A new perceptual quality metric for compressed video.
Abharana BhatIain E. Garden RichardsonC. Sampath KannangaraPublished in: ICASSP (2009)
Keyphrases
- compressed video
- perceptual quality
- video quality
- quality metrics
- quality assessment
- human visual system
- error resilient
- video coding
- bit rate
- bitstream
- image quality assessment
- video content
- visual quality
- image quality
- image quality metrics
- error propagation
- human perception
- peak signal to noise ratio
- frame rate
- bit allocation
- error concealment
- error resilience
- video streams
- super resolution
- structural similarity
- video codec
- data hiding
- compressed domain
- data quality
- low level
- subband
- rate control
- coding scheme
- motion estimation
- video frames
- high quality
- low bit rate
- evaluation metrics
- spatial domain