Improving Gil-Werman Algorithm for Running Min and Max Filters.
David Z. GevorkianJaakko AstolaSamvel M. AtourianPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1997)
Keyphrases
- experimental evaluation
- similarity measure
- learning algorithm
- computational complexity
- improved algorithm
- times faster
- detection algorithm
- cost function
- preprocessing
- search space
- k means
- optimization algorithm
- high accuracy
- expectation maximization
- filtering algorithm
- dynamic programming
- data structure
- particle swarm optimization
- edge detection
- segmentation algorithm
- clustering method
- matching algorithm
- optimal solution
- gabor filters
- objective function
- image processing