Our objective is to develop a CNN-based system for sign language recognition, enhancing accessibility. We train the model on diverse sign language gestures, using data augmentation techniques for improved performance.
Sign language serves as a vital means of communication for individuals with hearing impairments, and an automated system capable of accurately interpreting hand gestures can significantly enhance accessibility and inclusivity. Our proposed approach leverages the robust feature extraction capabilities of CNN to effectively capture spatial dependencies within hand gesture images. The methodology involves training the CNN on a diverse dataset of sign language gestures, encompassing a wide range of expressions and variations. We employ a multi-layered architecture to learn hierarchical features, enabling the model to discern intricate nuances in hand movements. Additionally, data augmentation techniques are implemented to enhance the model's generalization to different signing styles and conditions. The performance of the proposed CNN-based hand gesture recognition system is evaluated using metrics such as accuracy. Comparative analyses are conducted against existing methods to showcase the efficacy and superiority of the proposed approach.
Keywords: Deep Learning, Convolution Neural Network, Pre Processing and Dataset.
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