Design, Large-Scale Usage Testing, and Important Metrics for Augmented Reality Gaming Applications

2019 ◽  
Vol 15 (2) ◽  
pp. 1-18 ◽  
Author(s):  
Pierdicca Roberto ◽  
Frontoni Emanuele ◽  
Zingaretti Primo ◽  
Mancini Adriano ◽  
Loncarski Jelena ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Large Scale ◽  
Scale Usage

scholarly journals Spatial multiplexing holographic combiner for glasses-free augmented reality

Nanophotonics ◽  
2020 ◽  
Vol 9 (9) ◽  
pp. 3003-3010
Author(s):  
Jiacheng Shi ◽  
Wen Qiao ◽  
Jianyu Hua ◽  
Ruibin Li ◽  
Linsen Chen
Keyword(s):  
Augmented Reality ◽  
Large Scale ◽  
Motion Parallax ◽  
Visible Spectrum ◽  
Physical World ◽  
Spatial Multiplexing ◽  
White Balance ◽  
Full Color ◽  
Entire Visible Spectrum ◽  
3D Scene

AbstractGlasses-free augmented reality is of great interest by fusing virtual 3D images naturally with physical world without the aid of any wearable equipment. Here we propose a large-scale spatial multiplexing holographic see-through combiner for full-color 3D display. The pixelated metagratings with varied orientation and spatial frequency discretely reconstruct the propagating lightfield. The irradiance pattern of each view is tailored to form super Gaussian distribution with minimized crosstalk. What’s more, spatial multiplexing holographic combiner with customized aperture size is adopted for the white balance of virtually displayed full-color 3D scene. In a 32-inch prototype, 16 views form a smooth parallax with a viewing angle of 47°. A high transmission (>75%) over the entire visible spectrum range is achieved. We demonstrated that the displayed virtual 3D scene not only preserved natural motion parallax, but also mixed well with the natural objects. The potential applications of this study include education, communication, product design, advertisement, and head-up display.

HoloRoyale: A Large Scale High Fidelity Augmented Reality Game

2018 ◽  
Author(s):  
Damien Hompapas ◽  
Christian Sandor ◽  
Alexander Plopski ◽  
Daniel Saakes ◽  
Dong Hyeok Yun ◽  
...  
Keyword(s):  
Augmented Reality ◽  
Large Scale ◽  
High Fidelity ◽  
Augmented Reality Game

Konsep Augmented Reality Sebagai Pengembangan Pemasaran Pariwisata dalam Menghadapi New Normal Masa Pandemi Covid-19

2020 ◽  
Vol 7 (2) ◽  
Author(s):  
Ellyta Tambunan ◽  
Anwari Masatip
Keyword(s):  
Augmented Reality ◽  
Large Scale ◽  
Considerable Effect ◽  
User Preferences ◽  
Reference Source ◽  
Online Information ◽  
New Normal ◽  
Digital Service ◽  
Use Of Technology ◽  
Mobile Ar

The use of technology today in various sectors of life is very high, this can also seen from the needs and improvements provided by this digital service. Augmented Reality (AR) is one of the organizations that builds and improves online information today. The Covid-19 pandemic had a considerable effect on the use of this technology with the imposition of large-scale physical distancing, this depends on various sectors that exist today, especially the tourism sector. Therefore, it has a big impact on tourism activities / activities, both on a national and international scale (foreign) who will visit tourist spots / destinations. Augmented Reality has various features that support in various fields, one of which is traveling. The scientific and theoretical studies in this study provide a useful reference source for developers of mobile AR applications, tourism managers, and effective marketing strategies in facing the new normal era today. So that tourism businesses or tourist destinations better understand user preferences for mobile AR applications and others that are able to maintain behavior can still enjoy travel with their impulsivity in the context of tourism as a result.  

Privacy-preserving categorization of mobile applications based on large-scale usage data

2020 ◽  
Vol 514 ◽  
pp. 557-570
Author(s):  
Yongzhong He ◽  
Chao Wang ◽  
Guangquan Xu ◽  
Wenjuan Lian ◽  
Hequn Xian ◽  
...  
Keyword(s):  
Mobile Applications ◽  
Large Scale ◽  
Privacy Preserving ◽  
Scale Usage ◽  
Usage Data
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