Statistic - based的用法和样例：
例句
- An ID based on statistics was described and a keystroke-recognizing algorithm was given.
基于统计的一般实时检测方法，给出了一个基于键入特性的识别算法。 - To reduce computation burden, a fast mode decision algorithem based on the statistics of the macroblock is proposed.
针对降低编码复杂度的问题，提出了一种基于统计特性的帧间模式选择快速算法。
