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49 results on '"Khan, Shoab Ahmad"'

1. Visualization: A Tool to Study Nodes in Multi-dimensional Networks

Author

Noor, Fozia, Akram, Muhammad Usman, Shah, Asadullah, Khan, Shoab Ahmad, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Arai, Kohei, editor, Bhatia, Rahul, editor, and Kapoor, Supriya, editor

Published
2019
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3. Detecting Change from Social Networks using Temporal Analysis of Email Data

Author

Nusratullah, Kajal, Shah, Asadullah, Akram, Muhammad Usman, Khan, Shoab Ahmad, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Series editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, and Latifi, Shahram, editor

Published
2018
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4. Using Web Crawlers for Feature Extraction of Social Nets for Analysis

Author

Noor, Fozia, Shah, Asadullah, Gill, Waris, Khan, Shoab Ahmad, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Series editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, and Latifi, Shahram, editor

Published
2018
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7. News Sentiments Grading Using Multiple Dictionaries Based Lexical Approach

Author

Iqbal, Adeel, Khan, Shoab Ahmad, Junqueira Barbosa, Simone Diniz, Series editor, Chen, Phoebe, Series editor, Cuzzocrea, Alfredo, Series editor, Du, Xiaoyong, Series editor, Filipe, Joaquim, Series editor, Kara, Orhun, Series editor, Kotenko, Igor, Series editor, Sivalingam, Krishna M., Series editor, Ślęzak, Dominik, Series editor, Washio, Takashi, Series editor, Yang, Xiaokang, Series editor, Pan, Linqiang, editor, Păun, Gheorghe, editor, Pérez-Jiménez, Mario J., editor, and Song, Tao, editor

Published
2014
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49. Enhancement of exudates for the diagnosis of diabetic retinopathy using fuzzy morphology

Author

A. Bin Mansoor, Shoab A. Khan, Zohaib Khan, Adil Khan, 12th IEEE international multitopic conference, IEEE INMIC 2008 Karachi, Pakistan 23-24 December 2008, Mansoor, Atif Bin, Khan, Zohaib, Khan, Adil, and Khan, Shoab Ahmad

Subjects
medicine.medical_specialty, Retina, Structuring element, business.industry, exudates, fundus, Fuzzy set, Diabetic retinopathy, medicine.disease, Grayscale, Fuzzy logic, eye diseases, diabetic retinopathy, medicine.anatomical_structure, Ophthalmology, medicine, Dilation (morphology), Computer vision, sense organs, Artificial intelligence, image enhancement, business, Fuzzy morphology, fuzzy morphology
Abstract

This paper presents a novel algorithm based on Fuzzy Morphology for the computer-assisted enhancement of exudates in fundus images of human retina for the diagnosis of diabetic retinopathy. Diabetic retinopathy is a common disease in diabetic persons. The disease is diagnosed by the presence of exudates in the macular region. Here, we use Fuzzy Morphology for the enhancement of exudates. The fundus image is first converted to gray scale followed by a series of fuzzy erosion and fuzzy dilation (morphological closing operation) with a diamond shaped structuring element. Finally, the resulting image is added to the original image to transform into enhanced one. Experiments were performed on a database of variety of fundus images with and without the disease. The experiments led to convincing results and the images were enhanced for easier clinical examination. Refereed/Peer-reviewed

Published
2008

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