An Approach towards Dactylology with Motor Controlled Artificial Arm

Mainak Chowdhury, Paromita Das, Susmita Das, Sudipta Paul, Dr. Biswarup Neogi
2014 International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering  
One particular application of gesture-based systems is to implement a speaking aid for the dumb. For this to happen, it requires modelling of a dactylological artificial hand by incorporating study of the hand movement for the dumb people. In this aspect the Finger and Wrist position with Degrees Of Freedom (D.O.F) is calculated, the prototype model representation of the dactylological artificial hand is done .The different positions of the motors in the hand is shown for letters and numbers,
more » ... e motor movement database for generating any signal is attached. The driving Algorithm and the process flow graph for the stepper motor controlled artificial hand is implemented .This attempt would provide flexibility in communication with the dumb people who are not capable to communicate with the physical world verbally. Moreover, an attempt is taken on furnishing the hardware implementation of producing an ideal Dactylological Artificial hand which tends to be a pre-innovative work in the varied field of artificial intelligence. V. CONCLUSION In this exploration, it is aimed to highlight on the implementation of the artificial arm that is capable of generating the finger spelling (Dactylology).In this particular field the research works has not been carried out enormously. This implementation would be very helpful to communicate with the dumb people, these devices will generate a signal jester according to the voice command, the teaching could be arranged by this artificial hand. This artificial arm would be also very helpful for the dumb people to feel the effect of a live movie.We will try to integrate all the recognition modules to implement a practical speaking aid for the deaf persons.
doi:10.15662/ijareeie.2014.0308066 fatcat:jg5vn5tecreitklqy5ko7w7jam