A JPEG Chip for Image Compression and Decompression.
Sung-Hsien SunShie-Jue LeePublished in: J. VLSI Signal Process. (2003)
Keyphrases
- image compression
- compression ratio
- compression algorithm
- compression scheme
- compressed images
- vector quantization
- low cost
- high speed
- low bit rate
- compression standards
- discrete cosine transform
- subband
- jpeg compressed
- image transmission
- high compression ratio
- lossy compression
- image processing
- karhunen loeve transform
- reconstructed image
- wavelet transform
- jpeg image compression
- bit allocation
- transform coding
- lossless compression
- fractal image compression
- data compression
- huffman coding
- progressive transmission
- coding method
- subband coding
- jpeg xr
- dct coefficients
- compression rate
- multiscale