DocumentCode
2255604
Title
Survey of optical indoor positioning systems
Author
Mautz, Rainer ; Tilch, Sebastian
Author_Institution
ETH Zurich, Zurich, Switzerland
fYear
2011
fDate
21-23 Sept. 2011
Firstpage
1
Lastpage
7
Abstract
Recent advances in CCD technologies, processing speed and image understanding have been driving the development of the camera-based positioning systems. An improved performance of optical systems has triggered image based positioning methods to become an attractive alternative for applications in industrial metrology as well as for robot- and pedestrian navigation. This paper provides a survey of current optical indoor positioning approaches. Different systems are briefly described and categorized based on how the images are referenced to the environment.
Keywords
image motion analysis; stereo image processing; CCD technology; camera-based positioning system; image based positioning method; image understanding; optical indoor positioning system; Accuracy; Cameras; Navigation; Optical imaging; Optical sensors; Robot vision systems; Camera-based positioning; Indoor Photogrammetry; Optical Indoor Positioning;
fLanguage
English
Publisher
ieee
Conference_Titel
Indoor Positioning and Indoor Navigation (IPIN), 2011 International Conference on
Conference_Location
Guimaraes
Print_ISBN
978-1-4577-1805-2
Electronic_ISBN
978-1-4577-1803-8
Type
conf
DOI
10.1109/IPIN.2011.6071925
Filename
6071925
Link To Document