Harvard Catalyst Profiles

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

Michael James Callahan, M.D.

Co-Author

This page shows the publications co-authored by Michael Callahan and Simon Warfield.
Connection Strength

1.364
  1. Curved planar reformatting and convolutional neural network-based segmentation of the small bowel for visualization and quantitative assessment of pediatric Crohn's disease from MRI. J Magn Reson Imaging. 2019 06; 49(6):1565-1576.
    View in: PubMed
    Score: 0.207
  2. 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: 0.187
  3. 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: 0.173
  4. 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: 0.159
  5. Reliable estimation of incoherent motion parametric maps from diffusion-weighted MRI using fusion bootstrap moves. Med Image Anal. 2013 Apr; 17(3):325-36.
    View in: PubMed
    Score: 0.138
  6. Characterization of fast and slow diffusion from diffusion-weighted MRI of pediatric Crohn's disease. J Magn Reson Imaging. 2013 Jan; 37(1):156-63.
    View in: PubMed
    Score: 0.135
  7. In vivo assessment of optimal b-value range for perfusion-insensitive apparent diffusion coefficient imaging. Med Phys. 2012 Aug; 39(8):4832-9.
    View in: PubMed
    Score: 0.134
  8. Reliable assessment of perfusivity and diffusivity from diffusion imaging of the body. Med Image Comput Comput Assist Interv. 2012; 15(Pt 1):1-9.
    View in: PubMed
    Score: 0.129
  9. Free-breathing radial stack-of-stars three-dimensional Dixon gradient echo sequence in abdominal magnetic resonance imaging in sedated pediatric patients. Pediatr Radiol. 2021 Apr 08.
    View in: PubMed
    Score: 0.061
  10. 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
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.