Design and Development of a Sign Language to Speech Converter for Dumb People
Md. Mainol Hasan, Md. Mahedy Hasan · International Journal of Research Publication and Reviews · 2022
The Purpose of this work is to develop an interactive device to help dumb people. This is a special electronic device for the mute people which enables them to communicate with normal people by means of customized sign language system. Sign language is the medium for expressing feelings and thoughts using symbols and different patterns made by the bending of fingers. Flex sensor detects the angle of bend of each finger and sends analo signal to the processor. By processing the signal Speech synthesizer makes desired voice output. The device has been more interactive as output quality of voice is quite natural and can be customized as required.