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Evren Asma, Ph.D. - Publications

Affiliations: 
University of Southern California, Los Angeles, CA, United States 
Area:
MEG, EEG, PET, Optical Imaging, image Analysis
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42 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Li T, Xie Z, Qi W, Asma E, Qi J. Unsupervised deep learning framework for data-driven gating in positron emission tomography. Medical Physics. PMID 37538038 DOI: 10.1002/mp.16642  0.302
2021 Li T, Zhang M, Qi W, Asma E, Qi J. Deep Learning Based Joint PET Image Reconstruction and Motion Estimation. Ieee Transactions On Medical Imaging. PMID 34928789 DOI: 10.1109/TMI.2021.3136553  0.359
2021 Sitek A, Ahn S, Asma E, Chandler A, Ihsani A, Prevrhal S, Rahmim A, Saboury B, Thielemans K. Artificial Intelligence in PET: An Industry Perspective. Pet Clinics. PMID 34353746 DOI: 10.1016/j.cpet.2021.06.006  0.394
2021 Xie Z, Li T, Zhang X, Qi W, Asma E, Qi J. Anatomically aided PET image reconstruction using deep neural networks. Medical Physics. PMID 34129690 DOI: 10.1002/mp.15051  0.464
2021 Tsuchiya J, Yokoyama K, Yamagiwa K, Watanabe R, Kimura K, Kishino M, Chan C, Asma E, Tateishi U. Deep learning-based image quality improvement of F-fluorodeoxyglucose positron emission tomography: a retrospective observational study. Ejnmmi Physics. 8: 31. PMID 33765233 DOI: 10.1186/s40658-021-00377-4  0.339
2020 Xie Z, Baikejiang R, Li T, Zhang X, Gong K, Zhang M, Qi W, Asma E, Qi J. Generative adversarial network based regularized image reconstruction for PET. Physics in Medicine and Biology. PMID 32357352 DOI: 10.1088/1361-6560/Ab8F72  0.413
2020 Li T, Zhang M, Qi W, Asma E, Qi J. Motion correction of respiratory-gated PET images using deep learning based image registration framework. Physics in Medicine and Biology. PMID 32244230 DOI: 10.1088/1361-6560/Ab8688  0.361
2017 Zhang M, Zhou J, Niu X, Asma E, Wang W, Qi J. Regularization parameter selection for penalized-likelihood list-mode image reconstruction in PET. Physics in Medicine and Biology. PMID 28402287 DOI: 10.1088/1361-6560/Aa6Cdf  0.447
2015 Rui X, Cheng L, Long Y, Fu L, Alessio AM, Asma E, Kinahan PE, De Man B. Ultra-low dose CT attenuation correction for PET/CT: analysis of sparse view data acquisition and reconstruction algorithms. Physics in Medicine and Biology. 60: 7437-60. PMID 26352168 DOI: 10.1088/0031-9155/60/19/7437  0.497
2015 Ahn S, Ross SG, Asma E, Miao J, Jin X, Cheng L, Wollenweber SD, Manjeshwar RM. Quantitative comparison of OSEM and penalized likelihood image reconstruction using relative difference penalties for clinical PET. Physics in Medicine and Biology. 60: 5733-51. PMID 26158503 DOI: 10.1088/0031-9155/60/15/5733  0.469
2015 Niu X, Ye H, Xia T, Asma E, Winkler M, Gagnon D, Wang W. Patient-dependent count-rate adaptive normalization for PET detector efficiency with delayed-window coincidence events. Physics in Medicine and Biology. 60: 5241-59. PMID 26086713 DOI: 10.1088/0031-9155/60/13/5241  0.374
2015 Ahn S, Ross SG, Asma E, Miao J, Jin X, Cheng L, Wollenweber SD, Manjeshwar RM. Quantitative comparison of OSEM and penalized likelihood image reconstruction using relative difference penalties for clinical PET Physics in Medicine and Biology. 60: 5733-5751. DOI: 10.1088/0031-9155/60/15/5733  0.429
2014 Wiedmann U, Neculaes VB, Harrison D, Asma E, Kinahan PE, De Man B. X-ray pulsing methods for reduced-dose computed tomography in PET/CT attenuation correction Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9033. DOI: 10.1117/12.2043021  0.327
2013 Kim SM, Alessio AM, De Man B, Asma E, Kinahan PE. Direct Reconstruction of CT-based Attenuation Correction Images for PET with Cluster-Based Penalties. Ieee Nuclear Science Symposium Conference Record. Nuclear Science Symposium. 2013. PMID 26185410 DOI: 10.1109/NSSMIC.2013.6829245  0.456
2013 Cheng L, Asma E, Ahn S, Manjeshwar RM. Comparison of numerical convergence speeds of convergent and accelerated algorithms for penalized likelihood PET image Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829244  0.334
2013 Ahn S, Asma E, Ross SG, Manjeshwar RM. Partial volume correction for penalized-likelihood image reconstruction in oncological PET applications Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829071  0.447
2013 Ahn S, Asma E, Ross SG, Manjeshwar RM. Power laws for image quality measures in PET penalized-likelihood image reconstruction Ieee Nuclear Science Symposium Conference Record. DOI: 10.1109/NSSMIC.2013.6829034  0.355
2012 Xia T, Alessio AM, De Man B, Manjeshwar R, Asma E, Kinahan PE. Ultra-low dose CT attenuation correction for PET/CT. Physics in Medicine and Biology. 57: 309-28. PMID 22156174 DOI: 10.1088/0031-9155/57/2/309  0.4
2012 Ahn S, Asma E, Thielemans K, Deller TW, Ross SG, Stearns CW. Trade-off between contrast recovery, image noise and edge artifacts in PET image reconstruction using detector blurring models Ieee Nuclear Science Symposium Conference Record. 4110-4114. DOI: 10.1109/NSSMIC.2011.6153783  0.348
2012 Asma E, Ahn S, Qian H, Gopalakrishnan G, Thielemans K, Ross SG, Manjeshwar RM, Ganin A. Quantitatively accurate image reconstruction for clinical whole-body PET imaging 2012 Conference Handbook - Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, Apsipa Asc 2012.  0.379
2011 Mendonca PRS, Lamb P, Asma E, Manjeshwar R, Mawlawi OR, Bhotika R. Estimation of uncertainty in respiratory-gated PET images Proceedings - International Symposium On Biomedical Imaging. 1778-1783. DOI: 10.1109/ISBI.2011.5872751  0.366
2010 Wilson JM, Ross SG, Deller T, Asma E, Manjeshwar R, Turkington TG. A phantom study of regularized image reconstruction in PET Ieee Nuclear Science Symposium Conference Record. 3661-3665. DOI: 10.1109/NSSMIC.2010.5874496  0.461
2010 Thielemans K, Asma E, Ahn S, Manjeshwar RM, Deller T, Ross SG, Stearns CW, Ganin A. Impact of PSF modelling on the convergence rate and edge behaviour of em images in PET Ieee Nuclear Science Symposium Conference Record. 3267-3272. DOI: 10.1109/NSSMIC.2010.5874409  0.326
2008 Thielemans K, Asma E, Manjeshwar RM, Ganin A, Spinks JT. Image-based correction for mismatched attenuation in pet images Ieee Nuclear Science Symposium Conference Record. 5292-5296. DOI: 10.1109/NSSMIC.2008.4774427  0.363
2007 Li Q, Asma E, Ahn S, Leahy RM. A fast fully 4-D incremental gradient reconstruction algorithm for list mode PET data. Ieee Transactions On Medical Imaging. 26: 58-67. PMID 17243584 DOI: 10.1109/Tmi.2006.884208  0.701
2007 Asma E, Manjeshwar R. Analysis of organ uniformity in low count density penalized likelihood PET images Ieee Nuclear Science Symposium Conference Record. 6: 4426-4431. DOI: 10.1109/NSSMIC.2007.4437094  0.332
2007 Asma E, Manjeshwar R, Thielemans K. Theoretical comparison of motion correction techniques for PET image reconstruction Ieee Nuclear Science Symposium Conference Record. 3: 1762-1767. DOI: 10.1109/NSSMIC.2006.354237  0.361
2006 Asma E, Leahy RM. Mean and covariance properties of dynamic PET reconstructions from list-mode data. Ieee Transactions On Medical Imaging. 25: 42-54. PMID 16398413 DOI: 10.1109/Tmi.2005.859716  0.686
2006 Manjeshwar R, Tao X, Asma E, Thielemans K. Motion compensated image reconstruction of respiratory gated PET/CT 2006 3rd Ieee International Symposium On Biomedical Imaging: From Nano to Macro - Proceedings. 2006: 674-677.  0.369
2005 Somayajula S, Asma E, Leahy RM. PET image reconstruction using anatomical information through mutual information based priors Ieee Nuclear Science Symposium Conference Record. 5: 2722-2726. DOI: 10.1109/NSSMIC.2005.1596899  0.712
2005 Asma E, Leahy RM. Accurate dynamic FIM estimation from list-mode PET data for uniform resolution reconstructions Ieee Nuclear Science Symposium Conference Record. 3: 1822-1826. DOI: 10.1109/NSSMIC.2005.1596675  0.615
2004 Li Q, Asma E, Qi J, Bading JR, Leahy RM. Accurate estimation of the Fisher information matrix for the PET image reconstruction problem. Ieee Transactions On Medical Imaging. 23: 1057-64. PMID 15377114 DOI: 10.1109/Tmi.2004.833202  0.687
2004 Li Q, Asma E, Leahy RM. A fast fully 4D incremental gradient reconstruction algorithm for list mode pet data 2004 2nd Ieee International Symposium On Biomedical Imaging: Macro to Nano. 1: 555-558.  0.701
2004 Asma E, Leahy RM. Theoretical comparison of uniform resolution penalized likelihood dynamic PET images with multiframe penalized likelihood static PET images Ieee Nuclear Science Symposium Conference Record. 7: 4217-4220.  0.598
2003 Asma E, Shattuck DW, Leahy RM. Lossless compression of dynamic PET data Ieee Transactions On Nuclear Science. 50: 9-16. DOI: 10.1109/Tns.2002.807920  0.685
2003 Asma E, Leahy RM. Temporally invariant uniform spatial resolution in dynamic PET Ieee Nuclear Science Symposium Conference Record. 5: 3092-3096.  0.498
2002 Shattuck DW, Rapela J, Asma E, Chatzioannou A, Qi J, Leahy RM. Internet2-based 3D PET image reconstruction using a PC cluster. Physics in Medicine and Biology. 47: 2785-95. PMID 12200939 DOI: 10.1088/0031-9155/47/15/317  0.627
2002 Bai B, Li Q, Holdsworth CH, Asma E, Tai YC, Chatziioannou A, Leahy RM. Model-based normalization for iterative 3D PET image reconstruction. Physics in Medicine and Biology. 47: 2773-84. PMID 12200938 DOI: 10.1088/0031-9155/47/15/316  0.701
2002 Nichols TE, Qi J, Asma E, Leahy RM. Spatiotemporal reconstruction of list-mode PET data. Ieee Transactions On Medical Imaging. 21: 396-404. PMID 12022627 DOI: 10.1109/Tmi.2002.1000263  0.581
2002 Asma E, Nichols TE, Leahy RM. Temporal Resolution Properties of Dynamic PET Reconstructions Ieee Nuclear Science Symposium and Medical Imaging Conference. 2: 778-781.  0.572
2001 Asma E, Shattuck DW, Leahy RM. Lossless compression of list-mode 3D PET data Ieee Nuclear Science Symposium and Medical Imaging Conference. 2: 1083-1087.  0.694
2000 Asma E, Nichols TE, Qi J, Leahy RM. 4D PET image reconstruction from list mode data Ieee Nuclear Science Symposium and Medical Imaging Conference. 2: 15/57-15/61.  0.651
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