QP Selection Optimization for Intra-Frame Encoding Based on Constant Perceptual Quality.
Chao WangXuanqin MouLei ZhangPublished in: IEICE Trans. Inf. Syst. (2016)
Keyphrases
- perceptual quality
- rate control
- intra frame
- visual quality
- video quality
- bit rate
- bit allocation
- inter frame
- image quality
- human perception
- human visual system
- image quality assessment
- high frequency
- video coding
- quality assessment
- quality metrics
- error concealment
- video codec
- video streaming
- video content
- rate distortion
- bitstream
- peak signal to noise ratio
- structural similarity
- packet loss