Navigation Problems in Blind-to-Blind Pedestrians Tele-assistance Navigation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00231882" target="_blank" >RIV/68407700:21230/15:00231882 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/chapter/10.1007/978-3-319-22701-6_8" target="_blank" >http://link.springer.com/chapter/10.1007/978-3-319-22701-6_8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-22701-6_8" target="_blank" >10.1007/978-3-319-22701-6_8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Navigation Problems in Blind-to-Blind Pedestrians Tele-assistance Navigation

Popis výsledku v původním jazyce

We raise a question whether it is possible to build a large-scale navigation system for blind pedestrians where a blind person navigates another blind person remotely by mobile phone. We have conducted an experiment, in which we observed blind people navigating each other in a city center in 19 sessions. We focused on problems in the navigator?s attempts to direct the traveler to the destination. We observed 96 problems in total, classified them on the basis of the type of navigator or traveler activityand according to the location in which the problem occurred. Most of the problems occurred during the activities performed by the navigator. We extracted a set of guidelines based on analysis of navigation problems and successful navigation strategies.We have partially mapped the problem of tele-assistance navigation to POMDP based dialogue system.

Název v anglickém jazyce

Navigation Problems in Blind-to-Blind Pedestrians Tele-assistance Navigation

Popis výsledku anglicky

We raise a question whether it is possible to build a large-scale navigation system for blind pedestrians where a blind person navigates another blind person remotely by mobile phone. We have conducted an experiment, in which we observed blind people navigating each other in a city center in 19 sessions. We focused on problems in the navigator?s attempts to direct the traveler to the destination. We observed 96 problems in total, classified them on the basis of the type of navigator or traveler activityand according to the location in which the problem occurred. Most of the problems occurred during the activities performed by the navigator. We extracted a set of guidelines based on analysis of navigation problems and successful navigation strategies.We have partially mapped the problem of tele-assistance navigation to POMDP based dialogue system.

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

—

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

Human-Computer Interaction - INTERACT 2015

ISBN

978-3-319-22700-9

ISSN

0302-9743

e-ISSN

—

Počet stran výsledku

21

Strana od-do

89-109

Název nakladatele

Springer

Místo vydání

Berlin

Místo konání akce

Bamberg

Datum konání akce

14. 9. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000363681800008