Fine directional de-interlacing algorithm using modified Sobel operation.
Soonjong JinWonki KimJechang JeongPublished in: IEEE Trans. Consumer Electron. (2008)
Keyphrases
- learning algorithm
- computational cost
- preprocessing
- detection algorithm
- improved algorithm
- recognition algorithm
- k means
- expectation maximization
- computationally efficient
- optimization algorithm
- worst case
- probabilistic model
- experimental evaluation
- dynamic programming
- cost function
- clustering method
- segmentation algorithm
- linear programming
- image quality
- data sets
- high accuracy
- search space
- particle swarm optimization
- simulated annealing
- edge detection
- input image
- ant colony optimization
- tree structure
- times faster
- computational complexity
- optimal solution
- prediction error
- gradient projection
- euler number