Compared with paper drawing recognition method, research into electronic drawing recognition has not been widely spread.

与纸质图纸的扫描识别研究相比较，对电子版图纸识别的研究工作还不够深入。

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This means that a paper drawing can be scanned, line artwork automatically recognized and represented in a vector format that then can be imported to your CAD or drawing program.

也就是说，它可以扫描图纸，线条会被自动识别并转换为矢量格式，以能够方便的导入你的CAD绘图程序中。

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This means that a paper drawing can be scanned, line artwork automatically recognized and represented in a vector format that then can be imported to your CAD or drawing program.

也就是说，它可以扫描图纸，线条会被自动识别并转换为矢量格式，以能够方便的导入你的CAD绘图程序中。

youdao