Title :
Study on pranoramic virtual reality system based on Webgis
Author :
Su, Wang ; Junping, Du ; Tian, Gao
Author_Institution :
Beijing Key Lab. of Intell. Telecommun. Software & Multimedia, Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
This paper forms a panoramic virtual reality system based on WebGIS, builds a WebGIS system structure by using open source software, studies on the key technology of WebGIS and panoramic virtual system, proposes an improved SIFT algorithm for panorama stitching, and shows the effectiveness of the algorithm by experiment.
Keywords :
Internet; geographic information systems; public domain software; virtual reality; WebGiS system structure; improved SIFT algorithm; open source software; panorama stitching; pranoramic virtual reality system; Algorithm design and analysis; Browsers; Cameras; Geographic Information Systems; Software; Spatial databases; Virtual reality; SIFT; WebGIS; panoramic; virtual reality;
Conference_Titel :
Cognitive Informatics (ICCI), 2010 9th IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8041-8
DOI :
10.1109/COGINF.2010.5599749
