Application of immersive VR in the digital preservation of cultural heritage

Global cultural heritage is facing multiple challenges, including environmental degradation, accelerated modernization, and limited accessibility. Although immersive virtual reality (IVR) has become an important technological tool for cultural heritage preservation, existing research primarily focuses on its technical implementation, with relatively limited exploration of systematic approaches. This study adopts an interdisciplinary perspective to systematically analyze cultural heritage types and proposes protection strategies suitable for different cultural contexts. The focus is on digital reconstruction, preventive conservation, cultural transmission, and gamified virtual experiences, with the aim of effectively integrating IVR technology into cultural heritage preservation practices. By examining key elements such as technical architecture, functional modules, representative case studies, user experience, and cultural continuity, this study reveals the underlying connections between implementation strategies, contextual adaptation, experience optimization, and the sustainable preservation of cultural heritage.