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Computerized interpretation of the electrocardiogram (ECG) is increasingly used to assist clinician experts to reduce times to reperfusion for patients suspected of ST-segment elevation myocardial infarction (STEMI). In this context, we have developed a system based on Field Programmable Gate Array (FPGA) for automatic detection of STEMI, using the MicroBlaze soft processor from Xilinx. More particularly,...
This paper presents a new algorithm for the detection and classification of real-time road traffic signs in the video. Our system is able to detect and classify triangular, circular, and octagonal signs of red and blue colors. The proposed system operates into two processing steps: (1) detection and (2) classification road signs. The system has detected candidate regions as Maximally Stable Extremal...
Nowadays, image and video processing applications are becoming widely used in many domains including industrials, medical imaging, manufacturing, and security systems. Real time image and video processing is a very demanding task as it needs to perform high computations for a big amount of data represented by the image, and the complex operations, which may need to be performed on the image. For these...
Image filtering is a process of reducing noise which degrades the performance of image processing. In some applications such as segmentation or classification, denoising has been designed to smooth the homogeneous areas while keeping and enhancing the edges. In several applications such as video analysis, image-guided surgical interventions or visual servoing, real-time denoising is needed. The devoted...
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