视障人士导航应用评估的定性方法

2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom) Pub Date : 2015-10-01 DOI:10.1109/COGINFOCOM.2015.7390595

I. Maly, Jan Balata, Ondrej Krejcir, Eduard Fuzessery, Z. Míkovec

{"title":"视障人士导航应用评估的定性方法","authors":"I. Maly, Jan Balata, Ondrej Krejcir, Eduard Fuzessery, Z. Míkovec","doi":"10.1109/COGINFOCOM.2015.7390595","DOIUrl":null,"url":null,"abstract":"Mobile navigation applications help improve the quality of life and self-confidence of visually impaired people. In order to understand the issues of communication between visually impaired user and mobile navigation application, qualitative analysis related to the structure of navigation process should be used. Therefore we propose a design of new usability evaluation tool that is based on the functional model of a general navigation system for blind. We implemented the tool and evaluated it with data from our recent experiment on mobile navigation aid. Results showed that the tool allows analysis of navigation problems and investigation of specific user behavior, specifically issues related to timing of the navigation dialog in relation to the position of visually impaired user and verification of correct execution of navigation instructions.","PeriodicalId":377891,"journal":{"name":"2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Qualitative measures for evaluation of navigation applications for visually impaired\",\"authors\":\"I. Maly, Jan Balata, Ondrej Krejcir, Eduard Fuzessery, Z. Míkovec\",\"doi\":\"10.1109/COGINFOCOM.2015.7390595\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Mobile navigation applications help improve the quality of life and self-confidence of visually impaired people. In order to understand the issues of communication between visually impaired user and mobile navigation application, qualitative analysis related to the structure of navigation process should be used. Therefore we propose a design of new usability evaluation tool that is based on the functional model of a general navigation system for blind. We implemented the tool and evaluated it with data from our recent experiment on mobile navigation aid. Results showed that the tool allows analysis of navigation problems and investigation of specific user behavior, specifically issues related to timing of the navigation dialog in relation to the position of visually impaired user and verification of correct execution of navigation instructions.\",\"PeriodicalId\":377891,\"journal\":{\"name\":\"2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COGINFOCOM.2015.7390595\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COGINFOCOM.2015.7390595","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 4

摘要

移动导航应用程序有助于提高视障人士的生活质量和自信心。为了了解视障用户与移动导航应用之间的沟通问题，需要使用与导航过程结构相关的定性分析。因此，我们提出了一种基于通用盲人导航系统功能模型的可用性评估工具设计。我们使用了这个工具，并利用我们最近在移动导航辅助设备上的实验数据对其进行了评估。结果表明，该工具可以分析导航问题和调查特定的用户行为，特别是与视障用户位置相关的导航对话框的时间问题，以及验证导航指令的正确执行。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Qualitative measures for evaluation of navigation applications for visually impaired

Mobile navigation applications help improve the quality of life and self-confidence of visually impaired people. In order to understand the issues of communication between visually impaired user and mobile navigation application, qualitative analysis related to the structure of navigation process should be used. Therefore we propose a design of new usability evaluation tool that is based on the functional model of a general navigation system for blind. We implemented the tool and evaluated it with data from our recent experiment on mobile navigation aid. Results showed that the tool allows analysis of navigation problems and investigation of specific user behavior, specifically issues related to timing of the navigation dialog in relation to the position of visually impaired user and verification of correct execution of navigation instructions.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2015 6th IEEE International Conference on Cognitive Infocommunications (CogInfoCom)

自引率

0.00%

发文量