Image Processing

Image Reconstruction

Image Analysis

Medical Imaging

Compressed Sensing

Mathematical Modeling

water image of liver obtained by IDEAL algorithm. Data acquired by the radial GRASE sequence developed by our group

cardiac image acquired by a radial FSE sequence developed by our group

the corresponding T2 map obtained from the same data set

PUBLICATIONS:

C. Huang, A. Bilgin and M.I. Altbach. T2 Relaxometry with Stimulated Echo from Highly Undersampled Data by REPCOM (tentative). In preparation.

C. Huang, A. Bilgin, C.G. Graff, E.W. Clarkson, J.P. Galons and M.I. Altbach. Correcting Partial Volume Effect in Bi-exponential T2 Estimation of Small Structure. In final stage of preparation.

M.I. Altbach, T. Barr, J. Singh, B. Ainapurapu, D. Kc, S. Squire, J. Galons, C. Huang, A. Abidov. T2 mapping of the heart with high temporal and spatial resolution using a radial double inversion fast spin-echo pulse sequence with view sharing. Proceedings of SCMR 2012.

C. Huang, C.G. Graff, E.W. Clarkson, A. Bilgin, and M.I. Altbach. T2 Mapping from Highly Undersampled Data by REconstruction of Principal COmponent coefficient Maps (REPCOM) using Compressed Sensing. Early view, Magnetic Resonance in Medicine.

C. Huang, C.G. Graff, E.W. Clarkson, A. Bilgin, and M.I. Altbach. Region Based Joint Bi-exponential T2 Fitting for Small Lesions. Proc. Intl. Soc. Mag. Reson. Med. 19 (2011)

C. Huang, C.G. Graff, A. Bilgin, and M.I. Altbach. Evaluation of Principal Component Model-based algorithm for T2 estimation of small objects. Proc. Intl. Soc. Mag. Reson. Med. 19 (2011)

C. Huang, M.S. Taljanovic, and M. I. Altbach. A model-based approach for fast T2 mapping of articular cartilage. Proc. Intl. Soc. Mag. Reson. Med. 19 (2011)

A. Bilgin, R. Sundaresan, C.G. Graff, C. Huang, T. Barr, M.I. Altbach. Automated liver parenchyma and vessel segmentation in radial Gradient and Spin-Echo (GRASE) datasets for characterization of diffuse liver disease. Proc. Intl. Soc. Mag. Reson. Med. 19 (2011)

L. Pu, T.P. Trouard, L. Ryan, A. Bilgin, C. Huang and M.I. Altbach. Model-Based Compressive Diffusion Tensor Imaging. Proc. ISBI2011

C. Huang, C.G. Graff, A. Bilgin, M.I. Altbach. Fast MR parameter mapping from highly undersampled data by Direct Reconstruction of Principal Component Coefficient Maps using Compressed Sensing. Proc. Intl. Soc. Mag. Reson. Med. 18 (2010) 348  click here to access the recorded video (ISMRM membership required per ISMRM policy)

M.I. Altbach, C. Graff, C. Huang, V. Abraham, S.W. Squire, D. Bruck, K. Ray, T. Boyer. Non-invasive imaging of diffuse liver disease using water T2 and fat fractions obtained from a breath hold radial GRASE method. Proc. Intl. Soc. Mag. Reson. Med. 18 (2010) 261

T. Trouard, P. Thompson, C. Huang, M. Altbach, M. Kupinski, D. Roe, K. Fitzpatrick, P. Granstrom, G. Frey, S. Squire, V. Poulin, A. Stopeck. Fat water ratio and diffusion-weighted MRI applied to the measure of breast density as a cancer risk biomarker. Proc. Intl. Soc. Mag. Reson. Med. 18 (2010) 4749

C. Huang, A. Bilgin, C.G. Graff, M.I. Altbach. T2 estimation for small lesions using a Model-Based reconstruction with sparsifying penalty functions and highly undersampled radial FSE data. Proc. Intl. Soc. Mag. Reson. Med. 17 (2009) 2740.

C. Huang, M.I. Altbach. Multi-Mask Multi-Seed Free Growing Field Map Estimation Algorithm for Iterative Multi-Point Water-Fat Decomposition. Proc. Intl. Soc. Mag. Reson. Med. 17 (2009) 2809.

C.G. Graff, Z. Li, E.W. Clarkson, C. Huang, A. Bilgin, M.I. Altbach. Simultaneous Estimation of Water-T2 and Fat Fraction Using a Single Breath Hold Radial GRASE Method. Proc. Intl. Soc. Mag. Reson. Med. 17 (2009) 202

updated on November 17, 2011