Degradation-Aware Blind Face Restoration via High-Quality VQ Codebook.
Yuzhou SunSen WangHao LiZhifeng XieMengtian LiYoudong DingPublished in: CGI (1) (2023)
Keyphrases
- vector quantization
- high quality
- vector quantizer
- finite state vector quantization
- image compression
- vector quantized
- degraded images
- blind image restoration
- image restoration
- image coding
- distortion measure
- codebook design
- vector quantisation
- codebook generation
- higher quality
- face images
- human faces
- low quality
- high fidelity
- entropy constrained
- digital image watermarking scheme
- image quality
- super resolution
- fractal image coding
- image processing
- input vector
- face detection
- bag of words
- image classification
- finite state
- facial expressions
- wavelet transform