triple standard difference method的用法和樣例：
例句
- A novel algorithm for moving detection, which employed adaptive background subtraction and symmetrical differencing method, was presented.
摘要提出一種基於動態閾值對稱差分和背景差法的運動對象檢測演算法。 - The general eddy current flaw reconstruction strategy was the least-square error method, which required the forward solver having high speed.
在渦流檢測中，常利用最小方差法來進行缺陷重構，這種方法要求正問題的求解效率高。
