The Research On Digital Safeguarding Technique Of Traditional Cultural Activity And Space

Traditional cultural activity and cultural space is the most costful part of culturalheritage. It includs traditional art activity, folk-custom activities such as music,dance, celebration, fete, and correlative activity scene, environment, cultural relic.To protect cultural activity and cultural space with digital technique, it could avoid oflosing of antient culture, accelerate construction of modern spirit, transmit andprogress Chinese national culture heritage in the world, add self-identity of foreignpeople to Chinese culture.This thesis proposes to protect chime-bell dance and music in war-state period,take use of digital technique to reconstruct the activity that happen in antient palaceand the space of activity, edit and show chime-bell music based on emotion cognitionmodel of music.This thesis is an intersection study of computer graphic, culture heritage,music,and phycology. The following works have been researched on reconbstructing scenesand characters with different appearance; capturing and editing character's motion;recover crowd culture activity based on AI; protecting antient music based on emotionrecognition; interactive show based on artificial character. We have five primary partof contributes as follows:1. Based on Morphing and texture,construct a lot of characters with differentappearance quickly. The technique such as 3d scan,reconstruction based on imageand modelling based on program,were used to creat 3d model of scene, culturerelics and architectures. With Lod and Mipmapping, It accelerated velocity ofrender.2. Based on common rules of the motion about people, we can find somerelation between limbs with barycenter of human. Then we taked use of programeto control character's behavior, creat regular motion. This method spends lessresource of computer than traditional one. With method of motion edit, we couldreused the datas of motion capture, accelerate the process of gaining motion datas.3. Associate traditional intellective animation technique and currently motionedit technique,this paper attempt to recover crown cultural activity based onintellective character. Characters were taken as self-determination individuals, gettask based on theirselvse identity. The individual decided how to act, based oninformation of enviorment, and act take use of the motion slip in motiondata-base. We can change the whole action with changing an original condition,so we can get animation more quick and easy than before that.4. Taken use of interactive exhibition technique based on virtual character, weshow our work, increase the range oftransmittion on cultural heritage.