A GPU-based implementation of the MRF algorithm in ITK package.
Pedro Valero-LaraJosé L. SánchezDiego CazorlaEnrique AriasPublished in: J. Supercomput. (2011)
Keyphrases
- times faster
- learning algorithm
- parallel implementation
- worst case
- detection algorithm
- k means
- computationally efficient
- recognition algorithm
- computational complexity
- tree structure
- energy function
- preprocessing
- objective function
- improved algorithm
- optimization algorithm
- convergence rate
- theoretical analysis
- higher order
- high accuracy
- computational cost
- dynamic programming
- np hard
- mrf optimization
- maximum a posteriori
- hardware implementation
- data sets
- matching algorithm
- clustering method
- parameter estimation
- segmentation algorithm
- em algorithm
- particle swarm optimization
- experimental evaluation
- image processing
- neural network