摘要
三维全景图像技术(Integral Imaging,简称II)是一种采用微透镜阵列进行记录和显示的三维图像技术。该技术目前正成为最有希望实现下一代三维电视的方法,吸引着国际上三维技术领域的重多关注。本文提出了一种新的基于三维图形软件POVRAY的快速生成II图像的相机模型构造方法,详细阐述了该相机模型的实现算法,并采用该相机对虚拟的三维场景进行记录。实验结果表明,使用该相机模型能在保证图像质量的情况下,最大程度满足实时性要求。
Integral imaging is a technique capable of recording and displaying 3D images through microlens array. It is becoming the most promising technique in developing next generation three-dimensional TV and hence attracting much attention. This paper describes a method of generating Integral Images using 3D graphics software （POVRAY）. A modified software （POV-RAY）, which can generate Integral Images, was developed to through simulating the optical recording process of microlens array. Experiment show that with the developed software, high quality Integral Images can be produced and the requirement for real-time rendering can be satisfied to the most extent.
出处
《微计算机信息》
北大核心
2007年第26期99-101,共3页
Control & Automation
基金
国家自然科学基金资助项目(60673160)
教育部回国留学基金([2005]383)
