An Algorithm for Modeling Print and Scan Operations Used for Watermarking.
S. Hamid AmiriMansour JamzadPublished in: IWDW (2008)
Keyphrases
- experimental evaluation
- detection algorithm
- learning algorithm
- optimization algorithm
- improved algorithm
- high accuracy
- np hard
- cost function
- preprocessing
- objective function
- significant improvement
- k means
- worst case
- computational complexity
- theoretical analysis
- optimal solution
- matching algorithm
- dynamic programming
- expectation maximization
- search algorithm
- ant colony optimization
- times faster
- recognition algorithm