FFmpeg360 for 360-degree videos: edge-based transcoding, view rendering, and visual quality comparison: poster.
Yao LiuChao ZhouShuoqian WangMengbai XiaoPublished in: SEC (2019)
Keyphrases
- visual quality
- bit rate
- image quality
- high frequency
- human visual system
- bitstream
- video quality
- quality degradation
- video transcoding
- compressed images
- peak signal to noise ratio
- error concealment
- low bit rate
- reconstructed image
- dct domain
- high quality
- rate control
- perceptual quality
- rate distortion
- video sequences
- video quality assessment
- subjective quality
- quality assessment
- signal noise ratio
- video streams
- subband
- image processing
- high definition
- quality metrics
- video frames