Manipulace s objekty za překážkami

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F07%3A00021837" target="_blank" >RIV/00216224:14330/07:00021837 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Manipulating Objects behind Obstacles

Popis výsledku v původním jazyce

This paper describes various techniques of accessing objects hidden behind obstacles in virtual environments. Obstacles can be any larger virtual objects or a group of smaller objects. To interact with occluded objects, a user must move around the obstacle to a location where the situation can be seen more clearly. We show some of well known interaction techniques that are suitable for usage in this case. Next, we describe new method, Head Manipulator, for manipulation with an user's location and new aid that allows user to change the visibillity of objects. We propose several combinations of these interaction techniques and tools, and discuss their suitability for the given task. For every method we show its advantages and drawbacks and we say for what situations the method is useful. Subsequently, we describe our experiments when testing these methods and then we conclude with the results from the experiments and from users' observations.

Název v anglickém jazyce

Manipulating Objects behind Obstacles

Popis výsledku anglicky

This paper describes various techniques of accessing objects hidden behind obstacles in virtual environments. Obstacles can be any larger virtual objects or a group of smaller objects. To interact with occluded objects, a user must move around the obstacle to a location where the situation can be seen more clearly. We show some of well known interaction techniques that are suitable for usage in this case. Next, we describe new method, Head Manipulator, for manipulation with an user's location and new aid that allows user to change the visibillity of objects. We propose several combinations of these interaction techniques and tools, and discuss their suitability for the given task. For every method we show its advantages and drawbacks and we say for what situations the method is useful. Subsequently, we describe our experiments when testing these methods and then we conclude with the results from the experiments and from users' observations.

Druh

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

CEP obor

IN - Informatika

OECD FORD obor

—

Projekt

<a href="/cs/project/LC06008" target="_blank" >LC06008: Centrum počítačové grafiky</a><br>

Návaznosti

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

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Virtual Reality, HCI International 2007, LNCS

ISSN

1611-3349

e-ISSN

—

Svazek periodika

2007

Číslo periodika v rámci svazku

4563

Stát vydavatele periodika

CN - Čínská lidová republika

Počet stran výsledku

8

Strana od-do

32-40

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—