A lossless digital encryption system for multimedia using orthogonal transforms.
Mohammad V. MalakootiMojtaba Raeisi Nejad DobunehPublished in: DICTAP (2012)
Keyphrases
- multimedia
- digital multimedia
- digital media
- digital video
- multimedia content
- multimedia data
- multimedia information retrieval
- multimedia databases
- multimedia systems
- lapped transforms
- digital audio
- image compression
- multimedia objects
- image coding
- lossy compression
- digital technologies
- public key infrastructure
- reversible integer
- lossless compression
- data protection
- digital curves
- video data
- digital libraries
- learning environment
- multiscale