Shutao Li, Professor, Hunan University
李树涛,教授,湖南大学
国家杰出青年基金获得者
Title:Sparse representation for optical coherence tomography image reconstruction
Abstract:
Abstract: Optical coherence tomography (OCT) is noninvasive, cross-sectional imaging modality that has been widely used for
diagnostic medicine, especially in ophthalmology. However, the OCT imaging process is often affected by the external inferences
(e.g., noise and tissue motion), seriously affecting the diagnosis of pathological structures. In addition, clinical-used OCT images
often create a heavy burden for data storage and transmission. To alleviate these problems, this report will introduce several
sparse representation based reconstruction methods (e.g., denoising, super-resolution and compression) to enhance the quality of
the OCT images and efficiently manage such large of amounts of data.
Brief Bio:
Professor Shutao Li received his B.S., M.S., and Ph.D. degrees in electrical engineering from the Hunan University, in 1995, 1997,
and 2001, respectively. He joined the College of Electrical and Information Engineering, Hunan University, in 2001. He was Research
Associate in the Department of Computer Science, Hong Kong University of Science and Technology, from May 2001 to October
2001. From November 2002 to November 2003, he was a postdoctoral fellow at the Royal Holloway College, University of London,
working with Prof. John Shawe-Taylor. During April 2005 to June 2005, he has visited the Department of Computer Science, Hong
Kong University of Science and Technology as a visiting professor. Now, he is a full professor with the College of Electrical and
Information Engineering, Hunan University. He is also a Changjiang Scholar Professor appointed by the Ministry of Education of
China. He has authored or coauthored more than 160 refereed papers. His professional interests are compressive sensing, sparse
representation, image processing, and pattern recognition.
Dr. Li is an Associate Editor of the IEEE Transactions on Geoscience and Remote Sensing (TGRS), a member of the Editorial Board
of the journal Information Fusion and the Sensing and Imaging. He was a recipient of two Second-Grade National Awards at the
Science and Technology Progress of China in 2004 and 2006.