost
- high accuracy
- computational complexity
- optimal solution
- objective function
- probabilistic model
- optimization algorithm
- theoretical analysis
- simulated annealing
- worst case
- classification algorithm
- tree structure
- data sets
- dynamic programming
- matching algorithm
- cost function
- path planning
- search space
- data structure
- convergence rate
- mobile robot
- ant colony optimization
- np hard
- significant improvement
- k means
- similarity measure
- neural network