Dithered soft decision quantization for baseline JPEG encoding and its joint optimization with huffman coding and quantization table selection.
En-Hui YangChang SunPublished in: ACSCC (2011)
Keyphrases
- huffman coding
- arithmetic coding
- quantization table
- data compression
- compression ratio
- jpeg images
- image quality
- compression algorithm
- step size
- image compression
- entropy coding
- compression scheme
- coding method
- lossless compression
- compressed images
- reconstructed image
- video compression
- bit plane
- bitstream
- human visual system
- bit rate
- high quality