EduGram: Education Development Based on Hologram Technology

Abstract

Education is one of the most important areas of life that affect the development and progress of societies, and the usage of images and visual representation methods is of real value in the educating process. Over time, different simple methods were used to display the information visually, which mostly are considered weak methods that may not perform its full purpose and the information may be transferred slowly and in an incomplete manner. Technology has contributed from the beginning of its emergence in the development of education and improve its output, and one of the most prominent contributions made by technology is the developments in the field of displaying information visually using different technologies, as the three-dimensional displaying technologies that are considered as an advanced solution which provides people with a more comprehensive view and facilitates the task of transferring information to learners and so improving the educating process. Many technologies are used to create and display the 3D visual content, and two of the most important 3D display technologies are Augmented Reality technology and Hologram technology, they both insert a three-dimensional image to the real world, but there are many differences between the two technologies in many aspects. In the first part of this research, and after defining and comparing the two technologies and the effect of each one on education, Hologram technology showed features that enabled it to be a suitable option to be used in education for displaying 3D educational content. This research then introduces the method for implementing the usage of Hologram technology in education as a 3D educational content displaying tool, introducing an implementation model by first transferring a sample of a 2D educational image to Holograms and using the Hologram fan projector to display it to the students. The results of a simple questionnaire on a number of people showed the effectiveness of using Holograms instead of the traditional 2D content found in school curricula, and a good level of people's acceptance to use this technology.

Application of 3D hologram technology combined with reciprocal style to learn some fundamental boxing skills

“…According to Ahmad et al [ 50 ], Augmented Reality (AR) differs from 3DHT in that it displays 3D objects that cannot be seen by the naked eye. It can be experienced by wearing AR glasses or using a smartphone to display a virtual 3D image on the screen.…”

“…A Hologram LED-fan projector device (HLFP) was used in this study, as shown in ( Fig 3 ). The HLFP was extensively used in the field of education [ 47 , 50 , 51 ]. It is capable of displaying 3D graphics through rapid rotation, but does not produce sound.…”

Virtual Reality Adventures as an Effort to Improve the Quality of Welding Technology Learning During a Pandemic

“…Technological advances in the era of society 5.0 have the opportunity to improve the quality of education in achieving creative, interactive, and innovative learning processes which can compete with countries with the best education systems in the world such as Finland, Japan, the United States, Canada, etc. Moreover, technology in education provides easy access to information in delivering learning materials which can be positive, relevant, and effective solutions to support distance learning [8]. In addition, the learning process should provide easiness in delivering materials to create a more lively and interactive learning atmosphere integrated with technology in building visualized learning media.…”

AI-Assisted Emotion Recognition: Impacts on Mental Health Education and Learning Motivation

“…In the wake of deepening global digitization and the rapid advancement of AI technology, artificial intelligence (AI) has permeated various aspects of daily life [1][2][3][4][5][6][7][8][9][10]. Against this backdrop, education, a crucial domain dedicated to nurturing future generations and enhancing the overall quality of society, has naturally emerged as one of the primary applications of AI technology [11][12][13].…”