Fuzzy Gaze Control-based Navigational Assistance System for Visually Impaired People in a Dynamic Indoor Environment

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dc.contributor.authorHan, Seung Beomko
dc.contributor.authorKim, Deok Hwako
dc.contributor.authorKim, Jong Hwanko
dc.date.accessioned2016-04-18T05:06:40Z-
dc.date.available2016-04-18T05:06:40Z-
dc.date.created2015-11-24-
dc.date.created2015-11-24-
dc.date.created2015-11-24-
dc.date.issued2015-08-04-
dc.identifier.citationIEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2015-
dc.identifier.issn1544-5615-
dc.identifier.urihttp://hdl.handle.net/10203/204408-
dc.description.abstract285 million people are estimated to be visually impaired worldwide. Visually impaired people typically use a white cane or a guide dog or both of them to walk down the street. However, such as a cane and/or a dog are not enough to secure them from being collided with obstacles in a dynamic environment. This paper proposes a navigational assistance system based on fuzzy integral-based gaze control for visually impaired people in a dynamic indoor environment. It largely consists of an RGB-D camera and a vibrotactile vest interface. The RGB-D camera detects static and dynamic obstacles and obtains obstacle information on their center positions, sizes, and velocities. The fuzzy integral-based gaze control for obstacle detection is proposed to reduce a blind spot of the camera and obtain more information of the environment. The vibrotactile vest interface notifies a direction to avoid the obstacle using a fuzzy integral-based imminent-obstacle selection algorithm. To confirm the performance of the proposed assistance system for visually impaired people, experiments are carried out in an indoor dynamic environment.-
dc.languageEnglish-
dc.publisherInstitute of Electrical and Electronics Engineers Inc.-
dc.titleFuzzy Gaze Control-based Navigational Assistance System for Visually Impaired People in a Dynamic Indoor Environment-
dc.typeConference-
dc.identifier.wosid000370288300039-
dc.identifier.scopusid2-s2.0-84975684124-
dc.type.rimsCONF-
dc.citation.publicationnameIEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2015-
dc.identifier.conferencecountryTU-
dc.identifier.conferencelocationKadir Has University, Istanbul-
dc.identifier.doi10.1109/FUZZ-IEEE.2015.7337837-
dc.contributor.localauthorKim, Jong Hwan-
dc.contributor.nonIdAuthorHan, Seung Beom-
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EE-Conference Papers(학술회의논문)
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