Results 1 to 10 of about 860,249 (203)
The concept of strong and weak virtual reality [PDF]
Minds and Machines, 16 (2), 201-219 (2006), 2003 We approach the virtual reality phenomenon by studying its relationship to set theory, and we investigate the case where this is done using the wellfoundedness property of sets. Our hypothesis is that non-wellfounded sets (hypersets) give rise to a different quality of virtual reality than do familiar wellfounded sets.
A. Baltag +7 more
arxiv +3 more sources
Immercity: a curation content application in Virtual and Augmented reality [PDF]
10th International Conference, VAMR 2018, Held as Part of HCI
International 2018, II (2), Springer, 2018, Virtual, Augmented and Mixed
Reality: Applications in Health, Cultural Heritage, and Industry,
978-3-319-91583-8. https://link.springer.com/book/10.1007/978-3-319-91584-5, 2018 When working with emergent and appealing technologies as Virtual Reality, Mixed Reality and Augmented Reality, the issue of definitions appear very often. Indeed, our experience with various publics allows us to notice that technology definitions pose ambiguity and representation problems for informed as well as novice users.
Rodriguez, Nancy +2 more
arxiv +3 more sources
The photon: A virtual reality [PDF]
SPIE Proceedings, 2005 It has been observed that every photon is, in a sense, virtual - being emitted and then sooner or later absorbed. As the motif of a quantum radiation state, the photon shares these characteristics of any virtual state: that it is not directly observable;
Andrews, D. L.
core +5 more sources
The reality of virtual reality
Frontiers in Psychology, 2023 Virtual reality (VR) has become a popular tool for investigating human behavior and brain functions. Nevertheless, it is unclear whether VR constitutes an actual form of reality or is more like an advanced simulation. Determining the nature of VR has been mostly achieved by self-reported presence measurements, defined as the feeling of being submerged ...
Benjamin Schöne +5 more
openaire +3 more sources
Frontiers in Psychology, 2021 This research assessed how the performance and team skills of three-person teams working with an Intelligent Team Tutoring System (ITTS) on a virtual military surveillance task were affected by feedback privacy, participant role, task experience, prior ...
Kaitlyn M. Ouverson +7 more
doaj +1 more source
Combining 2D and 3D Visualization with Visual Analytics in the Environmental Domain
Information, 2021 The application potential of Visual Analytics (VA), with its supporting interactive 2D and 3D visualization techniques, in the environmental domain is unparalleled.
Milena Vuckovic +3 more
doaj +1 more source
IEEE Access, 2021 The Collaborative Virtual Environments (CVEs) created by Mixed Reality (MR) technologies have been classified as symmetric and asymmetric CVEs. The latter aim to provide different authorities for different collaborator roles utilizing heterogeneous ...
Xingyu Pan +3 more
doaj +1 more source
An Optimized Convolutional Neural Network for the 3D Point-Cloud Compression
Sensors, 2023 Due to the tremendous volume taken by the 3D point-cloud models, knowing how to achieve the balance between a high compression ratio, a low distortion rate, and computing cost in point-cloud compression is a significant issue in the field of virtual ...
Guoliang Luo +6 more
doaj +1 more source
Geometry Sampling-Based Adaption to DCGAN for 3D Face Generation
Sensors, 2023 Despite progress in the past decades, 3D shape acquisition techniques are still a threshold for various 3D face-based applications and have therefore attracted extensive research.
Guoliang Luo +8 more
doaj +1 more source
Foveated rendering: A state-of-the-art survey
Computational Visual Media, 2023 Recently, virtual reality (VR) technology has been widely used in medical, military, manufacturing, entertainment, and other fields. These applications must simulate different complex material surfaces, various dynamic objects, and complex physical ...
Lili Wang, Xuehuai Shi, Yi Liu
doaj +1 more source