Cultural Heritage Protection and Application Development Based on Augmented Reality: Taking the Cultural Heritage of Primitive Villages in Changbai Mountain as an Example

Computer graphics, virtual reality, augmented reality technology, and computer games have opened up more innovative ways and vast spaces for the preservation, display, and dissemination of cultural heritage information. Various new devices and digital storage systems, e-books, virtual museums, and other applications help people acquire knowledge related to cultural heritage through digital displays and virtual roaming experiences. This article mainly explores the development of virtual experiences and digital protection applications for cultural heritage, and proposes a method for reconstructing cultural heritage based on augmented reality. Taking the primitive villages of Changbai Mountain as an example, this paper explores the system design, key technologies, and implementation methods of digital display for augmented reality. A comprehensive review of the cultural, historical, technological, and geographical information of the primitive villages in Changbai Mountain, and based on this, a digital display of cultural heritage comprehensive information and heritage risk assessment.