Reference-free objective quality metrics for MPEG-coded video.
Hui ChengJeffrey LubinPublished in: Human Vision and Electronic Imaging (2005)
Keyphrases
- quality metrics
- coded video
- error concealment
- visual quality
- bitstream
- video quality
- quality assessment
- image quality
- bit rate
- multiple description coding
- subjective quality
- human visual system
- peak signal to noise ratio
- coding scheme
- high frequency
- video transmission
- image quality metrics
- compressed video
- reconstructed image
- video streaming
- image quality assessment
- low bit rate
- error resilience
- video coding
- human perception
- data quality
- bit allocation
- error resilient
- computational complexity
- video codec
- macroblock
- rate distortion
- compressed domain
- packet loss
- evaluation metrics
- compression algorithm
- motion vectors
- multiscale