Visual quality of current coding technologies at high definition IPTV bitrates.
Christian KeimelJulian HabigtTim HabigtMartin RothbucherKlaus DiepoldPublished in: MMSP (2010)
Keyphrases
- visual quality
- rate control algorithm
- high definition
- bit rate
- video coding
- coding method
- coding efficiency
- image quality
- high frequency
- rate control
- rate distortion
- human visual system
- compression efficiency
- inter frame
- low bit rate
- coded images
- reconstructed image
- decoded image
- subjective quality
- motion compensated
- bit allocation
- scalable video coding
- real time
- picture quality
- compressed images
- bitstream
- motion compensation
- video quality
- quality assessment
- peak signal to noise ratio
- error concealment
- subband
- distributed video coding
- video coder
- video compression
- high resolution
- motion vectors
- mode decision
- macroblock
- quality metrics
- compressed video
- block matching
- video encoder
- computational complexity