文章基本信息

标题：The Use of Deep Learning and VR Technology in Film and Television Production From the Perspective of Audience Psychology
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作者：Tong, Yangfan ; Cao, Weiran ; Sun, Qian 等
期刊名称：Frontiers in Psychology
电子版ISSN：1664-1078
出版年度：2021
卷号：12
页码：501
DOI：10.3389/fpsyg.2021.634993
出版社：Frontiers Media
摘要：As the development of artificial intelligence (AI) technology, the deep learning (DL)-based Virtual Reality (VR) technology and DL technology are applied in human-computer interaction (HCI), and their impacts on modern film and TV works production and audience psychology are analyzed. In film and TV production, audiences have a higher demand for the verisimilitude and immersion of the works, especially in film production. Based on this, a 2D image recognition system for human body motions and a 3D recognition system for human body motions based on the convolutional neural network (CNN) algorithm of DL are proposed, and an analysis framework is established. The proposed systems are simulated on practical and professional datasets, respectively. The results show that the algorithm’s computing performance in 2D image recognition is 7-9 times higher than that of the Open Pose method. It runs at 44.3ms in 3D motion recognition, significantly lower than the Open Pose method’s 794.5ms and 138.7ms. Although the detection accuracy has dropped by 2.4%, it is more efficient and convenient without limitations of scenarios in practical applications. The AI-based VR and DL enriches and expands the role and application of computer graphics in film and TV production using HCI technology theoretically and practically.
关键词：AI Technology; Convolutional Neural Network; film and TV production; Computer Graphics; human-computer interaction