Research on Key Techniques For Multi-Projector Display Wall

摘要：

In this paper, the key techniques of multi-projector display wall are discussed. First we present an approach for geometric registration based on bicubic Bezier curved surface; Second, Focus on optimizing edge blending and achieving perfect visual effect, we propose a new edge blending paradigm ,which based on spline interpolation.Comparing to the previous paradigm, our new paradigm is much more universal and flexible . To the best of our knowledge, this is the first method using spline interpolation for edge blending which can achieve perfect visual seamless.

关键词： geometric registration bieubic Bezier curved surface edge blending spline interpolation

作者: Zijian Song Guanghong Gong

作者单位: School of Automation Science and Electrical Engineering Beijing University of Aeronautics and Astron School of Automation Science and Electrical Engineering Beijing University of Aeronautics and Astron

会议类型: 国际会议

会议名称: IEEE 10th International Conference on Industrial Informatics(第十届IEEE工业信息学国际学术会议 INDIN2012)

会议地点: 北京

会议语种:英文

页码: 881-885

在线出版日期: 2012-07-25（万方平台首次上网日期，不代表论文的发表时间）