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提出了激光立体造型系统的设计思想及技术路线，介绍了基于ＣＡＤ／ＣＡＭ技术开发的软件功能，分析了振镜扫描器的控制技术，对由非线性几何特性产生的振镜枕形失真进行了软件校正．研究结果表明，激光立体造型技术有很好的实用价值和推广前景．
The design idea and technical route of laser stereoscopic modeling system are put forward. The software functions developed based on CAD / CAM technology are introduced. The control technology of galvanometer scanner is analyzed. The pincushion distortion caused by non-linear geometric characteristic is analyzed Software correction. The results show that laser three-dimensional modeling technology has good practical value and promotion prospects.