Rate Controlling in H.264/AVC Using Subjective Quality of Video and Evolution Strategy.
Lasith YasakethuSteven AdedoyinWarnakulasuriya Anil Chandana FernandoAhmet M. KondozPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2009)
Keyphrases
- subjective quality
- evolution strategy
- video transcoding
- coding efficiency
- video streams
- visual quality
- bit rate
- quality metrics
- low bit rate
- image coding
- rate distortion
- evolutionary algorithm
- video signals
- quality assessment
- compression efficiency
- video coding
- image quality assessment
- video sequences
- bitstream
- rate control
- video content
- correlation coefficient
- motion vectors
- differential evolution
- inter frame
- reconstructed image
- video data
- image quality
- motion estimation
- video frames
- macroblock
- compressed video
- optimization methods
- computational complexity
- genetic algorithm
- image compression
- human visual system
- key frames
- search algorithm
- multiscale
- multimedia
- peak signal to noise ratio
- high frequency
- video compression
- video quality