A VR-based Piano Self-training Portable System on Standalone HMD

被引：4

作者：

Okasaki, Ko ^{[1
]}

Makino, Mitsunori ^{[1
]}

机构：

[1] Chuo Univ, Dept Informat & Syst Engn, Bunkyo Ku, 1-13-27 Kasuga, Tokyo 1128551, Japan

来源：

INTERNATIONAL WORKSHOP ON ADVANCED IMAGING TECHNOLOGY (IWAIT) 2021 | 2021年 / 11766卷

关键词：

virtual reality; HMD; piano training; self learning; mixed reality;

D O I：

10.1117/12.2591031

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A Piano is a popular musical instrument. Development of playing piano requires frequent and suitable practice. However, the learners often have difficulty on space and time for practice due to less portable size and weight of the piano. In this article, a portable and virtual-reality (VR) based self-training system of the piano is proposed, which is installed on a standalone see-through Head-Mounted-Display (HMD). A learner wearing the HMD can see both of superimposed virtual piano keyboard and virtual his/her own fingers. According to his/her keying by the fingers, the system represents the situation acoustically. Evaluation of training outcome (number of incorrect keying) and subjective assessment shows advantages of the proposed system in comparison of a piano playing application on a tablet device.

引用

页数：6