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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Achieving Practical and Accurate Indoor Navigation for People with Visual Impairments

    Dragan Ahmetovic, Masayuki Murata, Cole Gleason, Erin Brady, Hironobu Takagi, Kris Kitani, Chieko Asakawa · 2017 · Proceedings of the 14th International Web for All Conference (W4A)

    This paper presents improvements to the NavCog indoor navigation system that achieve sub-meter localization accuracy for blind pedestrians while significantly reducing the infrastructure cost of deploying BLE (Bluetooth Low Energy) beacon networks. GPS provides outdoor…

    indoor navigation · visual impairment · blindness · BLE beacons · Bluetooth Low Energy

  • LuzDeploy: A Collective Action System for Installing Navigation Infrastructure for Blind People

    Cole Gleason, Dragan Ahmetovic, Carlos Toxtli, Saiph Savage, Jeffrey P. Bigham, Chieko Asakawa · 2017 · Proceedings of the 14th International Web for All Conference (W4A)

    This demonstration paper presents LuzDeploy, a system designed to solve a practical bottleneck in deploying indoor navigation infrastructure for blind people: the difficulty of recruiting, training, and coordinating enough personnel to install Bluetooth Low Energy (BLE) beacons…

    blindness · indoor navigation · crowdsourcing · BLE beacons · assistive technology

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