Toward natural multi-user interaction in advanced collaborative display environments

Result code in 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>

Alternative codes found

RIV/00216224:14330/16:00089031

Result on the web

<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>

Result language

angličtina

Original language name

Toward natural multi-user interaction in advanced collaborative display environments

Original language description

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.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

IN - Informatics

OECD FORD branch

—

Project

<a href="/en/project/LM2010005" target="_blank" >LM2010005: Large Infrastructure CESNET</a><br>

Continuities

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

Publication year

2016

Confidentiality

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

Name of the periodical

Future Generation Computer Systems

ISSN

0167-739X

e-ISSN

—

Volume of the periodical

Volume 54

Issue of the periodical within the volume

January 2016

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

13

Pages from-to

313-325

UT code for WoS article

000368383200025

EID of the result in the Scopus database

—