Motion estimation takes too much time in video-coding.
在H.264视频编码标准中,运动估计占用了编码器极大的计算量。
参考来源 - 基于H.264/AVC运动估计算法研究Although video-coding technology has been developed rapidly, the existing coding methods still cannot meet the requirements of video transmission at very low bit rate.
虽然视频编码技术有了很大发展,但目前的视频压缩方法仍然不能满足视频图像在甚低比特率下的传输要求。
参考来源 - 基于矢量量化的彩色视频图像压缩编码方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Among many methods that realize video coding, the method based on DSP chip also bears remarkable advantage besides pure software method which is used widely.
在诸多视频编码实现方法中,除了已广泛应用的纯软件方法外,基于DSP芯片的方法也具有显著的优势。
Motion Estimation is a key technique for video coding.
运动估计是视频编码中关键技术之一。
Among many methods that realize video coding, the method based on DSP chip also bears remarkable advantage besides pure software method which used widely.
在诸多视频编码实现方法中,除了已广泛应用的纯软件方法外,基于DSP芯片的方法具有显著的优势。
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