This project introduces sign language recognition of people with an autism spectrum disorder. In the whole world?s population, there is 1 in 59 persons who are autism spectrum disordered. As the ASD people cannot properly communicate with the normal persons properly through speaking so as a conseque
Designing a Talking System for Sign Language Recognition of people with Autism Spectrum Disorder
This project introduces sign language recognition of people with an autism spectrum disorder. In the whole world’s population, there is 1 in 59 persons who are autism spectrum disordered. As the ASD people cannot properly communicate with the normal persons properly through speaking so as a consequent they communicate in the sign language which is not understood by the normal person. Hence there is the social gap between the normal and the ASD people. To overcome these problems, we developed a talking system that is beneficial to the ASD and as well as the ASD caretaker.
We implemented this system through the following steps:
1) Data Acquisition of ASD people by a wearable sensor (accelerometers and gyroscope).
2) Extraction of features from the acquired data by using Matlab.
3) Classification of the extracted features by using different algorithms by using Matlab.
4) Raspberrypi '3' having BLE blue-tooth and Python is used for the real-time implementation.
So, this system will be able to overcome the social communication gap between the normal and the ASD people so that ASD people can have a good quality of life.
• Data acquisition of ASD people.
• Feature extraction of gesture data.
• Use of classifiers to recognize user activities and provide performance comparison for different classifiers.
• Developing voice/vision hardware for ASD caretaker.
• Provide a better and save lives to ASD people.


| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Tri-Axial Accelerometer Sensor | Equipment | 2 | 8000 | 16000 |
| Tri- Axial Gyroscope Sensor | Equipment | 2 | 8000 | 16000 |
| Raspberry Pi | Equipment | 2 | 9000 | 18000 |
| LCD | Equipment | 1 | 6000 | 6000 |
| Speaker | Equipment | 1 | 3000 | 3000 |
| Bluetooth Module | Equipment | 2 | 2500 | 5000 |
| Documentation, Posters, Stationery etc | Miscellaneous | 10 | 1000 | 10000 |
| Total in (Rs) | 74000 |
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