Computer and Modernization ›› 2010, Vol. 1 ›› Issue (11): 35-38.doi: 10.3969/j.issn.1006-2475.2010.11.010

• 图像处理 • Previous Articles     Next Articles

Research on Multi-viewpoint Navigation Based on Spherical Panoramic Images

FENG Xiao-feng1, CHEN Jun1, SHI Xiong2   

  1. 1.Department of Weaponry Engineering, Naval University of Engineering, Wuhan 430033, China; 2.Department of Electrical and Information, Wuhan Polytechnic University, Wuhan 430023, China
  • Received:2010-07-15 Revised:1900-01-01 Online:2010-11-25 Published:2010-11-25

Abstract:

Spherical virtual space modeling using fisheye image is accomplished based on fisheye image mosaics, and then multi-viewpoint navigation is discussed. Test proves that virtual browsing speed can be improved using re-projection technology and browsing effect can be improved using zooming tehnology, thus immerse sense in virtual environment is enhanced, and good result is gained. 

Key words: virtual reality, image-based rendering, panoramic images, image mosaics, navigation

CLC Number: