通过测试人员对测试视频的主观质量评价,获得三个质量层级的JNQP数据。量化人眼对编码视频质量层级的非线性感知行为,从而做到更精确的恰可察觉编码失真(JNCD)计算。优化视频编码环节,在不降低视频质量的同时减少编码编码数据量,提升编码效率。1.数据采集:主观测试在杭州电子科技大学丽水研究院进行,每次测试都是在背景亮度和色度相同的非分散注意力实验室环境下,观看设备为 HP P27q G4 2K显示器。
Channel coding technology plays an important role in wireless communication systems, and it serves as a crucial mechanism to reduce interference during the transmission process. As the fifth-generatio
This dataset is the raw data for the graphs and simulation results of the associated paper. The data is in a csv format, and includes scripts to output graphs.