Fast spatial averaging: an efficient algorithm for 2D mean filtering.
Songyot NakariyakulPublished in: J. Supercomput. (2013)
Keyphrases
- learning algorithm
- detection algorithm
- experimental evaluation
- filtering algorithm
- computationally efficient
- optimal solution
- computational complexity
- cost function
- times faster
- np hard
- computational cost
- worst case
- optimization algorithm
- k means
- objective function
- improved algorithm
- significant improvement
- neural network
- classification algorithm
- spatial constraints
- preprocessing
- convergence rate
- hidden markov models
- spatial and temporal
- path planning
- matching algorithm
- tree structure
- spatial data
- clustering method
- dynamic programming
- graph cuts
- segmentation algorithm
- theoretical analysis