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7 articles for “T. Abhishek Kumar”
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Research ArticleOpen accessIn the author namesA Novel Approach of Satellite Image Enhancement Using DWT Based on 2-Type Fuzzy LogicSurjeet Singh Patel, Vivek Kumar Tamta, Abhilekh Bartwal et al.This study proposes a new approach to enhance the dark and low-contrast satellite images captured under poor illumination. Images are converted from RGB to HSV color space in order to separate the Hue (H), Saturation (S), and luminance (V) components. Enhancement is achieved in saturation and luminance components using Discrete Wavelet Transform (DWT) and 2-type fuzzy logic. DWT breaks the … …Journal of Computer Science, Vol. 19, Issue 9 · 15 Aug 2023 · 5,182 accessesView PDFCite
Research ArticleOpen accessIn the author namesCardiovascular Diseases Identification Using Wavelet Optimization and Modify Cuckoo Search AlgorithmBanit Negi, Abhilekh Bartwal, Agya Ram Verma et al.The problem the author aims to solve is the extraction of discriminatory features in ECG (Electrocardiogram) signals for classification purposes. The scope of the work is to propose a new method for building wavelets that best reflect the discriminatory capacity of ECG signals. The approach involves optimizing the wavelets specifically for the classification function under consideration. To address the problem, … …Journal of Computer Science, Vol. 19, Issue 8 · 3 Aug 2023 · 5,403 accessesView PDFCite
Research ArticleOpen accessIn the author namesFramework for Containers Orchestration to handle the Scientific Workloads using KubernetesManish Kumar Abhishek, D. Rajeswara Rao, K. SubrahmanyamThelightweight nature of Operating System virtualization give birth to thecontainers, and their high efficiency for application deployment prefers itsusage in Cloud computing. Containers encapsulate and bundle the requireddependencies for application development and deployment in libs packages as asingle entity. The nature of containers eases application migration within theHigh-Performance Computing environment to handle the scientific workloadssmoothly. Singularity containers are aimed to … …Journal of Computer Science, Vol. 18, Issue 9 · 19 Sep 2022 · 9,351 accessesView PDFCite
Case ReportOpen accessIn the author namesRound Pneumonia in Adults Masquerading as Bronchogenic CarcinomaChandan Kumar, Abhishek, Pal Satyajit Singh Athwal et al.Round pneumonia or coin pneumonia is a rare variant in adults, although it is very common in the pediatric age group patients. It can mimic as a pulmonary mass on imaging, which can lead to broad differential diagnosis or misguidance toward the conditions like bronchogenic carcinoma or other benign conditions which can lead to unnecessary diagnostic work up like computerized … …American Journal of Infectious Diseases, Vol. 14, Issue 4 · 7 Jan 2019 · 8,322 accessesView PDFCite
Case ReportOpen accessIn the author namesLEMIERRE’S SYNDROME –A Rare Fusobacterial ComplicationChandan Kumar, Abhishek, Pal Satyajit Singh Athwal et al.Lemierre’s syndrome is a rare complication following an acute episode of upper respiratory tract infection. Dr. André Lemierre, a French bacteriologist in 1936, who first published 20 cases in lancet out of which only 2 survived. The causative agent is typically Fusobacterium. The number of cases of Lemierre’s syndrome subsequently declined with the introduction of antibiotics (1940) and widespread use … …American Journal of Infectious Diseases, Vol. 14, Issue 3 · 17 Oct 2018 · 8,041 accessesView PDFCite
Research ArticleOpen accessIn the author namesDETECTION OF FLOOD ATTACKS IN DTN USING RATE LIMITER TECHNIQUEC. Balamurugan, M. Viswanathan, T. Abhishek Kumar, G. S. RajFlood attacks means a network becomes so weighed down with packets, caused by the attackers. It prevents packets being sent/received between the nodes in the network. There are many methods adopted to prevent flood attacks in other networks, but none has been installed successfully for DTN’s. Disruption tolerant network is a network, developed in such a manner that intermittent communication … …Journal of Computer Science, Vol. 10, Issue 7 · 19 Feb 2014 · 6,980 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Token-Based Fair Algorithm for Group Mutual Exclusion in Distributed SystemsAbhishek Swaroop, Awadhesh Kumar SinghThe group mutual exclusion (GME) problem is a generalization of the mutual exclusion problem. In group mutual exclusion, a process requests a session before entering its critical section (CS). Processes requesting the same session are allowed to be in their CS simultaneously, however, processes requesting different sessions must execute their CS in mutually exclusive way. The paper presents a token-based … …Journal of Computer Science, Vol. 3, Issue 10 · 31 Oct 2007 · 7,095 accessesView PDFCite