Perceptual Friendly Variable Rate Image Compression.
Yixin GaoYaojun WuZongyu GuoZhizheng ZhangZhibo ChenPublished in: CVPR Workshops (2021)
Keyphrases
- image compression
- wavelet transform
- vector quantization
- subband
- compression algorithm
- compression scheme
- compression ratio
- compressed images
- lossless compression
- reconstructed image
- growth rate
- low bit rate
- human perception
- tree structured vector quantization
- discrete cosine transform
- human visual system
- image data
- perceptual grouping
- low level
- image processing
- image coder
- perceptual organization
- feature selection
- neural network