تصفح Computer Science & Engineering حسب العنوان
السجلات المعروضة 448 -- 467 من 2261
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Binarization of Degraded Document Images Using Convolutional Neural Networks and Wavelet-Based Multichannel Images
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Convolutional neural networks (CNNs) have previously been broadly utilized to binarize document images. These methods have problems when faced with degraded historical documents. This paper proposes the utilization of CNNs ... -
Binarization of degraded document images using convolutional neural networks based on predicted two-channel images
( IEEE Computer Society , 2019 , Conference Paper)Due to the poor condition of most of historical documents, binarization is difficult to separate document image background pixels from foreground pixels. This paper proposes Convolutional Neural Networks (CNNs) based on ... -
Binary consensus in sensor motes
( IEEE , 2013 , Conference Paper)In this work, we adapt the binary consensus algorithm for use in wireless sensor networks. Binary consensus is used to allow a collection of distributed entities to reach consensus regarding the answer to a binary question ... -
Biometric-based authentication scheme for Implantable Medical Devices during emergency situations
( Elsevier B.V. , 2019 , Article)Biometric recognition and analysis are among the most trusted features to be used by Implantable Medical Devices (IMDs). We aim to secure these devices by using these features in emergency scenarios. As patients can witness ... -
BIRD-VNE: Backtrack-avoidance virtual network embedding in polynomial time
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)The virtual network embedding (VNE) problem is known to be NP-hard, and as a result, several heuristic approaches have been proposed to solve it. These heuristics find sub-optimal solutions in polynomial time, but have ... -
Blind deconvolution and retinal abnormality detection in blurred retinal images
( American Scientific Publishers , 2011 , Article)In this paper, a new technique is presented to enhance the blurred images obtained from retinal imaging; both regular as well as Fluorescein Angiography. While in most of the cases, the image produced is quite clean and ... -
Blind Deconvolution for retinal image enhancement
( IEEE , 2010 , Conference Paper)In this paper, a new technique is presented to enhance the blurred images obtained from retinal imaging. One of the main steps in inspecting the eye (especially the deeper image of retina) is to look into the eye using a ... -
Blind restoration of fluorescein angiography images
( IEEE , 2010 , Conference Paper)In this paper, a new technique is presented to enhance the blurred images obtained from Fluorescein Angiography (FA) of the retina. One of the main steps in inspecting the eye (especially the deeper image of retina) is to ... -
Blink rate vs Inner self perceived cognitive state while using virtual reality applications with haptic devices.
( Qatar University Press , 2021 , Poster)On average, humans blink between eight and 21 times per minute while resting. Eye actions are influenced by external and internal stimuli. This can be utilized to measure internal cognition specifically focus and attention ... -
Block6Tel: Blockchain-based Spectrum Allocation Scheme in 60-envisioned Communications
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)The 6G-based spectrum bands allocation to telecom providers would guarantee ultra peak rates, high availability, and extremely low-latency for various user applications. However, the spectrum allocation still suffers from ... -
A blockchain and deep neural networks-based secure framework for enhanced crop protection
( Elsevier B.V. , 2021 , Article)The problem faced by one farmer can also be the problem of some other farmer in other regions. Providing information to farmers and connecting them has always been a challenge. Crowdsourcing and community building are ... -
A Blockchain and Edge-Computing-Based Secure Framework for Government Tender Allocation
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Governments and public sector entities around the world are actively exploring new ways to keep up with technological advancements to achieve smart governance, work efficiency, and cost optimization. Blockchain technology ... -
Blockchain and Learning-Based Computation Offloading in Space-Assisted Power IoT
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Power systems impose stringent security and delay requirements on computation offloading, which cannot be satisfied by existing PIoT. In this paper, we address this challenge by combining blockchain and machine learning. ... -
Blockchain Based Decentralized Trust Management framework
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)The blockchain is a storage technology and transmission of information, transparent, secure, and operating without central control. In this paper, we propose a new decentralized trust management and cooperation model where ... -
Blockchain for decentralized multi-drone to combat COVID-19 and future pandemics: Framework and proposed solutions
( John Wiley and Sons Inc , 2021 , Article)Currently, drones represent a promising technology for combating Coronavirus disease 2019 (COVID-19) due to the transport of goods, medical supplies to a given target location in the quarantine areas experiencing an epidemic ... -
Blockchain for the Internet of Vehicles: How to Use Blockchain to Secure Vehicle-to-Everything (V2X) Communication and Payment?
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)As the Internet of Things (IoT) is evolving, one of its rapidly developing components is the transformation of standard Vehicle Ad-hoc Networks (VANETs) into the Internet of Vehicles (IoV). Due to the exceptional progress ... -
Blockchain Technology Adoption in the State of Qatar : Qualitative Risk Analysis
( Qatar University Press , 2023 , Conference Paper)Businesses may gain from implementing Blockchain-based technology in terms of profitability, productivity, and efficiency, which may cause them to re-evaluate their current business strategies. However, because the technology ... -
Blockchain-Assisted Secure Device Authentication for Cross-Domain Industrial IoT
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Industrial Internet of Things (IIoT) is considered as one of the most promising revolutionary technologies to prompt smart manufacturing and increase productivity. With manufacturing being more complicated and sophisticated, ... -
Blockchain-Based Access Control for Secure Smart Industry Management Systems
( Springer Science and Business Media Deutschland GmbH , 2022 , Conference Paper)Smart manufacturing systems involve a large number of interconnected devices resulting in massive data generation. Cloud computing technology has recently gained increasing attention in smart manufacturing systems for ... -
Blockchain-Based Anonymous Authentication with Selective Revocation for Smart Industrial Applications
( IEEE Computer Society , 2020 , Article)Personal privacy disclosure is one of the most serious challenges in smart industrial applications. Anonymous authentication is an effective solution to protect personal privacy. However, the existing anonymous credential ...