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Enabling Augmented Reality Incorporate with Audio on Indoor Navigation for People with Low Vision

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dc.contributor.author Chi, Zihao en
dc.contributor.author Niu, Zhaofeng en
dc.contributor.author Sawabe, Taishi en
dc.date.accessioned 2022-04-26T00:58:14Z en
dc.date.available 2022-04-26T00:58:14Z en
dc.date.issued 2022-04-20 en
dc.identifier.uri http://hdl.handle.net/10061/14722 en
dc.description 2022 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), 12-16 March 2022, Christchurch, New Zealand en
dc.description.abstract Effective indoor navigation is a challenging task for people with low vision, even they can potentially benefit from visual cue. Many researchers have proposed various approaches to improve the efficiency and accuracy of the navigation, for example, using audio cue as an assist. However, the visual rating has been neglected, which is important to provide high-quality assistant for different visual impairments. In this paper, we propose an augmented reality (AR) application that measures the visual rating. According to the visual rating, different navigation services, including visual aid and audio cue, are provided to users. Besides, object detection and depth estimation are adopted for detecting and avoiding obstacles, which can significantly improve the performance of the navigation. For the experiment, the Snellen chart is displayed on Microsoft Hololens2 and a pilot study has been conducted to verify its feasibility. The guidance information are shown in various sizes, combining with audio cue, for different vision-rating users. The strategy on both visual aid and audio cue will be tested by a user study for the next step. The results of object detection and depth estimation have shown high accuracy on Microsoft Hololens2 and will be integrated into the application in the future. en
dc.language.iso en en
dc.publisher IEEE en
dc.relation.isversionof https://ieeexplore.ieee.org/document/9757434 en
dc.rights © 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. 出版社許諾条件により、本文は2024年4月21日以降に公開 ja
dc.title Enabling Augmented Reality Incorporate with Audio on Indoor Navigation for People with Low Vision en
dc.type.nii Conference Paper en
dc.contributor.transcription サワベ, タイシ ja
dc.contributor.alternative 澤邊, 太志 ja
dc.textversion author en
dc.identifier.spage 882 en
dc.identifier.epage 883 en
dc.relation.doi 10.1109/VRW55335.2022.00292 en
dc.identifier.NAIST-ID 87641429 en
dc.identifier.NAIST-ID 84360916 en


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