Indoor Map Service System Based on Wechat Two-Dimensional Code
Along with the rapid development of urbanization and commercial economy,the size of buildings become bigger and bigger,and the internal structure tend to be more complex.Addressing,navigating and providing location service indoors have a good prospect in several areas such as business development,three-dimensional traffic navigation and public safety.Aiming at the requirement of more efficient and convenient indoor map service,WeChat twodimensional code technology is introduced in this paper.The paper puts forward methods to compressing map data and storing it in the two-dimensional code effectively,and techniques to decoding two-dimensional code and displaying the map.A prototype system was developed and tested with 3 indoor maps and the method is proved to be feasible and promising.
Indoor location service Indoor map Two-dimensional code Map compression and encoding Decoding
Chen Guo Qingwu Hu
School of Remote Sensing Information Engineering,Wuhan University,Wuhan,China
国际会议
International Asia-Pacific Web Conference(第18届国际亚太互联网大会)
苏州
英文
561-564
2016-09-23（万方平台首次上网日期，不代表论文的发表时间）