Human model reconstruction technology is a vital technology of virtual maintenance which is an important way to verify the aircraft's maintainability during the process of digital aircraft prototype design. In this paper, the human model reconstruction technology in virtual maintenance was illustrated. Different kinds of human model reconstruction technology and their advantage and disadvantage were analyzed. The trend of the human model reconstruction technology was also given to provide reference for future virtual human model reconstruction research in virtual maintenance.%虚拟维修技术是飞机数字样机设计过程中验证飞机维修性的重要技术手段,人体建模技术则是虚拟维修的关键技术.针对虚拟维修技术中的较为关键的人体建模技术进行了阐述,分析了其常用的几种不同建模方式及其优缺点,并对虚拟人体建模技术的发展进行了展望,为将来虚拟维修中的虚拟人体建模提供参考.
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