In this paper a fast accurate algorithm which is effective to analyze period and phase of quasi sinusoids is discussed.
讨论了一种快速、准确的算法分析离散的准正弦函数的相位和周期。
Through the verification of experiment, the tire bubble automatic detection algorithm is effective, it can find the location and size of tire bubbles, and it has accurate judgement.
经实验证明，本文提出的轮胎气泡的自动检测算法是有效的，它可以寻找出气泡的位置及大小，给出较为准确的判断。
Effective algorithm is the core of this ability. Traditional control algorithms always rely on accurate mathematical models of the controlled object and integrity environment information.
自主避障算法是避障功能的灵魂所在，传统的控制算法通常依赖于被控对象精确的数学模型和完整全面的环境信息。
Experimental performance analysis and experimental results both show that the algorithm is effective and accurate.
实验效能分析和实验结果表明，该算法是有效的和正确的。
The whole automatic recognition method is proved to be very fast, accurate, feasible and effective. (2) Change detection algorithm based on image matching is used to analyze the harbor damage.
基于军事应用的要求，不仅要准确检测和识别出港口目标，还要能够分析港口在毁伤打击后的变化情况。
The whole automatic recognition method is proved to be very fast, accurate, feasible and effective. (2) Change detection algorithm based on image matching is used to analyze the harbor damage.
基于军事应用的要求，不仅要准确检测和识别出港口目标，还要能够分析港口在毁伤打击后的变化情况。
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