The algorithm effectively overcomes the influence of noise and has low computation cost, so it can be used for real-time text string location in images with noise.

新算法有效地克服了噪声的影响，运算复杂度低，因而能够实现对强干扰噪声图像中的字符串的实时定位。

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"Text string to the active document at the current cursor location."

文本字符串传递到活动文档中光标当前所在的位置。

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To see if the string ing is present in the file text, use the index function, which returns the location of the first occurrence of ing so that you can use it for further string processing.

若要查看字符串ing是否出现在文件文本中，请使用index函数，该函数返回ing首次出现的位置，这样您就可以使用它来进行进一步的字符串处理。

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