文献类型：期刊文献

英文题名：Computer-Aided Simulation and Simulation of Virtual Vocal Performance Teaching Platform

作者：Hao, Hua[1]; Zhang, Tao[2]

第一作者：Hao, Hua

机构：[1] Party Affairs Department, Hebi Automobile Engineering Professional College, Hebi, 458030, China; [2] School of 3D Printing, Xinxiang University, Henan, Xinxiang, 453000, China

第一机构：Party Affairs Department, Hebi Automobile Engineering Professional College, Hebi, 458030, China

年份：2022

卷号：19

期号：S7

起止页码：34-43

外文期刊名：Computer-Aided Design and Applications

收录：EI(收录号：20221011745173);Scopus(收录号：2-s2.0-85125573660)

语种：英文

外文关键词：Computer aided instruction - Computer software - E-learning - Education computing - Engineering education - Simulation platform - Transmissions - Virtual reality

摘要：In the past few years, under the guidance of the rapid development of information technology and the concept of smart education, a new era of "information technology + education" has been opened, and a new chapter in the development of education informatization has been entered. As an important supporting technology for smart education, virtual reality technology is subverting the traditional classroom learning and teaching mode of vocal music performance. This article uses computer-aided technology to build a set of high-simulation, multi-perceptual dimension virtual reality system; creates a multi-modal scene model, establishes a complete data transmission mechanism, and performs necessary optimization processing for the scene model; uses lattice technology Accurately simulate facial expressions and bind virtual characters in real time with the help of screen projection and transmission interaction technology; coordinate with positioning tracking technology to refine the gestures of virtual characters, and save key data under the multi-view recording of the virtual camera. The simulation training platform is mainly to construct a virtual environment through a combination of software and hardware to train students in operation; the platform should be highly similar to the actual equipment and instruments, and strive to achieve the best visual and tactile experience. The simulation training platform can effectively improve the teaching effect and efficiency, and there are many benefits. ? 2022 CAD Solutions, LLC.