Error concealment for whole-frame losses based on motion stability estimation.
Yi LiuJiajun BuChun ChenXiaoyu DengChaoqun HongPublished in: ICME (2008)
Keyphrases
- error concealment
- intra frame
- video signals
- motion vectors
- motion estimation
- reference frame
- motion estimation and compensation
- video transmission
- coded images
- inter frame
- visual quality
- video quality
- macroblock
- motion field
- stereoscopic video
- temporal error concealment
- packet loss
- error resilient
- error propagation
- temporal correlation
- video coding
- bitstream
- video sequences
- video frames
- image sequences
- optical flow
- bit rate
- error resilience
- block matching
- camera motion
- rate distortion optimized
- moving objects
- motion compensated
- motion compensation
- computational complexity
- space time
- motion model
- video objects
- rate control
- key frames
- rate distortion
- coding efficiency
- compressed domain
- spatial and temporal
- dynamic scenes
- estimation algorithm