Robust Ultralow Bitrate Video Conferencing with Second Order Motion Coherency.
Zhehao ChenMing LuHao ChenZhan MaPublished in: MMSP (2022)
Keyphrases
- video conferencing
- bit rate
- video compression
- low bit rate
- video coding
- motion estimation
- motion vectors
- inter frame
- rate distortion
- motion compensation
- video quality
- intra frame
- bitstream
- video codec
- macroblock
- image sequences
- multiview video coding
- motion field
- distance learning
- visual quality
- space time
- motion model
- human motion
- optical flow
- video sequences
- video on demand
- subband
- coding method
- video streaming
- scalable video coding
- video transmission
- block matching
- computational complexity
- moving objects
- computer vision
- learning process
- error concealment
- audio visual
- multi modal
- motion compensated
- prediction error
- multimedia