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Showing posts from July, 2024

Data Collection Methodology Using MediaPipe Framework

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The data-collection program has been completed, and the next step is to begin collecting data to construct the dataset. For this purpose, 38 different signs will be collected, with a minimum of 800 data records expected for each sign. The data collection procedure will be executed in the following order: 1.The program will be executed via the terminal with the specified sign name. 2.The individual will present the hand sign to the webcam and commence data collection by pressing ‘0’. The advantage of this data collection program is that the background does not affect the quality of the collected data. This is due to the capability of the MediaPipe framework to recognize the hand regardless of other visual noise in the background. Additionally, the distance between the hand and the camera does not impact data quality, as the program normalizes the joint distances from the wrist joint. To enhance the robustness of the collected data, the following measures will be implemented: ...

Understanding Saudi Arabic Sign Language Gestures

In Saudi Arabia, a nation rich in traditions and diverse cultures, Saudi Sign Language (SSL) serves as a crucial communication method for the deaf community, embodying both the Kingdom's heritage and adaptability. The Origin of Saudi Sign Language (SSL) developed naturally within deaf communities in Saudi Arabia. Initially based on informal sign systems used in families and local settings, SSL evolved into a recognized language with unique grammar, syntax, and regional variations. Government Acknowledgment and Support Efforts:   to formally recognize and support SSL have increased, with the Ministry of Education and other institutions promoting SSL as a cultural and linguistic asset. Steps have been taken to integrate SSL into educational settings, providing resources and support for deaf students. Usage and Community Influence: Estimating the number of SSL users is challenging, but it remains a primary communication tool for many deaf individuals in Saudi Arabia. SSL ...