GLS coding based security solution to JPEG with the structure of aggregated compression and encryption.
Yushu ZhangDi XiaoHong LiuHai NanPublished in: Commun. Nonlinear Sci. Numer. Simul. (2014)
Keyphrases
- transform coding
- image compression
- compression algorithm
- compression ratio
- lossless coding
- progressive transmission
- expert group
- image and video coding
- coding method
- coding scheme
- compression standards
- arithmetic coding
- huffman coding
- bit allocation
- encryption algorithms
- lossless compression
- image coding
- coded images
- compression scheme
- encryption decryption
- encryption scheme
- wavelet compression
- video compression
- key management
- run length encoding
- efficient compression
- security properties
- image codec
- access control
- data compression
- jpeg images
- compression rate
- lossy compression
- predictive coding
- bitstream
- adaptive quantization
- shape coding
- data encryption
- image coding algorithm
- high compression ratio
- secret key
- jpeg xr
- security requirements
- discrete cosine transform
- low bit rate
- image transmission
- trellis coded quantization
- motion jpeg
- embedded image