Based on the text segmentation and pixel vectorization, a new approach for reconstructing the dimension frame from extracting text regions of the scanned drawings is put forward.

本文在文本分割和像素矢量化的基础上，针对尺寸文本区域提出了一种尺寸标注框架的几何重建方法。

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As shown in the above and below drawings, this hole is located on the forward tube near the bottom extreme of the tube.

所示的上面和下面图，这个洞是位于管的管了极端的底部附近。

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In addition, we do an elementary research on the simulation of Chinese ink wash drawings with non-photorealistic rendering, a method based on image analogies is brought forward.

此外，本文对非真实感绘制生成水墨画还进行了初步的研究，提出了基于图像类比生成水墨画风格艺术作品的方法。

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