...ing Institute of Technology Beijing Institute of Technology 运动补偿(FFA、FRA、FMA) 帧到帧算法(Frame-to-Frame Algorithm) 以相邻帧间的运动为准,累加的结果用来补偿帧间的运动; 没有考虑累计误差的问题。
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The frame structure in Chinese DTTB standard is introduced, and a channel estimation algorithm with a better performance is given according to the cycle characteristics of the signal frame head.
分析了中国数字电视地面广播标准中的系统帧结构,并根据信号帧头的循环特性,提出了一种性能较好的信道估计算法;
With the characteristic of MPEG-4 video transport, improvement had made to least frame dropping algorithm and backwards search optimal frame dropping frame is present.
论文根据MPEG - 4视频传输的特点,在最少帧丢弃的算法上进行改进,提出了基于后向搜索的最佳帧丢弃算法。
Frame skipping strategy is used to prevent the buffer from overflowing. An efficient frame skipping algorithm can protect the important details in the video sequences and optimize the picture quality.
跳帧策略是码率控制算法中防止缓冲器上溢的手段,有效的跳帧算法可以保护图像序列中的重要细节,优化图像质量。
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