Digital watermarking technique using brightness-modulated light.
Kazutake UehiraMasahiro SuzukiPublished in: ICME (2008)
Keyphrases
- watermarking technique
- digital content
- copyright protection
- digital images
- digital watermarking
- data hiding
- image watermarking
- color temperature
- robust watermarking
- watermarking scheme
- digital image watermarking
- watermarking algorithm
- digital watermark
- compressed domain
- image authentication
- metadata
- multimedia content
- gray level
- computer simulation
- optical flow
- image processing