The article presents a method of multiple buckets policing in ATM environment, which is based on VBR MPEG codec characteristics of I, B, P frame.
对具有复合泊松分布聚合信元流输入的漏桶算法的性能进行了分析，并提出了一种通过特征函数求得信元流的平均时延和信元损失率的方法。
V proteins are non-structural proteins of paramyxovirus that are generated due to the use of different open reading frame within P gene and are responsible for interferon(IFN)resistance.
副黏病毒的V蛋白是结构蛋白P基因内使用不同的阅读框编码产生的一种非结构蛋白，具有抗干扰素（IFN）的作用。
The proposed method can detect scene boundaries through using various macroblock type of B-frame and P-frame in MPEG video flow in order to realize accurate scene change positioning.
该算法只需要通过直接抽取MPEG视频流中的B帧、P帧中的宏块类型信息，并对其进行计算就可以检测出视频中存在的镜头边界，从而对场景变换进行精确定位。
Statistical correlations of the smoothness and consistency in images were used to develop error concealment techniques for I-frame, P-frame, and B-frame MPEG-2.
同时基于图像信号的相关性、光滑性及一致性的假设，分别对MPEG-2的I-帧、P-帧和B-帧图像提出了相应的错误隐藏技术。
Statistical correlations of the smoothness and consistency in images were used to develop error concealment techniques for I-frame, P-frame, and B-frame MPEG-2.
同时基于图像信号的相关性、光滑性及一致性的假设，分别对MPEG-2的I-帧、P-帧和B-帧图像提出了相应的错误隐藏技术。
应用推荐