Optimally Controllable Perceptual Lossy Compression.
Zeyu YanFei WenPeilin LiuPublished in: CoRR (2022)
Keyphrases
- lossy compression
- image quality
- image compression
- human visual system
- lossless compression
- pattern matching
- compression ratio
- bit rate
- data hiding
- perceptual quality
- watermarking algorithm
- gray level images
- lifting scheme
- low level
- watermarking technique
- visual quality
- image quality assessment
- low bit rate
- bitstream
- high quality
- subband
- signal processing
- multiresolution
- pattern recognition