土木工程外文資料翻譯-建筑結(jié)構(gòu)-閱讀頁(yè)
2025-02-08 08:31本頁(yè)面
【正文】 neering drawing in paper form and recognizing the graphic objects in the drawing, and finally, generating the vector format. Vectorization is the foundation of the activities of reusing old drawings and the automatic interpretation of engineering drawings. It has been and still is a wellfocused topic in CAD research field. In this paper, on the bases of analyzing typical engineering drawing inputting and Vectorization algorithm, This dissertation realizes this Vectorization software using the technology of OOP. It includes image preprocessing, graphics autorecognition, graphics format conversion and humanputer interactive method, such as raster image edition and vector graphics preprocessing includes image filtering, image segment, image thinning, etc. This dissertation explains the thought and implementation technology of these algorithms。 Control) Directed by Mao Qihuang
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