ABSTRACT The product analysis and CAD modeling is one of the research contents of the reverse engineering technology.
产品反求和CAD建模是逆向工程研究的重要内容之一。
This paper introduces a method, which can measure very complex profile or surface of a casting part by using three dimension coordinate measuring machine and reverse engineering technology.
介绍了一种利用三坐标测量机与反求技术相结合，实现铸造零件复杂轮廓检测的具体方法。
Finally, the author summarizes what has been done and predicts the prospect of Reverse Engineering Technology.
最后对本人所做的工作进行了总结，并对反求工程技术的发展前景作了展望。
Reverse engineering technology has been applied to vehicle body design, and data point compression is an important link of data points pre-process in reverse engineering.
逆向工程技术已广泛应用于汽车车身设计中，而数据点压缩是逆向工程中数据点预处理的一个重要环节。
Methods: Reverse engineering technology was used. Geometric models were built by the use of advanced 3-dimensional laser scanning and computer assisted 3-dimensional design technique.
方法：采用逆向工程技术，通过三维激光扫描技术，三维造型设计技术建模。
Methods: Reverse engineering technology was used. Geometric models were built by the use of advanced 3-dimensional laser scanning and computer assisted 3-dimensional design technique.
方法：采用逆向工程技术，通过三维激光扫描技术，三维造型设计技术建模。
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