Abstract
Recently, wristwatch-type wearable devices are developed and geographic information services have become widely available on them. In this paper, we propose a comprehensive deformed map generation algorithm for wristwatch-type wearable devices. Our algorithm first normalizes a pedestrian route to 0°, 45°, or 90° so that the pedestrian can see the route not tilting the wristwatch-type wearable device on his/her wrist. Second, our algorithm partitions the normalized map so that several landmarks are overlapped in the partitioned sub-maps. Hence the sub-maps can be largely displayed on wristwatch-type wearable devices and the pedestrian can recognize his/her location even when the sub-maps displayed are changed. Experiments demonstrate the effectiveness of our deformed map generation algorithm on wristwatch-type wearable devices.
Original language | English |
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Title of host publication | 2016 IEEE 5th Global Conference on Consumer Electronics, GCCE 2016 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781509023332 |
DOIs | |
Publication status | Published - 2016 Dec 27 |
Event | 5th IEEE Global Conference on Consumer Electronics, GCCE 2016 - Kyoto, Japan Duration: 2016 Oct 11 → 2016 Oct 14 |
Other
Other | 5th IEEE Global Conference on Consumer Electronics, GCCE 2016 |
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Country | Japan |
City | Kyoto |
Period | 16/10/11 → 16/10/14 |
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering
- Computer Science Applications
- Hardware and Architecture
- Instrumentation