A novel DDS architecture using nonlinear ROM addressing with improved compression ratio and quantisation noise.
Malinky GhoshLakshmi S. J. ChimakurthyFoster F. DaiRichard C. JaegerPublished in: ISCAS (2) (2004)
Keyphrases
- compression ratio
- image compression
- image quality
- compression algorithm
- data compression
- compression scheme
- video compression
- compression rate
- lossless compression
- reconstructed image
- compressed images
- file size
- huffman coding
- coding method
- peak signal to noise ratio
- lower complexity
- lossy compression
- compressed data
- high quality
- higher compression ratio
- jpeg ls
- bitstream
- digital images