Results 41 to 50 of about 53,574 (164)
Filozofia i Nauka, 2020 The article presents a brief exposition of alternative ways of creating virtual objects and the status of their existence inspired by the relevant views of Plato, Aris- totle, Franz Brentano and Karl Popper as well as various conceptions of representa ...
Mariusz Mazurek
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A multi-GPU accelerated virtual-reality interaction simulation framework.
PLoS ONE, 2019 In this paper, we put forward a real-time multiple GPUs (multi-GPU) accelerated virtual-reality interaction simulation framework where the reconstructed objects from camera images interact with virtual deformable objects.
Xuqiang Shao +3 more
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Light Source Detection Algorithm in Real-time Scene Based on Single Tag
Journal of Harbin University of Science and Technology, 2018 The illumination coherence in augmented reality is an important means that makes virtual objects get realistic. It can make the computergenerated virtual objects blend into the real scene In order to archieve the illumination coherence of augmented ...
SUN Bo-wen, SUN Jian, TANG Bei-bei
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Online Illumination Learning for Interactive Global Illumination in Augmented Reality
IEEE Access, 2022 Augmenting virtual objects into a real scene requires estimating the scene illumination so that the augmented objects can become visually coherent with real objects.
Wonjun Lee +4 more
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GPS-Induced Disparity Correction for Accurate Object Placement in Augmented Reality
Applied SciencesThe use of augmented reality (AR) continues to increase, particularly in marketing and advertising, where virtual objects are showcased in the AR world, thereby expanding its various applications.
Sungkwan Youm, Nyum Jung, Sunghyun Go
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Examining User Perception of the Size of Multiple Objects in Virtual Reality
Applied Sciences, 2020 This article presents a user study into user perception of an object’s size when presented in virtual reality. Critical for users understanding of virtual worlds is their perception of the size of virtual objects.
Bruce H. Thomas
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Therapy of Upper Limbs By Means of Virtual Reality Technologies
Acta Electrotechnica et Informatica, 2021 This paper deals with an approach to upper limbs therapy that uses virtual reality technologies. The previous methods and subsequent improvements of these procedures by means of a skeletal model of the upper limb in a virtual environment are presented ...
Sobota Branislav +3 more
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Applied SciencesThe current study aims to investigate the effects of 3D virtual object complexity on visual working memory capacity in mobile augmented reality (MAR) interfaces.
Xingcheng Di +4 more
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Blind people can actively manipulate virtual objects with a novel tactile device. [PDF]
Sci Rep, 2023 Memeo M, Sandini G, Cocchi E, Brayda L.
europepmc +1 more source
ISPRS International Journal of Geo-Information, 2018 Mobile Augmented Reality (MAR) systems are becoming ideal platforms for visualization, permitting users to better comprehend and interact with spatial information.
Wei Ma +4 more
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