AIMC Topic: Sign Language

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Gesture recognition for hearing impaired people using an ensemble of deep learning models with improving beluga whale optimization-based hyperparameter tuning.

Scientific reports Jul 1, 2025
Sign language (SL) is the linguistics of speech and hearing-impaired individuals. The hand gesture is the primary model employed in SL by speech and hearing-challenged people to talk with themselves and ordinary persons. At present, hand gesture dete...
Deep Learning Gestures Humans Animals Sign Language Beluga Whale Hearing Loss Persons with Hearing Disabilities
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Attention-based hybrid deep learning model with CSFOA optimization and G-TverskyUNet3+ for Arabic sign language recognition.

Scientific reports Jun 26, 2025
Arabic sign language (ArSL) is a visual-manual language which facilitates communication among Deaf people in the Arabic-speaking nations. Recognizing the ArSL is crucial due to variety of reasons, including its impact on the Deaf populace, education,...
Algorithms Deep Learning Attention Sign Language Humans
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Recognizing American Sign Language gestures efficiently and accurately using a hybrid transformer model.

Scientific reports Jun 23, 2025
Gesture recognition plays a vital role in computer vision, especially for interpreting sign language and enabling human-computer interaction. Many existing methods struggle with challenges like heavy computational demands, difficulty in understanding...
Humans Neural Networks, Computer Sign Language Gestures
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Airbag-like Comb Flexible Pressure Sensor and Its Wearable Applications.

ACS applied materials & interfaces Jun 1, 2025
Flexible wearable devices demonstrate immense potential in healthcare and human-computer interaction, yet the development of high-performance flexible pressure sensors for these applications remains a pressing technical challenge. Inspired by the str...
Equipment Design Pressure Machine Learning Wearable Electronic Devices Sign Language Air Bags Humans
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ASLDetect: Arabic sign language detection using ResNet and U-Net like component.

Scientific reports May 23, 2025
Sign languages are essential for communication among over 430 million deaf and hard-of-hearing individuals worldwide. However, recognizing Arabic Sign Language (ArSL) in real-world settings remains challenging due to issues like background noise, lig...
Algorithms Gestures Sign Language Humans Neural Networks, Computer
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Spanish to Mexican Sign Language glosses corpus for natural language processing tasks.

Scientific data Apr 26, 2025
This work shares a dataset that contains Spanish (SPA) to Mexican Sign Language (MSL) glosses -transcripted MSL- pairs of sentences for a downstream task. The methodology used to prepare the shared dataset considered the construction of SPA-to-MSL co...
Sign Language Humans Neural Networks, Computer Mexico Natural Language Processing
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Real-Time American Sign Language Interpretation Using Deep Learning and Keypoint Tracking.

Sensors (Basel, Switzerland) Mar 28, 2025
Communication barriers pose significant challenges for the Deaf and Hard-of-Hearing (DHH) community, limiting their access to essential services, social interactions, and professional opportunities. To bridge this gap, assistive technologies leveragi...
Sign Language Deep Learning Humans Gestures Artificial Intelligence
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Innovative hand pose based sign language recognition using hybrid metaheuristic optimization algorithms with deep learning model for hearing impaired persons.

Scientific reports Mar 18, 2025
Sign language (SL) is an effective mode of communication, which uses visual-physical methods like hand signals, expressions, and body actions to communicate between the difficulty of hearing and the deaf community, produce opinions, and carry signifi...
Persons with Hearing Disabilities Gestures Humans Sign Language Algorithms Hand Deep Learning
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IoT-driven smart assistive communication system for the hearing impaired with hybrid deep learning models for sign language recognition.

Scientific reports Feb 20, 2025
Deaf and hard-of-hearing people utilize sign language recognition (SLR) to interconnect. Sign language (SL) is vital for hard-of-hearing and deaf individuals to communicate. SL uses varied hand gestures to speak words, sentences, or letters. It aids ...
Internet of Things Humans Hearing Loss Sign Language Deep Learning Persons with Hearing Disabilities Gestures Communication Devices for People with Disabilities
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SignFormer-GCN: Continuous sign language translation using spatio-temporal graph convolutional networks.

PloS one Feb 14, 2025
Sign language is a complex visual language system that uses hand gestures, facial expressions, and body movements to convey meaning. It is the primary means of communication for millions of deaf and hard-of-hearing individuals worldwide. Tracking phy...
Translating Sign Language Neural Networks, Computer Gestures Humans
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