Color Image Fast Encryption Algorithm Based on JPEG Encoding.
Rong MaGaohua YaoHui GuoPublished in: MLICOM (2021)
Keyphrases
- encryption algorithm
- color images
- encryption algorithms
- security analysis
- image compression
- data encryption
- pseudorandom
- chaotic maps
- compression algorithm
- digital content
- image processing
- encryption scheme
- compression ratio
- lossless compression
- s box
- image encryption
- compressed domain
- dct coefficients
- discrete cosine transform
- multimedia content
- low cost
- metadata