Toward natural multi-user interaction in advanced collaborative display environments

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F63839172%3A_____%2F16%3A10130573" target="_blank" >RIV/63839172:_____/16:10130573 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14330/16:00089031

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0167739X15000813/pdfft?md5=4d0c2c4f5d8b9c7d4730da008d59fa1e&pid=1-s2.0-S0167739X15000813-main.pdf" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0167739X15000813/pdfft?md5=4d0c2c4f5d8b9c7d4730da008d59fa1e&pid=1-s2.0-S0167739X15000813-main.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.future.2015.03.019" target="_blank" >10.1016/j.future.2015.03.019</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Toward natural multi-user interaction in advanced collaborative display environments

Popis výsledku v původním jazyce

Large high-resolution displays have become widely spread in research centers, laboratories, and public spaces during the last decade. There have been various research efforts in transformation of these displays from passive screens to interactive environments where multiple users can interact independently with multi-touch surfaces, in-air interaction or pointing devices. Such systems provide basic multi-user interaction, i.e., two or more users can interact concurrently. However, continuous user tracking and association of input events with users, which could considerably improve user experience, is still a largely unexplored topic. In this paper, we present a set of techniques enabling cue-less multi-user interaction in environments where horizontal or vertical high-resolution displays are in the role of central visualization platforms. We define the concept of cue-less multi-user interaction and set of techniques that enable unobtrusive user tracking and their association with input events through combination of a multi-touch surface and a depth sensor. Further, we introduce an open-source framework implementing techniques behind this concept and their evaluation in terms of accuracy of user association and the overall system interactivity when integrated with selected distributed rendering middleware.

Název v anglickém jazyce

Toward natural multi-user interaction in advanced collaborative display environments

Popis výsledku anglicky

Large high-resolution displays have become widely spread in research centers, laboratories, and public spaces during the last decade. There have been various research efforts in transformation of these displays from passive screens to interactive environments where multiple users can interact independently with multi-touch surfaces, in-air interaction or pointing devices. Such systems provide basic multi-user interaction, i.e., two or more users can interact concurrently. However, continuous user tracking and association of input events with users, which could considerably improve user experience, is still a largely unexplored topic. In this paper, we present a set of techniques enabling cue-less multi-user interaction in environments where horizontal or vertical high-resolution displays are in the role of central visualization platforms. We define the concept of cue-less multi-user interaction and set of techniques that enable unobtrusive user tracking and their association with input events through combination of a multi-touch surface and a depth sensor. Further, we introduce an open-source framework implementing techniques behind this concept and their evaluation in terms of accuracy of user association and the overall system interactivity when integrated with selected distributed rendering middleware.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

<a href="/cs/project/LM2010005" target="_blank" >LM2010005: Velká infrastruktura CESNET</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Future Generation Computer Systems

ISSN

0167-739X

e-ISSN

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Svazek periodika

Volume 54

Číslo periodika v rámci svazku

January 2016

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

313-325

Kód UT WoS článku

000368383200025

EID výsledku v databázi Scopus

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