A split-radix algorithm for 2-D DFT.
Saad BouguezelM. Omair AhmadM. N. S. SwamyPublished in: ISCAS (3) (2003)
Keyphrases
- computationally efficient
- detection algorithm
- preprocessing
- matching algorithm
- search space
- worst case
- dynamic programming
- experimental evaluation
- path planning
- times faster
- optimization algorithm
- image processing
- computational cost
- improved algorithm
- cost function
- significant improvement
- k means
- optimal solution
- decision trees
- selection algorithm
- recognition algorithm
- estimation algorithm
- expectation maximization
- clustering method
- segmentation algorithm
- theoretical analysis
- similarity measure
- clustering algorithm