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Title: Hamzah Luqman: Innovator in Sign Language Recognition and PPE Compliance Systems
Introduction
Hamzah Luqman is a notable inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the fields of sign language recognition and personal protective equipment (PPE) compliance systems. With a total of 5 patents, his work showcases innovative solutions that address real-world challenges.
Latest Patents
One of his latest patents is the "Efficient two-stream network system and method for isolated sign language recognition using accumulative video motion." This system includes a motion sensor, processing circuitry, and a display device. The motion sensor captures dynamic sign language gestures as a sign video stream. The processing circuitry is equipped with a key postures extractor, an accumulative video motion (AVM), and a sign recognition network (SRN). The key postures extractor identifies main postures by extracting key frames from the sign video stream. The AVM captures motion from the video frames and transforms it into a single AVM image. The SRN, configured as a convolutional network, processes the main postures and AVM image to classify the sign language gesture.
Another significant patent is the "Real-time monitoring system for personal protective equipment compliance at worksites." This system includes a processor, host memory, graphical processing unit (GPU), and multiple cameras. It creates inference engines and processes input frames to generate real-time PPE compliance information. The system can process input frames at a rate of at least 15 frames per second, ensuring timely compliance monitoring.
Career Highlights
Hamzah Luqman has worked with prestigious institutions such as King Fahd University of Petroleum and Minerals and King Abdulaziz City for Science and Technology. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Some of his notable coworkers include Sabri Abdullah Mohammed and El-Sayed M El-Alfy. Their collaboration has contributed to the advancement of technology in their respective fields.
Conclusion
Hamzah Luqman is a distinguished inventor whose work in sign language recognition and PPE compliance systems demonstrates his commitment to innovation. His patents reflect a deep understanding of technology and its application to improve communication and safety.