A new buyer-seller watermarking protocol without multiple watermarks insertion.
Jyun-Ci HuangFuh-Gwo JengTzung-Her ChenPublished in: Multim. Tools Appl. (2017)
Keyphrases
- electronic commerce
- transaction costs
- trusted third party
- third party
- lightweight
- digital images
- seller agents
- spread spectrum
- copyright protection
- key distribution
- robust image watermarking
- image authentication
- digital watermarking
- cryptographic protocols
- error correction
- multimedia data
- software agents
- fragile watermarking
- supply chain