Software Engineering

22

VRST
2009
ACM

192views Virtual Reality» more VRST 2009»

A semantic environment model for crowd simulation in multilayered complex environment

14 years 19 days ago

Simulating crowds in complex environment is fascinating and challenging, however, modeling of the environment is always neglected in the past, which is one of the essential proble...

Hao Jiang, Wenbin Xu, Tianlu Mao, Chunpeng Li, Shi...

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15

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VRST
2009
ACM

124views Virtual Reality» more VRST 2009»

HardBorders: a new haptic approach for selection tasks in 3D menus

14 years 19 days ago

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In this paper, we introduce a 3D menu with a new technique of haptic guidance, for virtual environments. The 3D menu consists in a thin polyhedral shape, with the items at the cor...

Caroline Essert-Villard, Antonio Capobianco

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13

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VRST
2009
ACM

139views Virtual Reality» more VRST 2009»

Estimation of thinking states in cyberspace using multiple physiological parameters

14 years 19 days ago

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Hiromu Miyashita, Ryo Segawa, Ken-ichi Okada

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18

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VRST
2009
ACM

175views Virtual Reality» more VRST 2009»

The virtual magic lantern: an interaction metaphor for enhanced medical data inspection

14 years 19 days ago

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In Volume Rendering, it is difﬁcult to simultaneously visualize interior and exterior structures. Several approaches have been developed to solve this problem, such as cut-away ...

Eva Monclús, José Díaz, Isabe...

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15

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VRST
2009
ACM

155views Virtual Reality» more VRST 2009»

3D object arrangement for novice users: the effectiveness of combining a first-person and a map view

14 years 19 days ago

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Arranging 3D objects in Virtual Environments can be a complex, error prone and time consuming task, especially for users who are not familiar with interfaces for 3D navigation and...

Luca Chittaro, Roberto Ranon, Lucio Ieronutti

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25

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VRST
2009
ACM

204views Virtual Reality» more VRST 2009»

Visual feedback techniques for virtual pointing on stereoscopic displays

14 years 19 days ago

Download www.lsi.upc.edu

The act of pointing to graphical elements is one of the fundamental tasks in Human-Computer Interaction. In this paper we analyze visual feedback techniques for accurate pointing ...

Ferran Argelaguet, Carlos Andújar

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17

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VRST
2009
ACM

174views Virtual Reality» more VRST 2009»

Judgment of natural perspective projections in head-mounted display environments

14 years 19 days ago

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The display units integrated in todays head-mounted displays (HMDs) provide only a limited ﬁeld of view (FOV) to the virtual world. In order to present an undistorted view to th...

Frank Steinicke, Gerd Bruder, Klaus Hinrichs, Scot...

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8

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VRST
2009
ACM

109views Virtual Reality» more VRST 2009»

Improving perceived hardness of haptic rendering via stiffness shifting: an initial study

14 years 19 days ago