Title :
The Research on Multi-viewpoint Navigation Based on Spherical Panoramic Images
Author :
Shi, Xiong ; Feng, Xiaofeng ; Chen, Jun
Author_Institution :
Dept. of Electr. & Inf. Eng., Wuhan Polytech. Univ., Wuhan, China
Abstract :
Spherical virtual space modeling using fisheye image was accomplished based on fisheye image mosaics and multi-viewpoint navigation was analyzed. Test results demonstrated that virtual browsing speed could be improved by using re-projection technology and browsing effect could also be improved by using scaling technology. Finally immerse sense in virtual environment was enhanced and good result was gained.
Keywords :
image segmentation; navigation; rendering (computer graphics); virtual reality; browsing effect; fisheye image mosaics; image-based rendering technology; multiviewpoint navigation; panoramic images; re-projection technology; scaling technology; spherical panoramic images; spherical virtual space modeling; virtual browsing speed; Image Mosaics; Image based rendering; Navigation; Panoram-ic Images; Virtual Reality;
Conference_Titel :
Computational Intelligence and Security (CIS), 2010 International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-9114-8
Electronic_ISBN :
978-0-7695-4297-3
DOI :
10.1109/CIS.2010.63
