Safe autonomous driving crucially depends on effective detection of nearby objects for hazard-free navigation. Semantic segmentation aids autonomous systems by enabling accurate environmental perception. However, iden...
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Image restoration is a very difficult task that always needs kernel knowledge beforehand, but blindly blurred images like camera-shake don't have any clue of the blur kernel or the original image. Restoring these ...
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Doppler radar sensor networks have gained increasing attention in human activity recognition due to their non-invasive nature and ability to operate in various environmental conditions. This technology has shown great...
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The Address Resolution Protocol (ARP) provides essential guidelines to ascertain the correspondence between MAC and IP addresses. Exploiting ARP's vulnerabilities, attackers can disrupt local area networks through...
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Respiratory diseases are a major cause of death worldwide, affecting a significant proportion of the pop-ulation with lung function abnormalities that can lead to respiratory illnesses. Early detection and prevention ...
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Demand for flexible wearable antenna has increased in recent times. Various methods and design were proposed to minimize and improve the antenna performance based on gain, efficiency, S11. This article presents a flex...
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The Fake news is becoming more and more common due to the significant changes made to the information distribution landscape by the rapid advancement of technology. Misinformation can spread quickly in this environmen...
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Position sensitive device(PSD)sensor is a vital optical element that is mainly used in tracking systems for visible light communication(VLC).Recently,a new reconfigurable PSD architecture *** proposed architecture mak...
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Position sensitive device(PSD)sensor is a vital optical element that is mainly used in tracking systems for visible light communication(VLC).Recently,a new reconfigurable PSD architecture *** proposed architecture makes the PSD perform more functions by modifying its *** the PSD is mainly formed of an array of *** primary concept involves employing transistors to alternate between the operating modes of the photodiodes(photoconductive and photovoltaic).Additionally,alternating among output pins can be done based on the required *** paper presents the mathematical modeling and simulation of a reconfigurable-multifunctional optical sensor which can perform energy harvesting and data acquisition,as well as positioning,which is not available in the traditional *** using the MATLAB software tool was achieved to demonstrate the *** simulation results confirmed the validity of the mathematical modeling and proved that the modified sensor architecture,as depicted by the equations,accurately describes its *** proposed sensor is expected to extend the battery's lifecycle,reduce its physical size,and increase the integration and functionality of the *** presented sensor might be used in free space optical(FSO)communication like cube satellites or even in underwater wireless optical communication(UWOC).
A low-power VCO circuit design with varying NMOS load and 3-transistors NAND gate and is presented. VCO circuit is designed with 180 nm gate length. Tuning of the output frequency is controlled by deviation in vo...
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The pupil recognition method is helpful in many real-time systems,including ophthalmology testing devices,wheelchair assistance,and so *** pupil detection system is a very difficult process in a wide range of datasets...
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The pupil recognition method is helpful in many real-time systems,including ophthalmology testing devices,wheelchair assistance,and so *** pupil detection system is a very difficult process in a wide range of datasets due to problems caused by varying pupil size,occlusion of eyelids,and *** Convolutional Neural Networks(DCNN)are being used in pupil recognition systems and have shown promising results in terms of *** improve accuracy and cope with larger datasets,this research work proposes BOC(BAT Optimized CNN)-IrisNet,which consists of optimizing input weights and hidden layers of DCNN using the evolutionary BAT algorithm to efficiently find the human eye pupil *** proposed method is based on very deep architecture and many tricks from recently developed popular *** results show that the BOC-IrisNet proposal can efficiently model iris microstructures and provides a stable discriminating iris representation that is lightweight,easy to implement,and of cutting-edge ***,the region-based black box method for determining pupil center coordinates was *** proposed architecture was tested using various IRIS databases,including the CASIA(Chinese academy of the scientific research institute of automation)Iris V4 dataset,which has 99.5%sensitivity and 99.75%accuracy,and the IIT(Indian Institute of technology)Delhi dataset,which has 99.35%specificity and MMU(Multimedia University)99.45%accuracy,which is higher than the existing architectures.
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