数字图像的边缘检测是图像分割、目标区域识别、区域形状提取等图像分析领域中十分重要的基础。

Figure image edge detection is very important basis in image -division, identify object zone, pick-up zone shape.

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因此如何进行地图数据质量控制就成为军事测绘数字信息工程中一个十分重要的问题。

Therefore how to perform the map data quality control becomes a very important problem in the digital information engineering of military surveying and mapping.

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所以如果你想致富并保住你的财富，财务知识是十分重要，包括对文字和数字的理解。

So if you want to be rich and maintain your wealth, it's important to be financially literate, in words as well as Numbers.

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