New Results on Variable-Length Lossy Compression Allowing Positive Overflow and Excess Distortion Probabilities.
Shota SaitoHideki YagiToshiyasu MatsushimaPublished in: ISITA (2018)
Keyphrases
- variable length
- lossy compression
- fixed length
- bit rate
- bitstream
- image quality
- lossless compression
- image compression
- pattern matching
- compression ratio
- n gram
- data hiding
- gray level images
- low bit rate
- peak signal to noise ratio
- watermarking algorithm
- entropy coding
- visual quality
- subband
- image data
- rate distortion
- watermarking technique
- video quality
- coding method
- high quality
- feature vectors