Research on virtual hand control system based on wireless data glove
10.3969/J.ISSN.1672-8270.2015.12.011
- VernacularTitle:基于无线式数据手套的虚拟手控制系统研究
- Author:
Qingbo WANG
;
Cheng YU
- Publication Type:Journal Article
- Keywords:
Flex-sensor;
Virtual reality;
Rehabilitation
- From:
China Medical Equipment
2015;(12):35-37
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To establish a rehabilitation training system based on virtual hand model, in order to make up the lack of traditional rehabilitation by using vision feedback mechanism of virtual reality, and help patients raise participation enthusiasm and rehabilitation effect through the process of attempt-exercise-correction.Methods: Flex-sensor was used to collect the angle of fingers’ bending. The AD collection module was used to transform the signal to digital and transmitted by serial port.Then the data was transmitted to computer by bluetooth module and used to control the virtual hand.Results: Hall current sensor was accurate and effective for data collection. The acquisition terminal and monitor server were fast and convenient for data transmission and management.Conclusion: A control system for virtual hand based on wireless data glove was constructed, and it could be used effectively for the recovery of hand movement.
