Patch-VQ: 'Patching Up' the Video Quality Problem.
Zhenqiang YingManiratnam MandalDeepti GhadiyaramAlan C. BovikPublished in: CoRR (2020)
Keyphrases
- video quality
- bit allocation
- bit rate
- vector quantization
- video coding
- bitstream
- packet loss
- video content
- video streaming
- quality assessment
- frame rate
- video transmission
- vector quantizer
- compressed images
- error propagation
- image compression
- compressed video
- error concealment
- rate distortion
- rate control
- image coding
- wireless channels
- video quality assessment
- coding scheme
- video signals
- error resilient
- variable bit rate
- motion estimation
- motion vectors
- subband
- image quality
- peak signal to noise ratio
- visual quality
- scalable video
- error resilience
- video sequences
- low bit rate
- video compression
- reconstructed image
- channel coding
- channel bandwidth