Copyright protection of 3D images using watermarks of specific spatial structure.
Giorgos LouizisAnastasios TefasIoannis PitasPublished in: ICME (2) (2002)
Keyphrases
- copyright protection
- spatial structure
- digital watermarking
- watermarking scheme
- digital images
- multimedia content
- robust watermarking
- watermarking algorithm
- multimedia data
- image authentication
- image watermarking
- digital watermark
- watermarking technique
- high level
- watermarking method
- three dimensional
- multimedia
- image processing
- low level
- integrity verification