Versatile Video Coding and Super-Resolution for Efficient Delivery of 8k Video with 4k Backward-Compatibility.
Charles BonnineauWassim HamidoucheJean-François TraversOlivier DéforgesPublished in: ICASSP (2020)
Keyphrases
- super resolution
- video coding
- motion estimation
- video sequences
- low resolution
- compressed video
- motion compensation
- motion compensated
- video compression
- video encoder
- motion vectors
- single frame
- rate distortion
- video quality
- high resolution
- image reconstruction
- bit rate
- video signals
- multi frame
- super resolution reconstruction
- temporal redundancy
- temporal correlation
- motion field
- image sequences
- video data
- video frames
- video codec
- multimedia
- pixel domain
- combining information from multiple
- spatial domain
- space time
- high quality
- macroblock
- block matching
- super resolved
- motion model
- inter frame
- computer vision
- computational complexity
- visual quality
- error resilience
- video streams
- low complexity
- video content
- bitstream
- packet loss
- reconstructed image