An algorithm for removable visible watermarking.
Yongjian HuSam KwongJiwu HuangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2006)
Keyphrases
- improved algorithm
- preprocessing
- dynamic programming
- times faster
- single pass
- optimal solution
- experimental study
- computational cost
- optimization algorithm
- estimation algorithm
- computational complexity
- matching algorithm
- cost function
- experimental evaluation
- detection algorithm
- worst case
- np hard
- k means
- simulated annealing
- linear programming
- particle swarm optimization
- theoretical analysis
- data sets
- probabilistic model
- tree structure
- classification algorithm
- search space
- recognition algorithm
- similarity measure
- feature extraction
- machine learning