Encryption Before Compression Coding Scheme for JPEG Image Compression Standard.
Dariusz PuchalaKamil StokfiszewskiMykhaylo YatsymirskyyPublished in: DCC (2020)
Keyphrases
- coding scheme
- jpeg image compression
- image compression
- transform coding
- image transmission
- bitstream
- compression algorithm
- coding method
- compression scheme
- vector quantization
- scalar quantization
- compression ratio
- subband
- arithmetic coder
- reconstructed image
- image processing
- error resilient
- entropy coding
- wavelet transform
- bit allocation
- source coding
- transform coefficients
- arithmetic coding
- multiscale
- joint source channel
- low bit rate
- subband coding
- compressed images
- multiresolution
- image sequences