Results 1 to 10 of about 55,151 (264)
LenSelect: Object Selection in Virtual Environments by Dynamic Object Scaling
Frontiers in Virtual Reality, 2021 We present a novel selection technique for VR called LenSelect. The main idea is to decrease the Index of Difficulty (ID) according to Fitts’ Law by dynamically increasing the size of the potentially selectable objects.
Rene Weller +3 more
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CoRR, 2022 We present Virtual Elastic Objects (VEOs): virtual objects that not only look like their real-world counterparts but also behave like them, even when subject to novel interactions. Achieving this presents multiple challenges: not only do objects have to be captured including the physical forces acting on them, then faithfully reconstructed and rendered,
Hsiao-Yu Chen +6 more
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IEEE Access, 2021 The prop-based 3D virtual object manipulation method is widely used for interaction in Augmented Reality (AR) due to its convenience and flexibility. However, when the represented virtual object is different from the physical prop, the look and feel of ...
Li Zhang +5 more
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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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Attributing Weight to Virtual Objects in Preschoolers
Психологическая наука и образование, 2022 Modern education is undergoing a process of digital transformation at all levels, including preschool. The psychologically founded use of digital technologies makes it relevant to study the child’s ideas about the objects of the digital ...
S.G. Krylova, Y.E. Vodyakha
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Construction of hypermedia for prevention of bloodstream infection [PDF]
Revista Brasileira de Enfermagem, 2020 Objective: To describe the process of construction and assessment of the content of a Virtual Learning Object on preventing bloodstream infections associated with infusion therapy.
Isabel Cussi Brasileiro Dias +5 more
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Objects, components, and the virtual enterprise [PDF]
Addendum to the 1998 proceedings of the conference on Object-oriented programming, systems, languages, and applications (Addendum), 1998 We are currently witnessing a convergence of several threads of technology and business imperatives. The idea of a virtual enterprise (VE) – a business built from both organizationally and geographically distributed units – is becoming an area of increasing interest to both computer scientists and business people.
Nixon, Patrick, Dobson, Simon
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Virtualizing real-world objects [PDF]
Proceedings Computer Graphics International 2003, 2004 High quality, virtual 3D models are quickly emerging as a new multimedia data type with applications in such diverse areas as e-commerce, online encyclopedias, or virtual museums, to name just a few. We present new algorithms and techniques for the acquisition and real-time interaction with complex textured 3D objects and show how these results can be ...
Hendrik P. A. Lensch +4 more
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Interactive multi-object tracking for virtual object manipulation [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 We present an interactive system to manipulate a virtual object by tracking multiple hands in 3D space using a Kinect device. The system segments hand shapes from a captured 3D scene by using depth information and active contours.
Y. Guo, M. Ying Yang, B. Rosenhahn
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Frontiers in Virtual Reality, 2021 While studies have increasingly used virtual hands and objects in virtual environments to investigate various processes of psychological phenomena, conflicting findings have been reported even at the most basic level of perception and action.
Yoshihiro Itaguchi, Yoshihiro Itaguchi
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