Crypto-compression of medical image based on DCT and chaotic system.
Manel DridiBelgacem BouallegueAbdellatif MtibaaPublished in: GSCIT (2014)
Keyphrases
- chaotic systems
- image compression
- discrete cosine transform
- jpeg images
- initial conditions
- compression ratio
- discrete cosine transformation
- phase space
- compression algorithm
- adaptive control
- spatial domain
- chaotic time series
- transform domain
- sliding mode control
- lossless compression
- dct coefficients
- control method
- long term
- computer vision
- robust stability
- neural network
- control scheme
- frequency domain
- subband
- machine learning