Research on Application of Speech Interaction Technology in Teleoperation of Robotic Manipulator
Tan Lifen
Tian Zhiqiang
Liu Liang
Wang Chunhui
Abstract：Objective To study the human performance and control characteristics of speech interaction in the teleoperation tasks of robotic manipulator.Methods Based on the simulation platform for teleoperation ergonomic research and the iFLYTEK SDK of speech recognition and synthesis,a simulation test platform was developed for teleoperation of robotic manipulator in touch or speech interactive mode.According to the tasks of the robotic manipulator,the speech recognition rate was tested and the performances of three typical teleoperation tasks were compared for the two interactive methods.Results Compared with touch interaction,speech interaction could significantly increase operation speed,decrease operation difficulty,reduce visual load,operation load and recognition load under the same operation accuracy for the semi autonomous control tasks of robotic manipulator.Conclusion Speech interaction has better adaptability than touch interaction for complicated semi autonomous control tasks.It could optimize control performance,experience and work load.
Keywords：robotic manipulatorteleoperationspeech recognitiontouch-control
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 298-303 )