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Physics in Medicine and Biology, ISSN 0031-9155, 05/2008, Volume 53, Issue 10, pp. 2471 - 2493
Journal Article
Physics in Medicine and Biology, ISSN 0031-9155, 09/2017, Volume 62, Issue 18, pp. N428 - N435
We show that two problems involving the anisotropic total variation (TV) and interval constraints on the unknown variables admit, under some conditions, a... 
denoising | fused lasso | total variation | interval constraints | constrained optimization | MINIMIZATION | ENGINEERING, BIOMEDICAL | RECONSTRUCTION | ALGORITHMS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
IEEE Transactions on Nuclear Science, ISSN 0018-9499, 02/2013, Volume 60, Issue 1, pp. 182 - 193
Journal Article
Medical Physics, ISSN 0094-2405, 12/2019, Volume 46, Issue 12, pp. e789 - e789
Journal Article
Journal Article
Progress in Biomedical Optics and Imaging - Proceedings of SPIE, ISSN 1605-7422, 2018, Volume 10573
Conference Proceeding
IEEE transactions on nuclear science, ISSN 0018-9499, 06/2012, Volume 59, Issue 3, pp. 568 - 578
This paper is motivated by the problem of image-quality assessment using model observers for the purpose of development and optimization of medical imaging... 
receiver operating characteristic (ROC) | image quality | signal-to-noise ratio (SNR) | model observer | AUC
Journal Article
Journal Article
IEEE transactions on nuclear science, ISSN 0018-9499, 06/2016, Volume 63, Issue 3, pp. 1359 - 1366
Positron emission tomography (PET) images are typically reconstructed with an in-plane pixel size of approximately 4mm for cancer imaging. The objective of... 
image quality assessment | image reconstruction | PET | CT reconstruction
Journal Article
Medical Physics, ISSN 0094-2405, 09/2017, Volume 44, Issue 9, pp. e112 - e112
Journal Article
Physics in Medicine and Biology, ISSN 0031-9155, 09/2004, Volume 49, Issue 17, pp. 3903 - 3923
Journal Article
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