Exploration of the Application of Virtual Reality and Internet of Things in Film and Television Production Mode

Abstract

In order to reduce some of the problems of technological restructuring and insufficient expansion in the current film and television production mode, the application of emerging technologies such as artificial intelligence (AI), virtual reality (VR), and Internet of Things (IoT) in the film and television industry is introduced in this research. First, a topical crawler tool was constructed to grab relevant texts about “AI”, “VR”, and “IoT” crossover “film and television”, and the grasping accuracy rate and recall rate of this tool were compared. Then, based on the extracted text, the data of recent development in related fields were extracted. The AdaBoost algorithm was used to improve the BP (Back Propagation) neural network (BPNN). This model was used to predict the future development scale of related fields. Finally, a virtual character interaction system based on IoT-sensor technology was built and its performance was tested. The results showed that the topical crawler tool constructed in this study had higher recall rate and accuracy than other tools, and a total of 188 texts related to AI, VR, and IoT crossover television films were selected after Naive Bayes classification. In addition, the error of the BPNN prediction model based on the AdaBoost algorithm was less than 20%, and it can effectively predict the future development scale of AI and other fields. In addition, the virtual character interaction system based on IoT technology constructed in this study has a high motion recognition rate, produces a strong sense of immersion among users, and can realize real-time capture and imitation of character movements. In a word, the field of AI and VR crossover film and television has great development prospects in the future. Therefore, the application of IoT technology in building the virtual-character interaction system can improve the effect of VR or AI film and television production.

Application of Neural Network and Virtual Reality Technology in Digital Video Effects

“…Virtual reality technology refers to the technology that is generated by using computers and allows users to observe and operate in the virtual world interactively [19]. Virtual reality technology uses 3D modeling technology and integrates with other technologies to gradually integrate into an integrated technology.…”

The Symmetries in Film and Television Production Areas Based on Virtual Reality and Internet of Things Technology

“…Shafer et al (2018) used VR and IoT technologies to improve the efficiency, reduce costs, and save resources in film and television production [12]. Song and Wook (2020) found that the virtual character interaction system based on the IoT technology had a higher rate of action recognition, generating a strong sense of immersion among audiences, which could realize the real-time capture and imitation of character actions [13]. Therefore, VR and IoT technology will play an essential role in film and television production; then, how to apply them in film and television production to establish new production methods and production models is of great significance for the development of China's film and television industry.…”