Berkin Bilgic

Software:

Machine learning:

Scan-specific, Parameter-free Artifact Reduction in K-space (SPARK): [Data & Python code for Jupyter Notebook] [preprint]

Accelerated Multi-shot EPI through Machine Learning and Joint Reconstruction: [Data & Python code for Keras] [PDF]


Parallel imaging and compressed sensing:

VC-MUSSELS: Hankel low-rank regularization for multi-shot EPI with virtual coils for high-fidelity partial Fourier reconstruction: [HTML] [Matlab code]

T2-BUDA-gSlider: rapid high resolution T2 mapping with blip-up/down acquisition, gSlider and subspace reconstruction: [Matlab code] [preprint]

Calibrationless parallel imaging for multi echo/contrast data: [Matlab code] [HTML]

Joint Reconstruction:

Wave-CAIPI:


Receiver coil combination without reference data:

Block Coil Compression (BCC) for reference-free coil combination at ultra high field: [Matlab code] [PDF]

SVD for reference-free coil combination at high field: [Matlab code] [HTML]


Quantitative Susceptibility Mapping (QSM):

Dipole Inversion Algorithms:

Single-Step QSM:

Demos and Recon Challenges:

    ISMRM demo including Fast Algorithm for Nonlinear Susceptibility Inversion (FANSI): [Matlab code] [PDF]

    Data and code for the QSM Reconstruction Challenge 1.0: [Matlab code] [PDF] [HTML]

    Data for the QSM Reconstruction Challenge 2.0: [HTML]


MR Spectroscopic Imaging:

Fast lipid suppression with l2-regularization: [Matlab code] [PDF]

Lipid suppression with spatial priors and l1-regularization: [Matlab code] [PDF]


Accelerated Diffusion Spectrum Imaging:

Fast Diffusion Spectrum Imaging reconstruction with trained dictionaries: [Matlab code] [PDF]

Diffusion Spectrum Imaging with dictionary reconstruction: [Matlab code] [PDF]

Contact Information:

Berkin

Room 2.102, Building 75
13th Street
Charlestown, MA 02129

E-mail: berkin AT nmr.mgh.harvard.edu

Tel: 617-866-8740