Artifacts reduction for very low bitrate image compression with generative adversarial networks.
Sébastien HamisTitus B. ZahariaOlivier RousseauPublished in: ICCE-Berlin (2019)
Keyphrases
- bit rate
- image compression
- low bit rate
- reconstructed image
- subband
- video coding
- rate distortion
- visual quality
- bit allocation
- vector quantization
- motion vectors
- video quality
- image quality
- bitstream
- inter frame
- multiview video coding
- macroblock
- computational complexity
- rate control
- high quality
- rate adaptation
- wavelet transform
- coding method
- scalable video coding
- compression ratio
- coding efficiency
- wavelet coefficients
- discrete cosine transform
- video coder
- stereoscopic video
- compression algorithm
- video codec
- image reconstruction
- filter bank
- multiscale