【摘要】 本文在分析图纸处理与分析算法理论研究的软件系统开发的基础上，结合统计回归分析等方法，提出并实现了关于工程图纸的基于广义分层Ｈｏｕｇｈ变换的分块矢量化算法，构造了与ＡＵＴＯＣＡＤ的接口，开发了ＤＩＶＥＳ１．２系统，实现了数字图象的向ＡＵＴＯＣＡＤ系统的自动输入．更多还原

【Abstract】 Based on the analysis of graphic processing and the development of software for analytical computation theory, the paper Presents a vectorized computation method with regards to engineering drawing resulting from Hough transform , thus constricting an interface with AUTOCAD and realizing the automatic input of digital graphics to AUTOCAD.更多还原