Compressed video watermarking technique.
Satyendra N. BiswasTouhidul HasanShuvashis DasGuptaSunil R. DasVoicu GrozaEmil M. PetriuMansour H. AssafPublished in: I2MTC (2013)
Keyphrases
- computer vision
- compressed video
- watermarking technique
- data hiding
- compressed domain
- error correction
- digital watermarking
- copyright protection
- spatial domain
- digital images
- motion vectors
- image sequences
- video analysis
- bitstream
- image segmentation
- dct coefficients
- super resolution
- watermarking scheme
- inter frame
- image quality
- optical flow
- video sequences