Here, again fine on this view of the main connotation, that is thoroughly dry vitality in the foreground, so necessary to support priority hide did this main idea. 下面,再来细论这个观点的主要内涵,那就是透干有活力在前台,所以必要优先于支中藏干了这个主要观点。
A method of bit allocation among foreground and background, and a strategy having priority over encoding of foreground, and an optimized order of quantization were put foreword based on the version of H.263/TMN8 video code. 在H263/TMN8的控制技术基础上,提出可控的前后景码率分配算法、前景区优先编码策略以及优化的量化编码次序。