Motion energy estimation of group of pictures and its application for Unequal Error Protection of H.264/AVC video bitstreams.
Pham Huu DungSina VafiPublished in: ICC (2014)
Keyphrases
- unequal error protection
- coded video
- bitstream
- video signals
- video transmission
- scalable video coding
- compressed video
- scalable video
- video streams
- optimal allocation
- error concealment
- rate distortion
- bit rate
- video coding
- video quality
- image transmission
- motion estimation
- wireless channels
- coding scheme
- source coding
- macroblock
- multiple description coding
- forward error correction
- channel conditions
- error resilience
- video streaming
- rate allocation
- bit plane
- video compression standard
- packet loss
- coded images
- error propagation
- motion vectors
- compressed domain
- optical flow
- energy consumption
- image sequences
- video data
- channel coding
- video content
- reference frame
- multiple description
- inter frame
- error resilient
- frame rate
- compressed images
- motion compensation
- motion compensated
- video sequences
- image quality
- wavelet coefficients
- visual quality
- video frames
- video codec
- motion field
- peak signal to noise ratio
- key frames
- coding efficiency
- video compression
- spatial domain
- moving objects
- computational complexity
- wireless communication