A Visually Meaningful Image Encryption Scheme Based on Lossless Compression SPIHT Coding.
Yang YangMing ChengYingqiu DingWeiming ZhangPublished in: IEEE Trans. Serv. Comput. (2023)
Keyphrases
- lossless compression
- image encryption scheme
- compression ratio
- encryption scheme
- coding method
- predictive coding
- entropy coding
- inter frame
- coding scheme
- image compression
- progressive transmission
- compression algorithm
- arithmetic coding
- high compression ratio
- image encryption
- image quality
- jpeg ls
- lossy compression
- compression scheme
- compression rate
- bit rate
- bitstream
- security analysis
- data compression
- reconstructed image
- transform coding
- bit plane
- video compression
- quadtree
- compressed images
- low bit rate
- chaotic sequence
- motion estimation
- coding efficiency
- rate distortion
- authentication scheme
- source coding
- compression standards
- wavelet transform
- high quality
- image data
- image processing