A preprocess(post-process) method of video encoding(decoding) to decrease the transmission bitrate is proposed in this paper.
提出一种降低视频传输比特率的视频编 (解 )码的预 (后 )处理方法 。
This paper proposes a frame processing scheme of video by which transmission bitrate can be efficiently decreased and visual effect can be improved.
提出一种视频帧处理方案,通过这种处理可以有效降低视频传输比特率和改善视觉效果。
Based on the Shannon information theory and the phase-spacing embedding method, information transport rate was adopted to investigate the dependence between the three different parameters (differential pressure, pressure fluctuation and particle concentration) from a fluidized bed in a phase-space.
在Shannon信息理论的基础上,应用信息传输率在相空间中关联压差、压力及光纤颗粒浓度三种不同传感器测量的信号。
Based on the concept of information entropy and mutual information in Shannon information theory, the information transport rate is defined to investigate the dependence between pressure fluctuation time series in the reconstruction phase space at two different positions in the fluidized bed.
在Shannon信息理论中的信息熵与互信息概念基础上，定义了信息传输率，用以在重构相空间中研究从气固流化床内不同测量点的压力脉动时间序列之间的关联。
