Optimum Detection of MultiplicativeWatermarks for Digital Images in the DWT Domain.
Zhongwei SunDengguo FengRui XuePublished in: Eurographics Multimedia Workshop (2004)
Keyphrases
- digital images
- copy move forgery
- detection accuracy
- forgery detection
- detection method
- detection rate
- automatic detection
- knowledge base
- website
- case study
- digital image processing
- global optimum
- digital camera
- databases
- detection algorithm
- automated detection
- change detection
- anomaly detection
- simulated annealing
- object detection
- image segmentation
- information systems
- search engine
- learning algorithm