Efficient Frame Error Concealment Using Bilateral Motion Estimation for Low Bit-Rate Video Transmission.
Dinh Trieu DuongMin-Cheol HwangByeong-Doo ChoiJun-Hyung KimSung-Jea KoPublished in: IEICE Trans. Commun. (2009)
Keyphrases
- error concealment
- video transmission
- low bit rate
- visual quality
- coded images
- motion vectors
- motion estimation
- bit rate
- video compression
- bitstream
- video quality
- video coding
- rate distortion optimized
- macroblock
- video conferencing
- motion compensation
- reference frame
- error resilience
- packet loss
- image quality
- motion field
- rate distortion
- temporal correlation
- error resilient
- human visual system
- video signals
- motion compensated
- error propagation
- inter frame
- video sequences
- compressed video
- video streaming
- high frequency
- compressed domain
- coding efficiency
- subband
- channel coding
- video codec
- peak signal to noise ratio
- frame rate
- reconstructed image
- unequal error protection
- computational complexity
- image compression
- quality assessment
- optical flow
- multiple description coding
- prediction error
- feature extraction
- distributed video coding
- high resolution
- blocking artifacts
- coding method
- visual information
- compression algorithm
- image sequences