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

9.244
  1. Simultaneous Motion and Distortion Correction Using Dual-Echo Diffusion-Weighted MRI. J Neuroimaging. 2020 05; 30(3):276-285.
    View in: PubMed
    Score: 0.906
  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: 0.860
  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: 0.698
  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: 0.687
  5. 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: 0.245
  6. Matched neurofeedback during fMRI differentially activates reward-related circuits in active and sham groups. J Neuroimaging. 2021 Sep; 31(5):947-955.
    View in: PubMed
    Score: 0.244
  7. Magnetic Resonance Imaging (MRI) and Spectroscopy in Succinic Semialdehyde Dehydrogenase Deficiency. J Child Neurol. 2021 Feb 09; 883073821991295.
    View in: PubMed
    Score: 0.239
  8. 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: 0.237
  9. 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: 0.233
  10. Dynamic distortion correction for functional MRI using FID navigators. Magn Reson Med. 2021 03; 85(3):1294-1307.
    View in: PubMed
    Score: 0.233
  11. SLIMM: Slice localization integrated MRI monitoring. Neuroimage. 2020 12; 223:117280.
    View in: PubMed
    Score: 0.231
  12. 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: 0.218
  13. Fetal Echoplanar Imaging: Promises and Challenges. Top Magn Reson Imaging. 2019 Oct; 28(5):245-254.
    View in: PubMed
    Score: 0.217
  14. 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: 0.216
  15. 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: 0.213
  16. Head motion measurement and correction using FID navigators. Magn Reson Med. 2019 01; 81(1):258-274.
    View in: PubMed
    Score: 0.200
  17. 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: 0.184
  18. 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: 0.183
  19. 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: 0.170
  20. 3D Super-Resolution Motion-Corrected MRI: Validation of Fetal Posterior Fossa Measurements. J Neuroimaging. 2016 09; 26(5):539-44.
    View in: PubMed
    Score: 0.170
  21. 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: 0.167
  22. 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: 0.166
  23. Fast myelin water fraction estimation using 2D multislice CPMG. Magn Reson Med. 2016 10; 76(4):1301-13.
    View in: PubMed
    Score: 0.166
  24. Normative biometrics for fetal ocular growth using volumetric MRI reconstruction. Prenat Diagn. 2015 Apr; 35(4):400-8.
    View in: PubMed
    Score: 0.158
  25. 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: 0.156
  26. Accelerated High Spatial Resolution Diffusion-Weighted Imaging. Inf Process Med Imaging. 2015; 24:69-81.
    View in: PubMed
    Score: 0.156
  27. 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: 0.146
  28. 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: 0.136
  29. Super-resolution reconstruction of T2-weighted thick-slice neonatal brain MRI scans. J Neuroimaging. 2021 Sep 10.
    View in: PubMed
    Score: 0.062
  30. Spatiotemporal changes in diffusivity and anisotropy in fetal brain tractography. Hum Brain Mapp. 2021 Sep 06.
    View in: PubMed
    Score: 0.062
  31. 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: 0.062
  32. 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
  33. 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
  34. Regional Brain Growth Trajectories in Fetuses with Congenital Heart Disease. Ann Neurol. 2021 01; 89(1):143-157.
    View in: PubMed
    Score: 0.059
  35. 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
  36. Myofiber organization in the failing systemic right ventricle. J Cardiovasc Magn Reson. 2020 06 29; 22(1):49.
    View in: PubMed
    Score: 0.057
  37. 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: 0.057
  38. 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: 0.057
  39. 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: 0.056
  40. 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: 0.055
  41. 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: 0.055
  42. 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: 0.054
  43. 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
  44. 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
  45. 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
  46. 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
  47. Fetal Neuropathology in Zika Virus-Infected Pregnant Female Rhesus Monkeys. Cell. 2018 05 17; 173(5):1111-1122.e10.
    View in: PubMed
    Score: 0.049
  48. 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
  49. 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: 0.046
  50. 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: 0.046
  51. 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
  52. 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
  53. 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: 0.043
  54. 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: 0.040
  55. 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: 0.039
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.