Qualitative Measures for Evaluation of Navigation Applications for Visually Impaired

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00233298" target="_blank" >RIV/68407700:21230/15:00233298 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/CogInfoCom.2015.7390595" target="_blank" >http://dx.doi.org/10.1109/CogInfoCom.2015.7390595</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/CogInfoCom.2015.7390595" target="_blank" >10.1109/CogInfoCom.2015.7390595</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Qualitative Measures for Evaluation of Navigation Applications for Visually Impaired

Popis výsledku v původním jazyce

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 datafrom 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.

Název v anglickém jazyce

Qualitative Measures for Evaluation of Navigation Applications for Visually Impaired

Popis výsledku anglicky

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 datafrom 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.

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

6th IEEE Conference on Cognitive Infocommunications CogInfoCom 2015 PROCEEDINGS

ISBN

978-1-4673-8128-4

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

223-228

Název nakladatele

IEEE Hungary Section, University Obuda

Místo vydání

Budapest

Místo konání akce

Györ

Datum konání akce

19. 10. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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