Results 21 to 30 of about 25,184,028 (309)

Deep Auxiliary Learning for Point Cloud Generation

open access: yesIEEE Access, 2020
Generation point cloud from single image is a classical problem in computer vision. The learning methods for this task often adopt local distance metrics as loss function, which means the generated points are not easy to meet the overall shape ...
Fei Hu   +4 more
doaj   +1 more source

Media Education [PDF]

open access: yesPediatrics, 2010
The American Academy of Pediatrics recognizes that exposure to mass media (eg, television, movies, video and computer games, the Internet, music lyrics and videos, newspapers, magazines, books, advertising) presents health risks for children and adolescents but can provide benefits as well.
openaire   +2 more sources

Informatization of Education. Media Education and Media Literacy

open access: yesMain Issues Of Pedagogy And Psychology, 2021
Recent studies have shown that education in the 21st century cannot be imagined without using information and communication technologies, digital and media tools. As a result of teachers’ training, it has become clear that there is a need to promote teachers, ICTs, media education and media literacy. The article presents the informatization of ...
openaire   +2 more sources

Improved Relativistic Cycle-Consistent GAN With Dilated Residual Network and Multi-Attention for Speech Enhancement

open access: yesIEEE Access, 2020
Generative adversarial networks (GANs) have been increasingly used as feature mapping functions in speech enhancement, in which the noisy speech features are transformed to the clean ones through the generators.
Yutian Wang   +4 more
doaj   +1 more source

“YOU MAKE YOURSELF ENTIRELY AVAILABLE”: EMOTIONAL LABOUR IN A CARING APPROACH TO ONLINE TEACHING

open access: yesItalian Journal of Educational Technology, 2022
This study examines the challenges experienced, and the pedagogy adopted, by university teachers as they transferred their teaching online during the Covid-19 pandemic.
Eileen Kennedy   +2 more
doaj   +1 more source

Education reform as an agent of change: the development of media literacy in Hong Kong during the last decade [PDF]

open access: yes, 2009
Although media education is a comparatively new area of studies in Hong Kong, it is already flourishing. Why? This contribution identifies the education reform as an important factor in encouraging the development of media education in the last decade ...
Cheung, C.-K.
core   +2 more sources

DIPLOMATIC COMMUNICATION OF THE HOLY SEE BASED ON THE EXAMPLE OF POPE FRANCIS’ SPEECHES TO THE VATICAN DIPLOMATIC CORPS

open access: yesForum Teologiczne, 2022
The primary objective of this paper is to identify and characterize the diplomatic communication of Pope Francis in speeches addressed to the diplomatic corps accredited to the Holy See from 2013 to 2021.
Małgorzata Laskowska   +1 more
doaj   +1 more source

Do self-created metacognitive prompts promote short- and long-term effects in computer-based learning environments?

open access: yesResearch and Practice in Technology Enhanced Learning, 2021
Students must engage in self-regulated learning in computer-based learning environments; however, many students experience difficulties in doing so. Therefore, this study aims to investigate self-created metacognitive prompts as a means of supporting ...
Katharina Engelmann   +2 more
doaj   +1 more source

When Green Screen Meets Panoramic Videos: An Interesting Video Combination Framework for Virtual Studio and Cellphone Applications

open access: yesIEEE Access, 2020
In this paper, an interesting video combination framework was established based on Unreal Engine 4. By substituting the green screen image with panoramic videos, our framework could produce lifelike synthetic videos in which the foreground is the ...
Long Ye, Chenxi Feng, Juanjuan Cai
doaj   +1 more source

History, policy and practices of media education in South Korea [PDF]

open access: yes, 2009
The authors begin by providing the historical and social background of Korean media education, which has its roots in civil participation activities in the 1980s.
Jeong, Hyeon-Seon
core   +1 more source

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