17-07-2013, 04:54 PM
VOICE CONTROLLED ROBOT USING BEAGLE BONE
VOICE CONTROLLED ROBOT .docx (Size: 31.81 KB / Downloads: 43)
AIM
To implement a multiprocessor based wheelchair controller system using a Beagle-bone.
INTRODUCTION
It is a voice based project which requires Beagle-bone, Microphone and Speaker,Robot, Robot control system. The voice signals have to be processed with the help of Beagle-bone.
DESCRIPTION
The main idea of this project is to process analogue voice signal. The theme is implemented for controlling the robot by voice through speech processing using Beagle-bone (OMAP processor).It also generates different desired signals according to the spoken words which further used to control the movement of robot.
METHODOLOGY
It is proposed to implement a speaker dependent / independent system for voice command recognition. The system will implement a de-noising method for noise removal from the voice command. It is proposed to implement de-noising and voice recognition using DSP. The recognized commands will then activate a controller which is PIC/Android based controller. It is proposed to implement a system using ultrasonic transducer and a motorized control for wheelchair.
CONCLUSION
The complete model has to be developed and the project has its applications in Speech recognition.