Ahmed Atwan

752 total citations
42 papers, 492 citations indexed

About

Ahmed Atwan is a scholar working on Computer Vision and Pattern Recognition, Computer Networks and Communications and Neurology. According to data from OpenAlex, Ahmed Atwan has authored 42 papers receiving a total of 492 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Computer Vision and Pattern Recognition, 9 papers in Computer Networks and Communications and 8 papers in Neurology. Recurrent topics in Ahmed Atwan's work include Brain Tumor Detection and Classification (7 papers), Dementia and Cognitive Impairment Research (5 papers) and Medical Image Segmentation Techniques (4 papers). Ahmed Atwan is often cited by papers focused on Brain Tumor Detection and Classification (7 papers), Dementia and Cognitive Impairment Research (5 papers) and Medical Image Segmentation Techniques (4 papers). Ahmed Atwan collaborates with scholars based in Egypt, United States and United Arab Emirates. Ahmed Atwan's co-authors include Mohammed Elmogy, Hassan Soliman, Mohammed Ghazal, Ayman El‐Baz, Ahmed Soliman, Harpal S. Sandhu, Mohamed Elsharkawy, Osama Ouda, Mervat Abu-Elkheir and Ahmed Sharafeldeen and has published in prestigious journals such as IEEE Access, Sensors and Frontiers in Human Neuroscience.

In The Last Decade

Ahmed Atwan

39 papers receiving 462 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Ahmed Atwan Egypt	12	177	159	104	91	69	42	492
Edmar Rezende Brazil	7	209 1.2×	138 0.9×	130 1.3×	46 0.5×	28 0.4×	8	497
Handayani Tjandrasa Indonesia	12	200 1.1×	235 1.5×	105 1.0×	34 0.4×	40 0.6×	75	530
T. Rajendran India	10	87 0.5×	72 0.5×	89 0.9×	23 0.3×	66 1.0×	22	324
Pedro Costa Portugal	12	265 1.5×	360 2.3×	166 1.6×	35 0.4×	30 0.4×	21	596
Evandro Ottoni Teatini Salles Brazil	13	218 1.2×	240 1.5×	121 1.2×	62 0.7×	23 0.3×	59	554
Agung W. Setiawan Indonesia	12	176 1.0×	201 1.3×	104 1.0×	48 0.5×	24 0.3×	99	561
Beiji Zou China	11	207 1.2×	78 0.5×	57 0.5×	71 0.8×	12 0.2×	50	365
Arslan Shaukat Pakistan	14	149 0.8×	201 1.3×	132 1.3×	17 0.2×	16 0.2×	65	704
Aqsa Rasheed Pakistan	6	299 1.7×	60 0.4×	88 0.8×	129 1.4×	19 0.3×	8	524
T. Shanthi India	7	142 0.8×	202 1.3×	108 1.0×	27 0.3×	27 0.4×	10	425

Countries citing papers authored by Ahmed Atwan

Since Specialization

Citations

This map shows the geographic impact of Ahmed Atwan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ahmed Atwan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmed Atwan more than expected).

Fields of papers citing papers by Ahmed Atwan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahmed Atwan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ahmed Atwan. The network helps show where Ahmed Atwan may publish in the future.

Co-authorship network of co-authors of Ahmed Atwan

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Atwan. A scholar is included among the top collaborators of Ahmed Atwan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ahmed Atwan. Ahmed Atwan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Elsharkawy, Mohamed, Ahmed Sharafeldeen, Marah Alhalabi, et al.. (2022). The Role of Different Retinal Imaging Modalities in Predicting Progression of Diabetic Retinopathy: A Survey. Sensors. 22(9). 3490–3490. 27 indexed citations

Elsharkawy, Mohamed, Ahmed Sharafeldeen, Ahmed Soliman, et al.. (2022). Diabetic Retinopathy Diagnostic CAD System Using 3D-Oct Higher Order Spatial Appearance Model. 2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI). 5 indexed citations

Soliman, Hassan, et al.. (2021). A Novel Coarse-to-Fine Sea-Land Segmentation Technique Based on Superpixel Fuzzy C-Means Clustering and Modified Chan-Vese Model. IEEE Access. 9. 53902–53919. 14 indexed citations

Elsharkawy, Mohamed, Mohammed Ghazal, Marah Alhalabi, et al.. (2021). Role of Optical Coherence Tomography Imaging in Predicting Progression of Age-Related Macular Disease: A Survey. Diagnostics. 11(12). 2313–2313. 31 indexed citations

Ouda, Osama, et al.. (2021). Detecting Fake News in Social Media Using Voting Classifier. IEEE Access. 9. 161909–161925. 25 indexed citations

El–Sappagh, Shaker, et al.. (2021). Overlapping Shadow Rendering for Outdoor Augmented Reality. Computers, materials & continua/Computers, materials & continua (Print). 67(2). 1915–1932. 2 indexed citations

Elmogy, Mohammed, Ashraf Khalil, Mohammed Ghazal, et al.. (2020). Personalized Computer-Aided Diagnosis for Mild Cognitive Impairment in Alzheimer’s Disease Based on sMRI and ¹¹C PiB-PET Analysis. IEEE Access. 8. 218982–218996. 5 indexed citations

Abu-Elkheir, Mervat, et al.. (2019). Sensor-based occupancy detection using neutrosophic features fusion. Heliyon. 5(9). e02450–e02450. 8 indexed citations

Atwan, Ahmed, et al.. (2018). Enhanced technique for Arabic handwriting recognition using deep belief network and a morphological algorithm for solving ligature segmentation. ETRI Journal. 40(6). 774–787. 11 indexed citations

10.

Ouda, Osama, et al.. (2018). Image-based Multimodal Biometric Authentication Using Double Random Phase Encoding.. Int. J. Netw. Secur.. 20. 1163–1174. 5 indexed citations

11.

Elmogy, Mohammed, Mohammed Ghazal, Ahmed Atwan, et al.. (2018). A Novel Early Diagnosis System for Mild Cognitive Impairment Based on Local Region Analysis: A Pilot Study. Frontiers in Human Neuroscience. 11. 643–643. 6 indexed citations

12.

Elmogy, Mohammed, Mohammed Ghazal, Ahmed Atwan, et al.. (2017). A novel CAD system for local and global early diagnosis of Alzheimer's disease based on PIB-PET scans. 3270–3274. 12 indexed citations

13.

Atwan, Ahmed, et al.. (2016). Enhancing failure recovery in wireless sensor network based on Grade Diffusion. 334–339. 2 indexed citations

14.

Atwan, Ahmed, et al.. (2014). A proposed framework for segment transmission scheduling in P2P video streaming. CNs–7. 1 indexed citations

15.

Soliman, Hassan, et al.. (2012). Feature Level Fusion of Palm Veins and Signature Biometrics. 21 indexed citations

16.

El‐Bakry, Hazem M., A. M. Rıad, Ahmed Atwan, Sameh Abd El-Ghany, & Nikos E. Mastorakis. (2010). A new automated information retrieval system by using intelligent mobile agent. International Conference on Artificial Intelligence. 23(11). 339–351.

17.

El‐Bakry, Hazem M., Ahmed Atwan, & Nikos E. Mastorakis. (2010). A new technique for realization of Boolean functions. International Conference on Artificial Intelligence. 36(12). 260–270. 3 indexed citations

18.

Elhenawy, Ibrahim, et al.. (2009). Novel DWT video watermarking schema. 18(3). 363–380. 1 indexed citations

19.

Tolba, A. S., et al.. (2009). Development of Distributed Learning Object Repository. 1. 118–121. 2 indexed citations

20.

Elhenawy, Ibrahim, et al.. (2008). Blind shot-based watermarking of RGB video stream in the wavelet domain. 8. 413–418. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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