Routing in Dense Human Crowds Using Smartphone Movement Data and Optical Aerial Imagery
In this paper, we propose a navigation approach for smartphones that enables visitors of major events to avoid crowded areas or narrow streets and to navigate out of dense crowds quickly. Two types of sensor data are integrated. Real-time optical images acquired and transmitted by an airborne camera...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-06-01
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Series: | ISPRS International Journal of Geo-Information |
Subjects: | |
Online Access: | http://www.mdpi.com/2220-9964/4/2/974 |