Omer Demirkaya

819 total citations
22 papers, 579 citations indexed

About

Omer Demirkaya is a scholar working on Radiology, Nuclear Medicine and Imaging, Computer Vision and Pattern Recognition and Biomedical Engineering. According to data from OpenAlex, Omer Demirkaya has authored 22 papers receiving a total of 579 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Radiology, Nuclear Medicine and Imaging, 6 papers in Computer Vision and Pattern Recognition and 6 papers in Biomedical Engineering. Recurrent topics in Omer Demirkaya's work include Medical Imaging Techniques and Applications (8 papers), Advanced X-ray and CT Imaging (6 papers) and Cell Image Analysis Techniques (4 papers). Omer Demirkaya is often cited by papers focused on Medical Imaging Techniques and Applications (8 papers), Advanced X-ray and CT Imaging (6 papers) and Cell Image Analysis Techniques (4 papers). Omer Demirkaya collaborates with scholars based in Saudi Arabia, United States and United Kingdom. Omer Demirkaya's co-authors include Steven M. Jorgensen, Erik L. Ritman, Musa Hakan Asyalı, Mehmet Sait Inan, Dilek Çolak, Mohamed M. Shoukri, Prasanna K. Sahoo, J. Fredrick Cornhill, Latifa Al‐Haj and Khalid S.A. Khabar and has published in prestigious journals such as American Journal of Physiology-Heart and Circulatory Physiology, Physics in Medicine and Biology and IEEE Transactions on Nuclear Science.

In The Last Decade

Omer Demirkaya

22 papers receiving 569 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Omer Demirkaya Saudi Arabia 10 205 171 140 100 64 22 579
Tobias Boskamp Germany 14 294 1.4× 224 1.3× 167 1.2× 189 1.9× 120 1.9× 27 940
Joerg Bredno United States 17 284 1.4× 132 0.8× 138 1.0× 231 2.3× 101 1.6× 55 1.1k
Máté E. Maros Germany 12 266 1.3× 182 1.1× 155 1.1× 80 0.8× 195 3.0× 43 906
Edward Ashton United States 14 404 2.0× 173 1.0× 91 0.7× 154 1.5× 60 0.9× 39 963
Dong‐Hyun Kim South Korea 16 480 2.3× 120 0.7× 167 1.2× 113 1.1× 189 3.0× 81 1.2k
Yi Song China 13 91 0.4× 70 0.4× 125 0.9× 205 2.0× 127 2.0× 43 548
Md Tauhidul Islam United States 15 328 1.6× 55 0.3× 222 1.6× 96 1.0× 115 1.8× 56 656
Spiros Kostopoulos Greece 14 306 1.5× 77 0.5× 115 0.8× 128 1.3× 249 3.9× 67 617
A.M. Vossepoel Netherlands 15 259 1.3× 87 0.5× 70 0.5× 334 3.3× 31 0.5× 59 731
Thomas Deschamps United States 11 165 0.8× 88 0.5× 59 0.4× 298 3.0× 32 0.5× 19 717

Countries citing papers authored by Omer Demirkaya

Since Specialization
Citations

This map shows the geographic impact of Omer Demirkaya'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 Omer Demirkaya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Omer Demirkaya more than expected).

Fields of papers citing papers by Omer Demirkaya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Omer Demirkaya. 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 Omer Demirkaya. The network helps show where Omer Demirkaya may publish in the future.

Co-authorship network of co-authors of Omer Demirkaya

This figure shows the co-authorship network connecting the top 25 collaborators of Omer Demirkaya. A scholar is included among the top collaborators of Omer Demirkaya 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 Omer Demirkaya. Omer Demirkaya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Almutairi, Abdulrahman, et al.. (2024). Saudi National diagnostic reference levels (NDRLs). Radiation Physics and Chemistry. 218. 111608–111608. 3 indexed citations
2.
Martin, C J, et al.. (2019). Influence of cone beam CT (CBCT) scan parameters on size specific dose estimate (SSDE): a Monte Carlo study. Physics in Medicine and Biology. 64(11). 115002–115002. 6 indexed citations
3.
Demirkaya, Omer, et al.. (2018). Image Processing with Matlab: Applications in Medicine and Biology. Medical Entomology and Zoology. 28 indexed citations
4.
Al‐Haj, Latifa, Wijdan Al‐Ahmadi, Maher Al‐Saif, Omer Demirkaya, & Khalid S.A. Khabar. (2009). Cloning-free regulated monitoring of reporter and gene expression. BMC Molecular Biology. 10(1). 20–20. 13 indexed citations
5.
Demirkaya, Omer, Musa Hakan Asyalı, & Prasanna K. Sahoo. (2008). Image Processing with MATLAB. 34 indexed citations
6.
Demirkaya, Omer, et al.. (2007). Performance Test Data Analysis of Scintillation Cameras. IEEE Transactions on Nuclear Science. 54(5). 1506–1515. 2 indexed citations
7.
Asyalı, Musa Hakan, Dilek Çolak, Omer Demirkaya, & Mehmet Sait Inan. (2006). Gene Expression Profile Classification: A Review. Current Bioinformatics. 1(1). 55–73. 91 indexed citations
8.
Alzahrani, Ali S., et al.. (2006). Role Of [18F]Fluorodeoxyglucose Positron Emission Tomography In Follow-Up Of Differentiated Thyroid Cancer. Endocrine Practice. 12(2). 152–158. 13 indexed citations
9.
Demirkaya, Omer, Musa Hakan Asyalı, & Mohamed M. Shoukri. (2005). Segmentation of cDNA Microarray Spots Using Markov Random Field Modeling. Computer applications in the biosciences. 21(13). 2994–3000. 43 indexed citations
10.
Demirkaya, Omer, et al.. (2004). Segmentation of microarray cDNA spots using MRF-based method. 48. 674–677. 8 indexed citations
11.
12.
Demirkaya, Omer. (2004). Lesion segmentation in whole-body images of PET. 2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No.03CH37515). 2873–2876. 2 indexed citations
13.
Demirkaya, Omer. (2002). Between-class variance as a measure of image bimodality and sharpness. 2. 590–593. 1 indexed citations
14.
Demirkaya, Omer. (2002). Anisotropic diffusion filtering of PET attenuation data to improve emission images. Physics in Medicine and Biology. 47(20). N271–N278. 25 indexed citations
15.
Demirkaya, Omer. (2002). Improving SNR in PET images by using anisotropic diffusion filtration. 1. 501–503. 1 indexed citations
16.
Demirkaya, Omer. (2001). <title>Reduction of noise and image artifacts in computed tomography by nonlinear filtration of projection images</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4322. 917–923. 38 indexed citations
17.
Demirkaya, Omer, et al.. (1999). Automated identification of stained cells in tissue sections using digital image analysis.. PubMed. 21(2). 93–102. 5 indexed citations
18.
Demirkaya, Omer & Erik L. Ritman. (1999). <title>Noise reduction in x-ray microtomographic images by anisotropic diffusion filtration of the scanner projection images</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3661. 690–697. 1 indexed citations
19.
Jorgensen, Steven M., Omer Demirkaya, & Erik L. Ritman. (1998). Three-dimensional imaging of vasculature and parenchyma in intact rodent organs with X-ray micro-CT. American Journal of Physiology-Heart and Circulatory Physiology. 275(3). H1103–H1114. 230 indexed citations
20.
Vince, D. Geoffrey, Omer Demirkaya, Robert M. Cothren, & J. Fredrick Cornhill. (1996). Quantitative analysis of inflammatory cells in aortic atherosclerosis of young adults. Cardiovascular Pathology. 5(1). 3–10. 7 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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