| Lusheng dance of Dong is a comprehensive social activity carried out in the process of long-term cultural and historical inheritance,which is closely related to the production practice,religious belief and living habits of Dong people.Lusheng dance’s lyricism,rhythm and mass,as well as its reverence for farming and natural things,reflect Dong people’s musical cognition and life world outlook,and it is a bridge and link to promote ethnic harmony and harmony between man and nature,and its connotation and extension are extremely rich.In the context of digital beauty,along with the changes in the aesthetic context and the morphological changes of aesthetic objects,the generation of "digital aborigines" gradually lost interest in the Lusheng dance of the Dong with traditional ethnic characteristics and lost their sense of cultural identity.Under the impact of modernization,it is necessary to think about how traditional folk dances dance with technology? How to talk to the future? How should technology participate to explore the true nature of art and life,tradition and modernity,dance and culture?How to coexist with technology and culture,how to empathize,how to share is worth further thinking and exploration.Digitalization of intangible cultural heritage is regarded as a major development trend in the future intangible cultural heritage.Intangible cultural digitalization mainly refers to the collection,storage,processing,display and dissemination of intangible culture by using digital technology.Deconstruct the intangible culture from the perspective of intangible ecology,build a digital model of reproduction,regeneration and sharing,and explore the profound connotation of intangible cultural heritage.The dynamic film and television design of Dong Lusheng Dance collects dance movement data through motion capture technology.As one of the most objective forms of describing dance movements,motion capture technology plays an important role in the collection of intangible dance data,and is also conducive to creating diversified dance cultural experiences.The intangible dance cultural resources are transformed into digital resources,and the reconstruction and interpretation of Dong Lusheng dance are realized in the form of dynamic images based on Dong Lusheng dance culture and movement form,combined with Dong regional colors,ethnic cultural symbols and elements.This paper makes a systematic analysis of the Dong Lusheng dance,including its regional characteristics,Dong ethnic culture,folk customs,etc.,and combs the development history,inheritance and movement characteristics of Dong Lusheng dance,so as to prepare for the next digital collection of Lusheng dance.Understand the principle,application methods and fields of motion capture,analyze the application cases of motion capture technology in intangible cultural heritage protection,collect motion capture data for Dong Lusheng Dance,and establish the data set of Dong Lusheng Dance.Based on the digital track of Lusheng dance,taking Dong culture as the core,extracting cultural symbols,making visual dynamic images of Lusheng dance.It is of great practical significance to realize the digital collection of Dong Lusheng dance from the perspective of non-legacy protection and dissemination: at the dance level,mining dance movement characteristics and dance rhythm with objective and quantitative dance movement data and digital means is conducive to releasing the charm of non-legacy dance;On the inheritance level,the standard action data set is established by using digital means such as motion capture to realize the "threedimensional record" of Dong Lusheng dance and promote the sustainable development of Dong Lusheng dance;On the level of value creation,the establishment of action data set is beneficial to realize the application system based on scene,immersive experience,diversified and user-created platform,participatory and value creation. |