Copyright protection of architectural CAD drawing using the multiple watermarking scheme.
Ki-Ryong KwonBong-Ju JangEung-Joo LeeYoung HuhPublished in: ICME (2004)
Keyphrases
- copyright protection
- watermarking scheme
- digital watermarking
- digital images
- watermarking algorithm
- watermarking technique
- image authentication
- multimedia content
- image watermarking
- digital watermark
- watermark detection
- video watermarking
- error correction
- jpeg compression
- information hiding
- image watermarking scheme
- geometric distortions
- spread spectrum
- multimedia data
- data processing
- watermark extraction
- geometric attacks
- discrete wavelet transform
- watermarking method
- high level