计算机人体建模方法研究进展

Research Progress of Computer Human Body Modeling Method

随着计算机技术的发展,计算机人体建模技术不断创新,建立的模型越来越接近真实的人体,更简单的计算方法、更逼真的人体模型是研究人体建模的目标,不过还没有一种建模方法能精确地模拟人体,更没有一种方法能够把预想的人体模型效果模拟出来。在参阅人体建模技术文献的基础上,结合人体建模的研究进展与应用情况,将计算机人体建模方法分为几何建模法和物理建模法,并对这两种方法进行总结,描述了各种建模方法和算法的优缺点、模型达到的效果及特征等,展望了三维人体建模的发展是朝着更快捷、更简便、更逼真的智能化方向发展。

With the development of computer technology and constant innovation of computer human body modeling technology, models built are closer and closer to real human body. Simpler computing method and lifelike human body model are objectives of research on human body modeling. However, no modeling method can simulate human body accurately or simulate the anticipatory human model effect. This paper divides computer human body modeling methods into geometric modeling method and physical modeling method based on human body modeling technical literatures in combination with the research progress and application of human body modeling, summarizes both methods, describes advantages and disadvantages of various modeling methods and algorithms, effect and features of models and believes that three-dimensional human body modeling develops towards faster, simpler and lifelike intelligentization direction.