Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Simon Keith Warfield, Ph.D.

Co-Author

This page shows the publications co-authored by Simon Warfield and Onur Afacan.
Connection Strength

9.455
  1. Simultaneous Motion and Distortion Correction Using Dual-Echo Diffusion-Weighted MRI. J Neuroimaging. 2020 05; 30(3):276-285.
    View in: PubMed
    Score: 0.896
  2. Retrospective correction of head motion using measurements from an electromagnetic tracker. Magn Reson Med. 2020 02; 83(2):427-437.
    View in: PubMed
    Score: 0.851
  3. Evaluation of motion and its effect on brain magnetic resonance image quality in children. Pediatr Radiol. 2016 Nov; 46(12):1728-1735.
    View in: PubMed
    Score: 0.691
  4. Fetal lung apparent diffusion coefficient measurement using diffusion-weighted MRI at 3 Tesla: Correlation with gestational age. J Magn Reson Imaging. 2016 12; 44(6):1650-1655.
    View in: PubMed
    Score: 0.679
  5. MRI Super-Resolution Through Generative Degradation Learning. Med Image Comput Comput Assist Interv. 2021 Sep-Oct; 12906:430-440.
    View in: PubMed
    Score: 0.246
  6. Fast and High-Resolution Neonatal Brain MRI Through Super-Resolution Reconstruction From Acquisitions With Variable Slice Selection Direction. Front Neurosci. 2021; 15:636268.
    View in: PubMed
    Score: 0.242
  7. Matched neurofeedback during fMRI differentially activates reward-related circuits in active and sham groups. J Neuroimaging. 2021 09; 31(5):947-955.
    View in: PubMed
    Score: 0.242
  8. Magnetic Resonance Imaging (MRI) and Spectroscopy in Succinic Semialdehyde Dehydrogenase Deficiency. J Child Neurol. 2021 Feb 09; 883073821991295.
    View in: PubMed
    Score: 0.236
  9. Free induction decay navigator motion metrics for prediction of diagnostic image quality in pediatric MRI. Magn Reson Med. 2021 06; 85(6):3169-3181.
    View in: PubMed
    Score: 0.235
  10. Learning a Gradient Guidance for Spatially Isotropic MRI Super-Resolution Reconstruction. Med Image Comput Comput Assist Interv. 2020 Oct; 12262:136-146.
    View in: PubMed
    Score: 0.230
  11. Dynamic distortion correction for functional MRI using FID navigators. Magn Reson Med. 2021 03; 85(3):1294-1307.
    View in: PubMed
    Score: 0.230
  12. SLIMM: Slice localization integrated MRI monitoring. Neuroimage. 2020 12; 223:117280.
    View in: PubMed
    Score: 0.229
  13. Isotropic MRI Super-Resolution Reconstruction with Multi-scale Gradient Field Prior. Med Image Comput Comput Assist Interv. 2019 Oct; 11766:3-11.
    View in: PubMed
    Score: 0.215
  14. Fetal Echoplanar Imaging: Promises and Challenges. Top Magn Reson Imaging. 2019 Oct; 28(5):245-254.
    View in: PubMed
    Score: 0.215
  15. Rapid measurement and correction of spatiotemporal B0 field changes using FID navigators and a multi-channel reference image. Magn Reson Med. 2020 02; 83(2):575-589.
    View in: PubMed
    Score: 0.214
  16. White matter mean diffusivity correlates with myelination in tuberous sclerosis complex. Ann Clin Transl Neurol. 2019 07; 6(7):1178-1190.
    View in: PubMed
    Score: 0.211
  17. Head motion measurement and correction using FID navigators. Magn Reson Med. 2019 01; 81(1):258-274.
    View in: PubMed
    Score: 0.198
  18. Motion-robust parameter estimation in abdominal diffusion-weighted MRI by simultaneous image registration and model estimation. Med Image Anal. 2017 Jul; 39:124-132.
    View in: PubMed
    Score: 0.182
  19. A normative spatiotemporal MRI atlas of the fetal brain for automatic segmentation and analysis of early brain growth. Sci Rep. 2017 03 28; 7(1):476.
    View in: PubMed
    Score: 0.181
  20. Spatially-constrained probability distribution model of incoherent motion (SPIM) for abdominal diffusion-weighted MRI. Med Image Anal. 2016 08; 32:173-83.
    View in: PubMed
    Score: 0.169
  21. 3D Super-Resolution Motion-Corrected MRI: Validation of Fetal Posterior Fossa Measurements. J Neuroimaging. 2016 09; 26(5):539-44.
    View in: PubMed
    Score: 0.168
  22. Super-resolution reconstruction in frequency, image, and wavelet domains to reduce through-plane partial voluming in MRI. Med Phys. 2015 Dec; 42(12):6919-32.
    View in: PubMed
    Score: 0.165
  23. Analytic quantification of bias and variance of coil sensitivity profile estimators for improved image reconstruction in MRI. Med Image Comput Comput Assist Interv. 2015 Oct; 9350:684-691.
    View in: PubMed
    Score: 0.164
  24. Fast myelin water fraction estimation using 2D multislice CPMG. Magn Reson Med. 2016 10; 76(4):1301-13.
    View in: PubMed
    Score: 0.164
  25. Normative biometrics for fetal ocular growth using volumetric MRI reconstruction. Prenat Diagn. 2015 Apr; 35(4):400-8.
    View in: PubMed
    Score: 0.156
  26. Motion Compensated Abdominal Diffusion Weighted MRI by Simultaneous Image Registration and Model Estimation (SIR-ME). Med Image Comput Comput Assist Interv. 2015; 9351:501-9.
    View in: PubMed
    Score: 0.155
  27. Accelerated High Spatial Resolution Diffusion-Weighted Imaging. Inf Process Med Imaging. 2015; 24:69-81.
    View in: PubMed
    Score: 0.155
  28. T(2)-relaxometry for myelin water fraction extraction using wald distribution and extended phase graph. Med Image Comput Comput Assist Interv. 2014; 17(Pt 3):145-52.
    View in: PubMed
    Score: 0.144
  29. Improved multi B-value diffusion-weighted MRI of the body by simultaneous model estimation and image reconstruction (SMEIR). Med Image Comput Comput Assist Interv. 2013; 16(Pt 3):1-8.
    View in: PubMed
    Score: 0.135
  30. Self-supervised IVIM DWI parameter estimation with a physics based forward model. Magn Reson Med. 2021 Oct 22.
    View in: PubMed
    Score: 0.062
  31. Super-resolution reconstruction of T2-weighted thick-slice neonatal brain MRI scans. J Neuroimaging. 2021 Sep 10.
    View in: PubMed
    Score: 0.061
  32. Spatiotemporal changes in diffusivity and anisotropy in fetal brain tractography. Hum Brain Mapp. 2021 Dec 01; 42(17):5771-5784.
    View in: PubMed
    Score: 0.061
  33. Reducing the effects of motion artifacts in fMRI: A structured matrix completion approach. IEEE Trans Med Imaging. 2021 Aug 25; PP.
    View in: PubMed
    Score: 0.061
  34. Tractography of the Cerebellar Peduncles in Second- and Third-Trimester Fetuses. AJNR Am J Neuroradiol. 2021 01; 42(1):194-200.
    View in: PubMed
    Score: 0.059
  35. Retrospective Distortion and Motion Correction for Free-Breathing DW-MRI of the Kidneys Using Dual-Echo EPI and Slice-to-Volume Registration. J Magn Reson Imaging. 2021 05; 53(5):1432-1443.
    View in: PubMed
    Score: 0.059
  36. Regional Brain Growth Trajectories in Fetuses with Congenital Heart Disease. Ann Neurol. 2021 01; 89(1):143-157.
    View in: PubMed
    Score: 0.058
  37. Modeling dynamic radial contrast enhanced MRI with linear time invariant systems for motion correction in quantitative assessment of kidney function. Med Image Anal. 2021 01; 67:101880.
    View in: PubMed
    Score: 0.058
  38. Myofiber organization in the failing systemic right ventricle. J Cardiovasc Magn Reson. 2020 06 29; 22(1):49.
    View in: PubMed
    Score: 0.057
  39. In vivo characterization of emerging white matter microstructure in the fetal brain in the third trimester. Hum Brain Mapp. 2020 08 15; 41(12):3177-3185.
    View in: PubMed
    Score: 0.056
  40. Correction to: Prospective pediatric study comparing glomerular filtration rate estimates based on motion-robust dynamic contrast-enhanced magnetic resonance imaging and serum creatinine (eGFR) to 99mTc DTPA. Pediatr Radiol. 2020 May; 50(5):755-756.
    View in: PubMed
    Score: 0.056
  41. Prospective pediatric study comparing glomerular filtration rate estimates based on motion-robust dynamic contrast-enhanced magnetic resonance imaging and serum creatinine (eGFR) to 99mTc DTPA. Pediatr Radiol. 2020 05; 50(5):698-705.
    View in: PubMed
    Score: 0.055
  42. Bulk motion-compensated DCE-MRI for functional imaging of kidneys in newborns. J Magn Reson Imaging. 2020 07; 52(1):207-216.
    View in: PubMed
    Score: 0.054
  43. Feed and wrap magnetic resonance urography provides anatomic and functional imaging in infants without anesthesia. J Pediatr Urol. 2020 Feb; 16(1):116-120.
    View in: PubMed
    Score: 0.054
  44. Early-Emerging Sulcal Patterns Are Atypical in Fetuses with Congenital Heart Disease. Cereb Cortex. 2019 07 22; 29(8):3605-3616.
    View in: PubMed
    Score: 0.053
  45. Perioperatively Inhaled Hydrogen Gas Diminishes Neurologic Injury Following Experimental Circulatory Arrest in Swine. JACC Basic Transl Sci. 2019 Apr; 4(2):176-187.
    View in: PubMed
    Score: 0.052
  46. Motion-robust diffusion compartment imaging using simultaneous multi-slice acquisition. Magn Reson Med. 2019 05; 81(5):3314-3329.
    View in: PubMed
    Score: 0.051
  47. Tract-Specific Group Analysis in Fetal Cohorts Using in utero Diffusion Tensor Imaging. Med Image Comput Comput Assist Interv. 2018 Sep; 11072:28-35.
    View in: PubMed
    Score: 0.050
  48. Fetal brain growth portrayed by a spatiotemporal diffusion tensor MRI atlas computed from in utero images. Neuroimage. 2019 01 15; 185:593-608.
    View in: PubMed
    Score: 0.050
  49. Fetal Neuropathology in Zika Virus-Infected Pregnant Female Rhesus Monkeys. Cell. 2018 05 17; 173(5):1111-1122.e10.
    View in: PubMed
    Score: 0.048
  50. Motion-Robust Spatially Constrained Parameter Estimation in Renal Diffusion-Weighted MRI by 3D Motion Tracking and Correction of Sequential Slices. Mol Imaging Reconstr Anal Mov Body Organs Stroke Imaging Treat (2017). 2017; 10555:75-85.
    View in: PubMed
    Score: 0.047
  51. Temporal slice registration and robust diffusion-tensor reconstruction for improved fetal brain structural connectivity analysis. Neuroimage. 2017 08 01; 156:475-488.
    View in: PubMed
    Score: 0.045
  52. Both 3-T dGEMRIC and Acetabular-Femoral T2 Difference May Detect Cartilage Damage at the Chondrolabral Junction. Clin Orthop Relat Res. 2017 Apr; 475(4):1058-1065.
    View in: PubMed
    Score: 0.045
  53. Motion-Robust Reconstruction based on Simultaneous Multi-Slice Registration for Diffusion-Weighted MRI of Moving Subjects. Med Image Comput Comput Assist Interv. 2016 Oct; 9902:544-552.
    View in: PubMed
    Score: 0.044
  54. Motion-Robust Diffusion-Weighted Brain MRI Reconstruction Through Slice-Level Registration-Based Motion Tracking. IEEE Trans Med Imaging. 2016 10; 35(10):2258-2269.
    View in: PubMed
    Score: 0.044
  55. Motion-robust diffusion-weighted brain MRI reconstruction through slice-level registration-based motion tracking. IEEE Trans Med Imaging. 2016 Apr 20.
    View in: PubMed
    Score: 0.042
  56. Spatially constrained incoherent motion method improves diffusion-weighted MRI signal decay analysis in the liver and spleen. Med Phys. 2015 Apr; 42(4):1895-903.
    View in: PubMed
    Score: 0.039
  57. Fetal MRI: A Technical Update with Educational Aspirations. Concepts Magn Reson Part A Bridg Educ Res. 2014 Nov; 43(6):237-266.
    View in: PubMed
    Score: 0.038
Connection Strength
The connection strength for co-authors is the sum of the scores for each of their shared publications.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.