Fast algorithm for the 3-D DCT-II.
Said BoussaktaHamoud O. AlshibamiPublished in: IEEE Trans. Signal Process. (2004)
Keyphrases
- dynamic programming
- learning algorithm
- times faster
- experimental evaluation
- cost function
- theoretical analysis
- improved algorithm
- computational cost
- matching algorithm
- input data
- significant improvement
- data sets
- single pass
- convex hull
- optimization algorithm
- segmentation algorithm
- hardware implementation
- computationally efficient
- particle swarm optimization
- high accuracy
- np hard
- preprocessing
- computational complexity
- expectation maximization
- simulated annealing
- worst case
- lower bound
- recognition algorithm
- optimal solution
- image sequences