title: [Research on Barrier-free Home Environment System Based on Speech Recognition].
abstract: The number of people with physical disabilities is increasing year by year, and the trend of population aging is more and more serious. In order to improve the quality of the life, a control system of accessible home environment for the patients with serious disabilities was developed to control the home electrical devices with the voice of the patients. The control system includes a central control platform, a speech recognition module, a terminal operation module, etc. The system combines the speech recognition control technology and wireless information transmission technology with the embedded mobile computing technology, and interconnects the lamp, electronic locks, alarms, TV and other electrical devices in the home environment as a whole system through a wireless network node. The experimental results showed that speech recognition success rate was more than 84% in the home environment.
authors.forename: Husheng
authors.initials: H
authors.lastname: Zhu
authors.forename: Hongliu
authors.initials: H
authors.lastname: Yu
authors.forename: Ping
authors.initials: P
authors.lastname: Shi
authors.forename: Youfang
authors.initials: Y
authors.lastname: Fang
authors.forename: Zhuo
authors.initials: Z
authors.lastname: Jian
mesh_terms: D003201:Computers; D006233:Persons with Disabilities; D006801:Humans; D049250:Speech Recognition Software; D059015:Wireless Technology