Article

3D Interaction Techniques for Virtual Shopping: Design and Preliminary Study

Authors:

Pages 271 - 279

Published: 27 February 2016 Publication History

Abstract

Virtual Reality is now recognized as a powerful tool for the assessment and rehabilitation of both motor and

cognitive impairments. In this context, effective Virtual Environments (VEs) that simulate everyday tasks

must be proposed. We have developed a virtual supermarket (VS) in which the user can explore and collect

various items using a shopping cart. Four interaction techniques have been designed and compared in terms

of usability, performance and workload with healthy volunteer participants. These techniques go beyond

the desktop paradigm by offering a more immersive and intuitive way of interaction. Results showed that

participants were more efficient in terms of performance (completion time and travelled distance) using the

game-pad rather than using full body gestures. However, they had more fun performing the task under these

conditions.

3D Interaction Techniques for Virtual Shopping: Design and Preliminary Study
1. Computing methodologies
  1. Computer graphics

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Highlights
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Abstract
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GRAPP 2016: Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications: Volume 1: GRAPP

February 2016

345 pages

ISBN:9789897581755

SCITEPRESS - Science and Technology Publications, Lda

Setubal, Portugal

Published: 27 February 2016