摘要
针对传统大型雕塑制作过程中出现的各种难题,提出了一种基于逆向工程技术的雕塑制作方案。首先,采用近景摄影测量技术和三维光学面扫描系统相结合的方法进行数据采集,再使用逆向设计软件Geomagic和计算机辅助设计软件AutoCAD完成三维数据处理,最后将数据输出采用机械加工和传统工艺结合方式来完成最终的雕像成型。结果表明,该方法有效地提高了雕塑创作效率、缩短了大型雕塑制作周期,对未来雕塑领域的发展具有重要的指导意义。
Against all sorts of problems appeared in the process of making large sculpture, a new sculpture-making method based on reverse engineering technology is proposed. Firstly, the datas are collected by combining the close shot photogramme- try technology and 3D optical surface scanning system. Secondly, 3D data processing is completed by using reverse design soft- ware Geomagic and computer aided design software AutoCAD. Finally,the datas are put out by combining mechanical process- ing and the traditional process . The result shows that this method can improve sculpture creation efficiency and shorten statue making cycle. The method is of significance in guiding the development of the sculpture field.
出处
《机械研究与应用》
2013年第1期37-40,43,共5页
Mechanical Research & Application
基金
国家科学自然基金资助项目(51275378)
国家科学自然基金资助项目(51275389)
江苏省科技创新项目(SBC201210069)
关键词
逆向工程
雕塑制作
数据采集
数据处理
reverse engineering
sculpture making
data collection
data processing
