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Guillaume Touya, Maïeul Gruget and Ian Muehlenhaus
Disorientation is a common feeling for all users of zoomable multi-scale maps, even for those with good orientation and spatial skills. We make the assumption that this problem is mainly due to the desert fog effect, documented in human?computer interact...
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Jihyun Kang and Joris Van Ouytsel
The COVID-19 pandemic led to changes in business communication. As face-to-face communication was no longer possible, many businesses shifted to Zoom because of its ease of use and user-friendly functionality. One unique context in which users were force...
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Yeongjae Park, Hyeondo Yoo, Jieun Ryu, Young-Rak Choi, Ju-Sung Kang and Yongjin Yeom
Owing to the expansion of non-face-to-face activities, security issues in video conferencing systems are becoming more critical. In this paper, we focus on the end-to-end encryption (E2EE) function among the security services of video conferencing system...
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Rong Zhen, Yingdong Ye, Xinqiang Chen and Liangkun Xu
Aiming at the problem of high-precision detection of AtoN (Aids to Navigation, AtoN) in the complex inland river environment, in the absence of sufficient AtoN image types to train classifiers, this paper proposes an automatic AtoN detection algorithm Ai...
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Daniel Deardo Damanik, Rinabi Tanamal
Pág. 1 - 8
Penelitian ini bertujuan untuk mengetahui faktor yang paling berpengaruh terhadap penggunaan online learning tools di Universitas Ciputra. Proses pengumpulan data dilakukan dengan membagikan kuesioner secara online kepada 87 mahasiswa yang menggunakan ap...
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Ricardo Salas Rueda, Ana Eslava Cervantes, Ivonne Rocha Díaz, Selene Martínez Ramírez
Pág. 24
El objetivo de esta investigación mixta es analizar el impacto del Aula invertida y las herramientas tecnológicas en el proceso educativo sobre la planeación de Proyectos en las Artes Visuales durante la pandemia COVID-19. En el Aula invertida, los estud...
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Kinga Stecula and Radoslaw Wolniak
The paper presents the results of the research on the influence of the COVID-19 pandemic on the dissemination of innovative e-learning tools in higher education. Research was carried out in Poland in December 2021 on a sample of 621 students. The main is...
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Ching-Hsiu Ke, Wan-Ju Liu, Bing-Ru Peng, Lung-Fa Pan and Lung-Kwang Pan
This study tried to propose an innovated idea of solidifying the resolution of gamma camera in routine quality control and recommended a quantified index as minimum detectable difference (MDD) of gamma camera SPECT images using the Taguchi analysis and a...
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Emanuele Colica, Antonella Antonazzo, Rita Auriemma, Luigi Coluccia, Ilaria Catapano, Giovanni Ludeno, Sebastiano D?Amico and Raffaele Persico
In this contribution, we present some results achieved in the archaeological site of Le Cesine, close to Lecce, in southern Italy. The investigations have been performed in a site close to the Adriatic Sea, only slightly explored up to now, and where the...
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Jannik Rößler, Jiachen Sun and Peter Gloor
In the last 14 months, COVID-19 made face-to-face meetings impossible and this has led to rapid growth in videoconferencing. As highly social creatures, humans strive for direct interpersonal interaction, which means that in most of these video meetings ...
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