Keck School Faculty

Sang Hoon Ahn

Sang Hoon Ahn

Clinical Associate Professor of Medicine (Practitioner)
Medical Director, Keck Medicine of USC - Buena Park and Koreatown
Medicine
500 S. Virgil Avenue, Suite 502 Health Sciences Campus LOS ANGELES

Joint L1 and total variation regularization for fluorescence molecular tomography Phys Med Biol. 2012 Mar 21; 57(6):1459-76. . View in PubMed

Optimal rebinning of time-of-flight PET data IEEE Trans Med Imaging. 2011 Oct; 30(10):1808-18. . View in PubMed

Illumination pattern optimization for fluorescence tomography: theory and simulation studies Phys Med Biol. 2010 May 21; 55(10):2961-82. . View in PubMed

Optimal Illumination Patterns for Fluorescence Tomography Proc IEEE Int Symp Biomed Imaging. 2009 Jun 28; 2009:1275-1278. . View in PubMed

Directed mammalian gene regulatory networks using expression and comparative genomic hybridization microarray data from radiation hybrids PLoS Comput Biol. 2009 Jun; 5(6):e1000407. . View in PubMed

Exact and approximate Fourier rebinning of PET data from time-of-flight to non time-of-flight Phys Med Biol. 2009 Feb 07; 54(3):467-84. . View in PubMed

Fast iterative image reconstruction methods for fully 3D multispectral bioluminescence tomography Phys Med Biol. 2008 Jul 21; 53(14):3921-42. . View in PubMed

Analytical properties of time-of-flight PET data Phys Med Biol. 2008 Jun 07; 53(11):2809-21. . View in PubMed

Iterative image reconstruction using inverse Fourier rebinning for fully 3-D PET IEEE Trans Med Imaging. 2007 May; 26(5):745-56. . View in PubMed

Iterative image reconstruction using inverse fourier rebinning for fully 3-D PET IEEE Trans Med Imaging. 2007 Mar; 26(3):347-58. . View in PubMed

A fast fully 4-D incremental gradient reconstruction algorithm for list mode PET data IEEE Trans Med Imaging. 2007 Jan; 26(1):58-67. . View in PubMed

Convergent incremental optimization transfer algorithms: application to tomography IEEE Trans Med Imaging. 2006 Mar; 25(3):283-96. . View in PubMed

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