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Ahmed ElSayed
University of Bridgeport
23Publications
5H-index
73Citations
Publications 23
Newest
Published on Mar 11, 2019in Robotics
Mohammad Alshibli1
Estimated H-index: 1
,
Ahmed ElSayed5
Estimated H-index: 5
+ 2 AuthorsSurendra M. Gupta42
Estimated H-index: 42
Disassembly sequence planning (DSP) is a nondeterministic polynomial time (NP) complete problem, making the utilization of metaheuristic approaches a viable alternative. DSP aims at creating efficient algorithms for deriving the optimum or near-optimum disassembly sequence for a given product or a product family. The problem-specific nature of such algorithms, however, requires these solutions to be validated, proving their versatility in accommodating substantial variations in the problem envir...
1 Citations Source Cite
Published on Dec 1, 2018in Nurse Education Today 2.07
Carol Papp (University of Bridgeport), Ruba S. Deeb13
Estimated H-index: 13
(University of Bridgeport)
+ 2 AuthorsTina Freilicher (University of Bridgeport)
Abstract Background Medical simulation has become an essential educational tool in the curricula of healthcare professionals. A literature review revealed a knowledge gap in healthcare simulation education with respect to the technological expertise required to operate highly sophisticated simulation equipment. With this motivation, a case study was designed to determine if implementing on-site technological expertise allows for the facile navigation of high fidelity manikins. Next, a research s...
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Published on Dec 1, 2018in Eurasip Journal on Image and Video Processing 1.74
Mohammad Aloudat2
Estimated H-index: 2
(University of Bridgeport),
Miad Faezipour15
Estimated H-index: 15
(University of Bridgeport),
Ahmed ElSayed5
Estimated H-index: 5
(University of Bridgeport)
Intraocular pressure (IOP) in general refers to the pressure in the eyes. Gradual increase of IOP and high IOP are conditions/symptoms that may lead to certain diseases such as glaucoma and therefore must be closely monitored. While the pressure in the eye increases, different parts of the eye may become affected until the eye parts are damaged. An effective way to prevent rise in eye pressure is by early detection. A new smart healthcare framework is presented to evaluate the intraocular pressu...
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Published on Oct 1, 2018in Signal, Image and Video Processing 1.64
Ahmed ElSayed5
Estimated H-index: 5
,
Elif Kongar10
Estimated H-index: 10
+ 1 AuthorsTarek M. Sobh15
Estimated H-index: 15
Face recognition algorithms customarily utilize query faces captured from uncontrolled, in the wild, environments. The quality of these facial images is affected by various internal factors, including the quality of sensors used in outdoor cameras as well as external ones, such as the quality and direction of light. These factors adversely affect the overall quality of the captured images often causing blurring and/or low resolution, a phenomena commonly referred to as image degradation. Super-r...
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Published on Jul 1, 2018 in EMBC (International Conference of the IEEE Engineering in Medicine and Biology Society)
Mohammad Aloudat2
Estimated H-index: 2
(University of Bridgeport),
Miad Faezipour15
Estimated H-index: 15
(University of Bridgeport),
Ahmed ElSayed5
Estimated H-index: 5
(University of Bridgeport)
This paper presents a novel framework to detect the status of intraocular pressure (normal/high) using solely frontal eye image analysis. The framework is based on machine learning approaches to extract six features from frontal eye images. These features include Pupil/Iris ratio, red area percentage, mean redness level of the sclera, and three novel features from the sclera contour (angle, area and distance). Four hundred frontal eye images were used as the image database. The images were taken...
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Published on Jan 1, 2018
Ahmed ElSayed5
Estimated H-index: 5
(University of Bridgeport),
Gazi Murat Duman2
Estimated H-index: 2
(University of Bridgeport)
+ 1 AuthorsElif Kongar10
Estimated H-index: 10
(University of Bridgeport)
Transportation industry is heavily regulated in the United States to ensure passenger safety and low environmental impact. Highways, being the primary mode of transportation, offer an exciting area of research to achieve both objectives. For instance, road markings play an important role in maintaining traffic safety by providing proper guidance to the vehicle drivers. The marking activities require strict control technologies due to the properties of the liquids used that may be hazardous to th...
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Ahmed ElSayed5
Estimated H-index: 5
,
Elif Kongar10
Estimated H-index: 10
+ 2 AuthorsTerrance E. Boult
Using heterogeneous depth cameras and 3D scanners in 3D face verification causes variations in the resolution of the 3D point clouds. To solve this issue, previous studies use 3D registration techniques. Out of these proposed techniques, detecting points of correspondence is proven to be an efficient method given that the data belongs to the same individual. However, if the data belongs to different persons, the registration algorithms can convert the 3D point cloud of one person to another, des...
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