Digital expression and inheritance of the intangible cultural heritage "Regong Art"

Through analyzing the current situation of the interaction technique, this paper sums up the advantages and characteristics of the interaction technique. By exhibiting the plane figures and 3D models, this paper will make more and more experiencers feel interesting and know more about the interaction technique. As to ReGong technique, interaction technique can make a better interaction with experiencers, and let us know the metrial. texture and light's effect of ReGong technique. Tt can make experiencers feel special about Art of ReGong instead of boring just watching the pictures. In addition, as to 2D technique, 3D technique does better in Preservation, reappearing, transmission, interaction, watching, interaction and so on, making experiencers do direct research with Arts of ReGong, which is more advanced than taking photos. 3D technique is a big convinience for some scholars of ReGong art. The trend of digital form of art is good for protecting and inheriting non-material culture heritage, and also intense good for calling on deeper understandings and intense devotion on ReGong Art.