The impact of traditional Chinese paper-cutting in digital protection for intangible cultural heritage under virtual reality technology

Under the impact of the digital wave, traditional paper-cutting art faces unprecedented challenges in preservation and dissemination. Given the urgent need for Intangible Cultural Heritage (ICH) protection, this study explores the application of Virtual Reality (VR) technology in the preservation of paper-cutting art. VR efficiently digitizes and widely disseminates paper-cutting art by skillfully integrating modern technological elements. The study not only deeply analyzes how VR technology can safeguard and inherit traditional Chinese paper-cutting art but also focuses on the meticulous design and optimization of the paper-cutting VR system. The constructed VR system integrates cutting-edge technologies such as 3D modeling and modular design. It showcases outstanding performance in virtual environment rendering and user interaction, rigorously validated through precise evaluation methods. Experimental results demonstrate the paper-cutting VR system's response time of only 10 ms and a high frame rate of 90 frames per second, highlighting its exceptional performance. Furthermore, comprehensive research on the profound impact of the VR system on various stakeholders contributes a new perspective and profound insights into the digital preservation of ICH. In summary, this study successfully innovatively applies VR technology to the protection and dissemination of paper-cutting art, achieving digital preservation goals and injecting new vitality into its inheritance. This pioneering research path opens a hopeful new channel for the digital preservation of ICH and provides a valuable reference for the conservation of other traditional cultures. The study holds critical academic value and significant practical implications. Moreover, the extensive prospects of VR technology in the cultural heritage conservation field urgently require further exploration and investigation.