Invisible Semi-Fragile Watermarking and Steganography of Digital Videos for Content Authentication and Data Hiding.
B. P. AdityaU. G. K. AvaneeshK. AdithyaAkshay MurthyR. SandeepB. KavyashreePublished in: Int. J. Image Graph. (2019)
Keyphrases
- data hiding
- error correction
- high capacity
- spread spectrum
- secret message
- information hiding
- data embedding
- spatial domain
- tamper detection
- reversible data hiding
- secret data
- video sequences
- cover image
- watermarking technique
- jpeg images
- lossy compression
- embedding capacity
- image processing
- image authentication
- video analysis
- frequency domain