Research On The Content Of National Cultural Display Based On VR Image Technology

VR image technology is a new kind of visual communication technology i n recent years.With the rapid development of VR image technology,it has brought certain influence and changes to image concepts.At the same time,it has also changed the traditional attributes of images,people's perception and experience o f images.The form has also produced profound changes through the development of VR technology.The current state and development of VR images deserve our attention and research.Its realistic visual,auditory and tactile perceptions enable the audience to experience the virtual representation of the scene and give the public an excellent immersive experience.Especially for some scenes and things that cannot be touched or seen on weekdays,VR image technology breaks the guilt of time,space and reality,turns “impossible” into “possible” and “virtual” into “reality”.The dissemination,learning,and inheritance of ethnic minority cultures hav e become one of the important contents of the national cultural field.With the development and improvement of science and technology,the methods and capabilities for the display of ethnic cultural contents have also gradually improved.People try to use newer images.Ways to deepen understanding of the content of national culture,deepen the feelings and perceptions of national culture.This article not only studies the characteristics and status quo of the development and dissemination of ethnic cultural images under VR imaging technology,but also combines the image frontier theories in recent years.It explores how to better integrate technologies and arts and use VR image technology to display national culture.The content is an entry point,with the “cultural content” as the research center,and the virtual reproduction of the real scene to demonstrate the diversity of the cultural features of ethnic minorities.This article first introduced the technical characteristics and transmissio n methods of digital imagery,summed up nine transitions in the process of digital imagery,summarized the VR imagery technology theory,and created a VR imagery of “Gengxiang Hook Shen” through practice,which was fully and meticulously demonstrated.The New Transmission Modes and Features of the Cultural Contents o f Ethnic Minorities in Yunnan under the Influence of VR Image Technology.