A no-reference video quality evaluation method based on HEVC bitstream

作者：Lei Xiaohua^*; Jiang Xiuhua; Ma Xiaoyu

来源：8th International Conference on Digital Image Processing (ICDIP), 2016-05-20 to 2016-05-23.

DOI：10.1117/12.2243822

• HEVC
• video quality evaluation
• no-reference
• QP
• CU

In this paper, we propose a no-reference video quality evaluation method based on HEVC bitstream. The method extracts feathers from HEVC bitstream to estimate quality of the video. We choose Quantization Parameter Average (QPavg) and Skip Coding Unit Percent (Skip%) as features, PSNR as objective video quality evaluation method, and use linear regression to get the evaluation model. Experiment result shows that the method can accurately predict the objective quality of HEVC encoded video.

• 出版日期2016
• 单位中国传媒大学