Paper Info
Title
Scan: Indoor Navigation Interface On A User-Scanned Indoor Map
Abstract
We present an indoor navigation system, SCAN, which displays the user's current location on a user-scanned indoor map. Smartphones use the global positioning system (GPS) to determine their position on the earth, but it does not work in interior environments. SCAN uses indoor map images scanned by a smartphone camera and displays the user's position on the indoor map while they move around a floor. It tracks the user's position using an inertial measurement unit (IMU) on the smartphone. Camera calibration is required for precise navigation, but our system estimates the user's position based on a single landscape image. Results of our preliminary user study suggest that participants' experiences were similar to using outdoor GPS navigation systems.
Year
DOI
Venue
2019
10.1145/3338286.3344417
PROCEEDINGS OF THE 21ST INTERNATIONAL CONFERENCE ON HUMAN-COMPUTER INTERACTION WITH MOBILE DEVICES AND SERVICES (MOBILEHCI'19)
Keywords
Field
DocType
Indoor navigation, camera calibration, activity-based navigation
Computer vision,Computer science,Artificial intelligence
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Kenji Suzuki112726.67
Daisuke Sakamoto212815.27
Sakiko Nishi300.34
Tetsuo Ono4635100.91