A Framework for Perceptual Studies in Photorealistic Augmented Reality
Type of content
Conference Contributions - Published
UC permalink
Publisher's DOI/URI
Thesis discipline
Degree name
Publisher
University of Canterbury. Human Interface Technology Laboratory
Journal Title
Journal ISSN
Volume Title
Language
Date
2011
Authors
Knecht, M.
Dünser, A.
Traxler, C.
Wimmer, M.
Grasset, R.
Abstract
In photorealistic augmented reality virtual objects are integrated in the real world in a seamless visual manner. To obtain a perfect visual augmentation these objects must be rendered indistinguishable from real objects and should be perceived as so. We propose in this paper a research testbed framework to study the different unresolved perceptual issues in photorealistic augmented reality and its application to different disciplines. The framework is able to compute a global illumination approximation in real-time and therefore leverage a new class of experimental research topics.
Description
INDEX TERMS: H.1.2 [Models and Principles]: User/Machine
Systems—Human factors; H.5.1 [Information Interfaces and
Presentation]: Multimedia Information Systems—Artificial,
augmented, and virtual realities; H.5.2 [Information Interfaces and
Presentation]: User Interfaces—Evaluation/methodology
Citation
Knecht, M., Dünser, A., Traxler, C., Wimmer, M., Grasset, R. (2011) A Framework for Perceptual Studies in Photorealistic Augmented Reality. Singapore: 3rd IEEE VR 2011 Workshop on perceptual illusions in Virtual Environment (PIVE 2011), 19 Mar 2011.
Keywords
human perception, photorealistic augmented reality, real-time global illumination
Ngā upoko tukutuku/Māori subject headings
ANZSRC fields of research
Field of Research::08 - Information and Computing Sciences::0801 - Artificial Intelligence and Image Processing::080111 - Virtual Reality and Related Simulation
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