Improvement of Detection Performance in DWT-Based Image Watermarking under Specified False Positive Probability.
Masayoshi NakamotoKohei SayamaMitsuji MuneyasuTomotaka HaranoShuichi OhnoPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2011)
Keyphrases
- false positives
- image watermarking
- false negative
- detection rate
- false positive rate
- discrete wavelet transform
- true positive
- geometric attacks
- watermarking algorithm
- copyright protection
- jpeg compression
- additive noise
- lossy compression
- geometric distortions
- digital images
- computer vision
- digital watermarking
- multiresolution
- wavelet domain
- detection algorithm
- gray level
- object detection