Digital modeling and computational analysis of human movement mechanisms in dance anatomy

Dance Anatomy is a basic theory course for university dance majors, which reveals the structure and function of various parts of the human body and their important roles in dance training through an indepth interpretation of dance anatomy.Using relevant equipment and instruments, we will set up a data acquisition environment for data acquisition and pre-processing.For the problem of coordinating music rhythm and dance movement, a time-series autoregressive model is used to realize musicdriven dance synthesis, and the model loss function is clari ied.Combining the above model, data, and modeling software, the task of modeling the human dance movement mechanism is completed, and the cosine similarity is adopted to analyze the problem of coordinating music rhythm and dance movement.In both the training and test sets, the music-driven dance sequences and the original sequences luctuate within a certain range (-8, 13), and the scoreRatio value of this paper's method (1.505) is much better than that of the other four sets of models, which veri ies the ef icacy of its model in the application of the task of modeling the mechanism of human dance movement, and also veri ies the reliability of cosine similarity method.This will enable better implementation of human movement mechanisms in dance anatomy into practical scenarios, help trainers to better perform dance training and performance, reduce dance injuries and prevent occupational diseases.