Browse Research and Tech Reports - Computer Science by Author "Wang, Hongyan"

  • Uddin, Md Yusuf Sarwar; Wang, Hongyan; Saremi, Fatemeh; Qi, Guo-Jun; Abdelzaher, Tarek F.; Huang, Thomas S. (2011-05-26)
    We propose PhotoNet, a picture delivery service for camera sensor networks. PhotoNet is motivated by the needs of disaster-response applications, where a group of survivors and first responders may survey damage and send ...

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  • Hu, Shaohan; Su, Lu; Liu, Hengchang; Wang, Hongyan; Abdelzaher, Tarek F. (2013-04-18)
    In this paper we present SmartRoad, a crowd-sourced sensing system that detects and identifies traffic regulators, traffic lights and stop signs in particular. As an alternative to expensive road surveys, SmartRoad works ...

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  • Hu, Shaohan; Liu, Hengchang; Su, Lu; Wang, Hongyan; Abdelzaher, Tarek F. (2013-08-30)
    In this paper we describe SmartRoad, a road sensing system that generates and collects mobile sensory data from vehicle-resident mobile phones, in enabling and supporting crowd-sourced road sensing applications and services, ...

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