Video watermark detection with controllable performance with and without knowledge of watermark location.
Maneli NoorkamiRussell M. MersereauPublished in: MM&Sec (2007)
Keyphrases
- video watermarking
- watermark detection
- watermarking scheme
- spread spectrum
- image watermarking
- watermarking algorithm
- digital watermarking
- copyright protection
- dct domain
- digital images
- digital watermark
- video sequences
- watermark embedding
- geometric distortions
- watermarking technique
- jpeg compression
- compressed domain
- video content
- video data
- spread spectrum watermarking
- multimedia
- digital video
- multimedia data
- watermarking method
- image quality
- computational complexity