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Our research focuses on developing advanced signal and image processing techniques for molecular imaging with emphasis on positron emission tomography (PET), X-ray computed tomography (CT), and magnetic resonance imaging (MRI). Advances in computer technology enable us to apply sophisticated data processing techniques to obtain high-resolution functional images and to analyze the dynamics of molecular tracers in vivo. Current projects include high-resolution image reconstruction, dynamic PET data analysis, image quality evaluation for system optimization, and information fusion in multimodality imaging. Our work is supported in part by NIH and DOE.
7/29/2012: Guobao’s new paper on patch regularization has been accepted for publication in IEEE Transactions on Medical Imaging. Click here for the preprint. 6/29/2012: We have seven papers accepted for oral (4) and poster (3) presentations at the 2012 IEEE Medical Imaging Conference. See you in Anaheim in October. Upcoming conferences Fully 3D Image Reconstruction. Abstract deadline:Jan 28, 2013 |
