摘要
针对计算机仿真平台上的三维场景建模问题,提出了一种基于单幅图像的交互式三维场景建模方法。该方法考虑到场景建模的特性,以三种基元为基础,通过人机交互、基元构建以及基于图像的真实感处理,快速得到逼真的三维场景。实验表明,所提出的三维场景建模方法具有成本低、鲁棒性好的特点,能够快速生成用户期望的三维场景重建效果。
In order to build 3D scene models on the platform of computer simulation,this paper put forward a monocular image based interactive 3D-scene reconstruction method.The algorithm took the characteristic of 3D scene modeling into account,and was based on three kinds of primitives.The implementation includeed human-computer interaction,primitive construction and realistic processing based on images.Finally,it got the realistic 3D scenes fast.Experimental results show that the algorithm is low cost and robust,and the user can get the desired 3D-scene quickly.
出处
《计算机应用研究》
CSCD
北大核心
2014年第6期1909-1913,共5页
Application Research of Computers
基金
国家自然科学基金资助项目(61202225
61272094)
山东省高等学校科技计划资助项目(J13LN13)
关键词
三维场景建模
基元
计算机仿真
人机交互
3D scene modeling
primitives
computer simulation
human-computer interaction
