Results 211 to 220 of about 55,151 (264)
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What is a Virtual Object?

Voprosy Filosofii, 2022
The term “virtual object” today refers to a whole class of the diverse entities – from virtual elementary particles to computer game characters. The article con­siders only one subclass of this class. Virtual objects are interpreted here as a kind of phenomenal objects – sensual images of objectively existing objects, psychologically experienced by the
openaire   +1 more source

A fide?mediation framework for virtual objects

International Journal of Learning Technology, 2004
This paper proposes a framework for thinking about the presentation of virtual objects. This framework provides a continuum for considering the effects of design strategies on media used in teaching Classical Art. With the premise that learning is supported through the judicious presentation of appropriate materials, we explore what type of ...
Janet Rountree   +2 more
openaire   +1 more source

Modeling virtual object behavior within virtual environment

Proceedings of the ACM symposium on Virtual reality software and technology, 2002
Development of virtual reality systems requires iterations of specification, implementation and evaluation. Since correct evaluations of immersive VR systems require the tedious process of wearing many devices, there exist both temporal and spatial gaps between the implementation and evaluation stage, and this usually causes delay and inefficiency in ...
Gun A. Lee   +2 more
openaire   +1 more source

Updating Virtual Complex Objects

1998
In this paper, we identify a class of complex virtual objects which are updatable. Furthermore, we present a method of implementing views focusing on how materialisation technique can be used to provide a solution for maintaining identity for virtual complex objects in order to be unambiguously updated.
openaire   +1 more source

PinNPivot: Object Manipulation Using Pins in Immersive Virtual Environments

IEEE Transactions on Visualization and Computer Graphics, 2021
Junghyun Han, Wolfgang Stuerzlinger
exaly  

Deep Reinforcement Learning-Based DQN Agent Algorithm for Visual Object Tracking in a Virtual Environmental Simulation

Applied Sciences (Switzerland), 2022
Suk-Hwan Lee   +2 more
exaly  

Physics on Virtual Objects

2018
So far when we’ve added virtual objects to an augmented reality view, those virtual objects simply float in mid-air. While this might be suitable in some cases, in other cases you might want the virtual objects to behave more like real objects that can fall, bounce, and collide with one another.
openaire   +1 more source

Trade-Off between Task Accuracy, Task Completion Time and Naturalness for Direct Object Manipulation in Virtual Reality

Multimodal Technologies and Interaction, 2022
Jari Kangas   +2 more
exaly  

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