A novel algorithm for embedding and detecting digital watermarks.
Guorui FengLing-ge JiangChen HeDong-Jian WangPublished in: ICASSP (3) (2003)
Keyphrases
- matching algorithm
- cost function
- dynamic programming
- significant improvement
- learning algorithm
- objective function
- preprocessing
- optimization algorithm
- np hard
- optimal solution
- computational cost
- gaussian noise
- recognition algorithm
- segmentation algorithm
- k means
- search space
- computational complexity
- similarity measure
- image processing