A simplified method was put forward on a binary image contour line extraction.

该文对二值图像轮廓线的提取，提出了一种简捷的算法。

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Line extraction should try to link those lines fragmented by noise, and avoid over-link in the mean time, in order to get features that reflect correctly characters of image events.

直线提取需要尽量将那些因噪声影响而断裂的直线连接起来，同时，还要尽量避免过度连接，才能形成正确反映图像事件实质的特征。

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This paper has deep ly researched image segmentation. Aiming at the color image with complicated background, a novel method of close contour line extraction is presented.

该文针对复杂背景的彩色图像，提出并实现了一种图像封闭轮廓线提取的方法。

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