RESEARCH ON MODELING AND RENDERING OF SCULPTURE-LIKE OBJECT

摘要：

For some complex and irregular objects in scene, such as sculptures, it is difficult to model with the existing methods. On the basis of discussing LOD and IBR, a new method of modeling and rendering, concerning the sculpture-like object, was proposed,which used Billboard technology with many texture images to simulate the observation effects from different directions. To avoid the sudden change of the images, the transiting images between two neighboring texture images were generated with view morphing. The method introduced in the paper has been applied in the scene of navigation simulator. The results show that the method can reduce the burden of modeling and improve rendering efficiency.

关键词： Billboard technology View morphing Modeling and rendering Sculpture

作者: KELUN WANG QUANYIN ZHU HONGXIANG REN HAIYAN XIE

作者单位: Department of Mathematics, Dalian maritime university, Dalian, China, 116026 Marine Dynamic Simulation & Control Laboratory, Dalian maritime university, Dalian, China, 116026

会议类型: 国际会议

会议名称: The Second International Conference on Information & Systems Sciences(ICISS2008)(第二届信息与系统科学国际会议)

会议地点: 大连

会议语种:英文

页码: 833-839

在线出版日期: 2008-12-18（万方平台首次上网日期，不代表论文的发表时间）