Research Interests
- Medical Image Processing
- Machine learning
- Graphics
- Programming Languages
Recent Publications
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J. Zhou, S. Chang, D.Metaxas, G. Mageras,
"3D-3D Tubular Organ Registration and Bifurcation Detection from CT Images,"
In Domenico Campolo, editor, New Developments in Biomedical Engineering,
invited book chapter, pp. 225-234, January, 2010.
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H. Lee, S. Chang, D. Yook, Y. Kim,
"A Voice Trigger System Using Keyword and Speaker Recognition for Mobile Devices,"
IEEE Transactions on Consumer Electronics,
pp. 2377-2384, Vol. 55, No. 4, November 2009.
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Y. Cho, D. Yook, S. Chang, H. Kim,
"Sound Source Localization for Robot Auditory Systems,"
IEEE Transactions on Consumer Electronics,
pp. 1663-1668, Vol. 55, No. 3, August 2009.
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S. Chang,
"Extracting Ridges of Topographic Surfaces Using Scanline Algorithm,"
Journal of Applied Computer Science and Mathematics,
pp. 20-27, Issue No. 6, 2009.
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S. Chang, A. Croasmun,
"Fast Skeletonization of Blood Vessels,"
Journal of Applied Computer Science,
pp. 17-39, Vol. 17, No. 2, July, 2009.
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J. Zhou, S. Chang, S. Zhang, G. Pappas, M. Michaelides, N. Volkow, P. Thanos, D. Metaxas,
"Segmentation of Rodent Brains from MRI Based on a Novel Statistical Structure Prediction Method,"
IEEE International Symposium on Biomedical Imaging: From Nano to Macro (ISBI), 2009.
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S. Zhang, J. Zhou, X. Wang, S. Chang, D. Metaxas, G. Pappas, F. Delis, N. Volkow, G. Wang, P. Thanos,
"3D Segmentation of Rodent Brains Using Deformable Models and Variational Methods,"
IEEE Computer Society Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA), 2009.
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J. Zhou, S. Chang, Q. Liu, D. Metaxas, B. Zhao, M. Ginsberg, L. Schwartz,
"Automatic Detection and Segmentation of Large Lung Cancers from Chest CT Images,"
Workshop of 11th International conference on Medical Image Computing and Computer Assisted Intervention (MICCAI), 2008.
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J. Zhou, S. Chang, D. Metaxas, G. Mageras,
"3D-3D Tubular Organs Registration based on Bifurcations for the CT Images,"
IEEE Engineering in Medicine and Biology Society (EMBS), 2008.
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J. Zhou, S. Chang, Q. Liu, G. Pappas, V. Boronikolas, M. Michaelides, N. Volkow, P. Thanos, D. Metaxas,
"A Novel Learning Based Segmentation Method For Rodent Brain Structures Using MRI,"
IEEE International Symposium on Biomedical Imaging (ISBI), pp. 61-64, 2008.
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J. Zhou, S. Chang, D. Metaxas, L. Axel,
"Vascular Structure Segmentation and Bifurcation Detection,"
IEEE International Symposium on Biomedical Imaging (ISBI), pp. 872-875, 2007.
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S. Chang, J. Zhou, Q. Liu, D. Metaxas, B. Haffty, S. Kim, S. Jabbour, N. Yue,
"Registration of lung tissue between fluoroscope and CT images: determination of beam gating parameters in radiotherapy,"
10th International conference on Medical Image Computing and Computer Assisted Intervention (MICCAI),
pp. 751-758, 2007.
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J. Zhou, S. Chang, D. Metaxas, B. Zhao, M. Ginsberg, L. Schwartz,
"An Automatic Method for Ground Glass Opacity Nodule Detection and Segmentation from CT Studies,"
IEEE Engineering in Medicine and Biology Society (EMBS),
pp. 3062-3065, 2006.
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J. Zhou, S. Chang, D. Metaxas, B. Zhao, M. Ginsberg, L. Schwartz,
"Automatic Detection and Segmentation of Ground Glass Opacity Nodules,"
Medical Image Computing and Computer Assisted Intervention (MICCAI),
pp. 784-791, 2006.
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J. Zhou, S. Chang, D. Metaxas, L. Axel,
"Vessel Boundary Extraction Using Ridge Scan-Conversion and the Deformable Model,"
IEEE International Symposium on Biomedical Imaging (ISBI),
pp. 189-192, 2006.
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S. Chang, J. Zhou, D. Metaxas, L. Axel,
"False-Positive Elimination for Computer-Aided Detection of Pulmonary Micronodules,"
SPIE Internation Symposium on Medical Imaging, Vol. 6144,
pp. 1751-1758, 2006.