G.J. Klein

970 total citations
36 papers, 744 citations indexed

About

G.J. Klein is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Computer Vision and Pattern Recognition. According to data from OpenAlex, G.J. Klein has authored 36 papers receiving a total of 744 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Radiology, Nuclear Medicine and Imaging, 10 papers in Biomedical Engineering and 9 papers in Computer Vision and Pattern Recognition. Recurrent topics in G.J. Klein's work include Medical Imaging Techniques and Applications (27 papers), Advanced MRI Techniques and Applications (10 papers) and Medical Image Segmentation Techniques (9 papers). G.J. Klein is often cited by papers focused on Medical Imaging Techniques and Applications (27 papers), Advanced MRI Techniques and Applications (10 papers) and Medical Image Segmentation Techniques (9 papers). G.J. Klein collaborates with scholars based in United States. G.J. Klein's co-authors include R.H. Huesman, B.W. Reutter, Jinyi Qi, W.W. Moses, J.H. Reed, P.R.G. Virador, Robert W. Flower, Chaincy Kuo, G.T. Gullberg and Arkadiusz Sitek and has published in prestigious journals such as IEEE Transactions on Medical Imaging, Journal of Nuclear Medicine and Medical Image Analysis.

In The Last Decade

G.J. Klein

35 papers receiving 712 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G.J. Klein United States	14	644	262	227	106	65	36	744
Alexandre Bousse United Kingdom	14	578 0.9×	183 0.7×	195 0.9×	72 0.7×	41 0.6×	67	675
Sakari Alenius Finland	12	390 0.6×	86 0.3×	211 0.9×	223 2.1×	21 0.3×	27	684
Vincent Keereman Belgium	14	981 1.5×	375 1.4×	242 1.1×	28 0.3×	62 1.0×	41	1.2k
B.W. Reutter United States	14	706 1.1×	320 1.2×	235 1.0×	59 0.6×	41 0.6×	42	828
G. Shechter Germany	9	399 0.6×	62 0.2×	207 0.9×	87 0.8×	33 0.5×	18	527
P.P. Bruyant United States	12	553 0.9×	200 0.8×	282 1.2×	69 0.7×	40 0.6×	35	641
Christoph Kolbitsch Germany	19	921 1.4×	116 0.4×	321 1.4×	65 0.6×	33 0.5×	91	1.1k
Abolfazl Mehranian Switzerland	19	1.1k 1.6×	231 0.9×	558 2.5×	79 0.7×	38 0.6×	48	1.2k
Mohamed A. Naser United States	15	464 0.7×	134 0.5×	243 1.1×	187 1.8×	86 1.3×	61	828
Manav Bhushan United Kingdom	3	294 0.5×	45 0.2×	135 0.6×	415 3.9×	41 0.6×	4	622

Countries citing papers authored by G.J. Klein

Since Specialization

Citations

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

Fields of papers citing papers by G.J. Klein

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G.J. Klein. 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 G.J. Klein. The network helps show where G.J. Klein may publish in the future.

Co-authorship network of co-authors of G.J. Klein

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Zeliadt, Steven B., Elizabeth T. Loggers, Christopher G. Slatore, et al.. (2014). Preoperative PET and the Reduction of Unnecessary Surgery Among Newly Diagnosed Lung Cancer Patients in a Community Setting. Journal of Nuclear Medicine. 55(3). 379–385. 8 indexed citations

Sitek, Arkadiusz, G.J. Klein, B.W. Reutter, R.H. Huesman, & G.T. Gullberg. (2006). Measurement of the Biomechanics of 3-D Cardiac Function with Gated Nuclear Medicine Studies. 4. 2346–2349. 3 indexed citations

Klein, G.J. & Jean‐Philippe Thirion. (2005). Cardiovascular imaging to quantify the evolution of cardiac diseases in clinical development. Biomarkers. 10(sup1). 1–9. 2 indexed citations

Klein, G.J. & R.H. Huesman. (2003). Elastic material model mismatch effects in deformable motion estimation. 1999 IEEE Nuclear Science Symposium. Conference Record. 1999 Nuclear Science Symposium and Medical Imaging Conference (Cat. No.99CH37019). 2. 995–999.

Klein, G.J. & R.H. Huesman. (2002). Four-dimensional processing of deformable cardiac PET data. Medical Image Analysis. 6(1). 29–46. 56 indexed citations

Klein, G.J. & R.H. Huesman. (2002). A 3D optical flow approach to addition of deformable PET volumes. 136–143. 10 indexed citations

Klein, G.J., et al.. (2002). Real-time system for respiratory-cardiac gating in positron tomography. 1997 IEEE Nuclear Science Symposium Conference Record. 2. 1284–1287. 7 indexed citations

Qi, Jinyi, Chaincy Kuo, R.H. Huesman, et al.. (2002). Comparison of rectangular and dual-planar positron emission mammography scanners. IEEE Transactions on Nuclear Science. 49(5). 2089–2096. 31 indexed citations

Reutter, B.W., G.J. Klein, Kathleen Brennan, & R.H. Huesman. (2002). Acquisition and automated 3-D segmentation of respiratory/cardiac-gated PET transmission images. 1996 IEEE Nuclear Science Symposium. Conference Record. 2. 1357–1361. 6 indexed citations

10.

Klein, G.J., B.W. Reutter, Elias H. Botvinick, T. F. Budinger, & R.H. Huesman. (2002). Fine-scale motion detection using intrinsic list mode PET information. 71–78. 24 indexed citations

11.

Qi, Jinyi, G.J. Klein, & R.H. Huesman. (2001). Image properties of list-mode likelihood reconstruction for a rectangular positron emission mammograph with DOI measurements. IEEE Transactions on Nuclear Science. 48(4). 1343–1349. 10 indexed citations

12.

Huesman, R.H., G.J. Klein, W.W. Moses, et al.. (2000). List-mode maximum-likelihood reconstruction applied to positron emission mammography (PEM) with irregular sampling. IEEE Transactions on Medical Imaging. 19(5). 532–537. 134 indexed citations

13.

Klein, G.J., et al.. (1998). Real-time system for respiratory-cardiac gating in positron tomography. IEEE Transactions on Nuclear Science. 45(4). 2139–2143. 102 indexed citations

14.

Huesman, R.H., G.J. Klein, Bryan W. Reutter, et al.. (1997). Strategies for Extraction of Quantitative Data from Volumetric Dynamic Cardiac Positron Emission Tomography Data. Cardiology. 88(1). 54–61. 2 indexed citations

15.

Klein, G.J., et al.. (1997). A methodology for specifying PET VOIs using multimodality techniques. IEEE Transactions on Medical Imaging. 16(4). 405–415. 30 indexed citations

16.

Huesman, R.H., G.J. Klein, & B.W. Reutter. (1997). Respiratory compensation in cardiac PET using doubly-gated acquisitions. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 38. 6 indexed citations

17.

Reutter, B.W., G.J. Klein, & R.H. Huesman. (1997). Automated 3-D segmentation of respiratory-gated PET transmission images. IEEE Transactions on Nuclear Science. 44(6). 2473–2476. 37 indexed citations

18.

Klein, G.J., Bryan W. Reutter, R.H. Huesman, Pamela G. Coxson, & Thomas F. Budinger. (1995). Volume-of-interest specification on arbitrarily resliced volume datasets. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2433. 214–214. 4 indexed citations

19.

Flower, Robert W. & G.J. Klein. (1990). Pulsatile flow in the choroidal circulation: A preliminary investigation. Eye. 4(2). 310–318. 10 indexed citations

20.

Klein, G.J., et al.. (1990). An image processing approach to characterizing choroidal blood flow.. PubMed. 31(4). 629–37. 21 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.

Explore authors with similar magnitude of impact