中文摘要：

中国少数民族非物质文化遗产资源丰富,多彩的少数民族舞蹈是其中的精华,传统的照片和录像不能完整、准确地保存由人体运动体现的舞蹈艺术。应用计算机运动捕捉技术可对我国少数民族舞蹈舞姿进行全方位的三维数字化保护,建立少数民族舞蹈数据库,真实全面地保存每个舞蹈的艺术精华,为今后少数民族舞蹈的保护研究、创编和影视还原提供精准的数字平台。

英文摘要：

There are abundant amount of intangible cultural heritage resources of national minorities, of which many minority dances are essence. The art of dance constituted of physical movements cannot be thoroughly and accurately preserved by traditional pictures and the video recordings. Computer motion capture technology is used to provide all-round digitized protection of dance postures and movements of national minorities in three dimensions, establish dance database, which can authentically and completely preserve the artistic essence of each dance. As a result, a digital platform will be provided for future protection, research, choreography and reversion through film and TV of minority dances.