Mr. Ahmed H. Dallal Profile

Ahmed H. Dallal

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Publications (4)

Proceedings Article | 3 March 2017 Presentation + Paper

Automatic estimation of heart boundaries and cardiothoracic ratio from chest x-ray images

Ahmed Dallal, Chirag Agarwal, Mohammad Arbabshirani, Aalpen Patel, Gregory Moore

Proceedings Volume 10134, 101340K (2017) https://doi.org/10.1117/12.2254136

KEYWORDS: X-rays, Chest, Lawrencium, Error analysis, Heart, Lung, Chest imaging, Image segmentation, Data modeling, Image analysis

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Proceedings Article | 24 February 2017 Presentation + Paper

Accurate segmentation of lung fields on chest radiographs using deep convolutional networks

Mohammad Arbabshirani, Ahmed Dallal, Chirag Agarwal, Aalpan Patel, Gregory Moore

Proceedings Volume 10133, 1013305 (2017) https://doi.org/10.1117/12.2254526

KEYWORDS: Deep learning, Convolutional neural networks, Image segmentation, Lung, Chest imaging, Neural networks, Computer-aided diagnosis, Lung cancer, Image classification, Image processing algorithms and systems, Algorithm development, Magnetic resonance imaging

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Proceedings Article | 24 February 2017 Paper

Unsupervised quantification of abdominal fat from CT images using Greedy Snakes

Chirag Agarwal, Ahmed Dallal, Mohammad Arbabshirani, Aalpen Patel, Gregory Moore

Proceedings Volume 10133, 101332T (2017) https://doi.org/10.1117/12.2254139

KEYWORDS: Tissues, Image segmentation, Computed tomography, Pathology, Magnetic resonance imaging, Image processing, Brain-machine interfaces, X-ray computed tomography, Dual energy x-ray absorptiometry, Image processing algorithms and systems

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Proceedings Article | 4 May 2016 Paper

Dictionary learning and sparse recovery for electrodermal activity analysis

Malia Kelsey, Ahmed Dallal, Safaa Eldeeb, Murat Akcakaya, Ian Kleckner, Christophe Gerard, Karen Quigley, Matthew Goodwin

Proceedings Volume 9857, 98570H (2016) https://doi.org/10.1117/12.2227142

KEYWORDS: Associative arrays, Electronic design automation, Analytical research, Skin, Associative arrays, Skin, Electronic design automation, Chemical species, Signal processing, Sensors, Signal analyzers, Data modeling, Data processing

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