Using the successive over-relaxation method, the difference values of the torsion stress function are determined.

用逐次超松驰迭代法求出了扭转应力函数差分值。

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This paper illustrates a method to detect scene cuts using a difference metric based on the color histograms of successive frames of a video sequence.

该文阐述了一个用于场景探测的新方法。该方法用到了一个差异公式，而这个公式则建立在视频序列中连续帧的颜色直方图之上。

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