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吴锡

2017-02-21


姓名:吴锡 工学博士,教授

Email: wuxi@cuit.edu.cn

科研和研究生招生方向:

1、图像处理与计算成像

2、人工智能与认知计算


个人简介:吴锡博士,教授,现任成都信息工程大学计算机学院副院长,四川省图形图像与空间信息2011协同创新中心执行副主任,成都信息工程大学图像与视觉国际联合研究中心中方主任。四川省学术技术带头人后备人选,四川省杰出青年学术技术带头人基金获得者,四川省高校科研创新团队“图形图像处理技术”团队负责人,ACM中国计算机教育分会委员,ACM中国人工智能分会委员。

吴锡博士2012年获得信息与通信工程博士学位,由四川大学和美国范德比特大学(Vanderbilt University)联合培养,2008-2010在美国范德比特大学图像科学研究所(VUIIS, Vanderbilt University Institute of Imaging Science, Vanderbilt University)从事弥散磁共振计算成像研究,2011-2012在英国牛津大学脑功能磁共振图像研究中心(FMRIB, Oxford Centre for Functional MRI of the Brain, University of Oxford)从事高维图像计算建模研究。吴锡博士于2006年和2003年硕士和本科分别毕业于电子科技大学和四川大学。

吴锡博士承担和参与包括国家自然科学基金、国家重点基础研究发展计划(973计划)前期研究专项、美国国家卫生研究院NIH课题在内的国家和省部级科研项目20余项,发表科研论文50余篇,其中SCI检索30余篇。

吴锡博士积极从事工程教育国际化,是国际CDIO工程教育组织唯一来自亚洲的议会委员,是第十一届CDIO国际会议(CDIO2015)的本地主席。

目前承担科研项目:

1. 国家重点基础研究发展计划(973计划)前期研究专项 “采用多体素模式分析的多模态磁共振图像融合方法研究”(2014CB360506)。

2. 四川省杰出青年学术技术带头人基金,“白质通路功能信息计算成像研究”(2017JQ0030)。

3. 四川省国际科技合作与交流研究计划,“融合多源磁共振的大脑神经纤维重建研究”(2016HH0018),项目负责人。

4. 四川省省属高校科研创新团队,“图形图像处理技术”。


目前授课:

“数字图像处理”, 本科/研究生.

近5年发表论文(*为通信作者)

1. Xi Wu, Zhipeng Yang, Stephen Bailey, Jiliu Zhou, Laurie Cutting, John Gore, Zhaohua Ding*.  Functional Connectivity and Activity of White Matter in Somatosensory Pathways under Tactile Stimulations.  NeuroImage. 2017,(SCI IF 5.463)

2. Xiaojie Li, Xi Wu (Co-Author), Jiancheng Lv.  A Semi-supervised Manifold Alignment Algorithm and an Evaluation Method Based on Local Structure Preservation.  Neurocomputing. 2016, (SCI IF 2.005)

3. Xi Wu, Zhipeng Yang, Jing Peng, Peiyu He, Jiliu Zhou. Diffusion-weighted images super-resolution using high order SVD. Computational and Mathematical Methods in Medicine, 2016, 3647202. (SCI IF 0.887)

4. Jing Peng, Jiliu Zhou, Xi Wu*.  Dual-domain denoising in 3D MRI.  Experimental and Therapeutic Medicine, 2016, 12:653-660.(SCI IF 1.269)

5. Xi Wu, Zhipeng Yang, Jing Peng, Jiliu Zhou*. Global Denoising for 3D MRI. Biomedical Engineering Online. 2016, 15:54. (SCI IF 1.414)

6. Jinrong Hu, Jiliu Zhou, Xi Wu*.  Non-local MRI denoising Using Random Sampling. Magnetic Resonance Imaging, 2016, 34:990-999. (SCI IF 2.090)

7. Yan Wang, Pei Zhang, Le An, Guangkai Ma, Jiaming Kang, Feng Shi, Xi Wu, Jiliu Zhou, David Lalush, Weili Lin, Dinggang Shen. Predicting standard-dose PET image from low-dose PET and multimodal MR images using mapping-based sparse representation. Physics in Medicine and Biology, 2016, 61(2):791. (SCI IF 2.761)

8. Xun Yang, Siqi Wang, Keith Maurice Kendrick, Xi Wu, Li Yao, Du Lei, Weihong Kuang, Feng Bi, Xiaoqi Huang, Yong He, Qiyong Gong. Sex Differences in Intrinsic Brain Functional Connectivity Underlying Human Shyness.  Social Cognitive and Affective Neuroscience, 2015,10(12):1634-1643. (SCI IF 5.884)  

9. Yan Wang, Xi Wu (Co-Author), Wenzao Li, Zhi Li, Yi Zhang, Jiliu Zhou*. Analysis of micro-Doppler signatures of vibration targets using EMD and SPWVD. Neurocomputing. 2016,171:48-56. (SCI  IF:2.005)

10. Ying Fu, Xi Wu*, Xiaohua Li, Kun He, Yi Zhang, Jiliu Zhou. Image Motion Restoration Using Fractional-order Gradient Prior. Informatica, 2015, 26(4):1-14. (SCI IF:0.901)

11. Wei Wu, Zheng Liu, Mo Chen, Zhiming Liu, Xi Wu, Xiaohai He. A New Framework for Container Code Recognition by Using Segmentation-Based and HMM-Based Approaches. International Journal of Pattern Recognition and Artificial Intelligence, 2015, 29(1). (SCI IF 0.558 )

12. Yan Wang, Xi Wu*, Wenzao Li, Zhang Yi, Zhi Li, Jiliu Zhou. A reconstruction method based on approximately l0 norm and fast gradient descent (AL0FGD) for compressed sensing (CS) in border monitoring wireless sensor network.  PLOS ONE, 2014, 9(12): e112932.  (SCI IF 3.53)

13. Yan Wang, Xi Wu, Xiaohua Li, Jiliu Zhou. Vehicle Type Recognition in Sensor Networks Using Improved Time Encoded Signal Processing Algorithm. Mathematical Problems in Engineering, Article ID142304, 2014. (SCI IF 1.383)

14. Baihai Su, Peng Liu, Jie Chen, Xi Wu*.  Non-local Mean Denoising in Diffusion Tensor Space. Experimental and Therapeutic Medicine, 2014, 8(2):447-453.(SCI IF 1.2691 )

15. Xi Wu, Shujuan Liu, Min Wu, Huaiqiang, Sun, Jiliu Zhou, Qiyong Gong, Zhaohua Ding. Non-local Denoising Using Anisotropic Structure Tensor for 3D MRI. Medical Physics, 2013,40(10),101904。(SCI IF 3.871)




Curriculum Vitae

Dr. Xi Wu

Professor

Department of Computer Science

Chengdu University of Information Technology

Contact: wuxi@cuit.edu.cn


Dr. Xi Wu is the Professor and deputy dean of Department of Computer Science, Chengdu University of Information Technology, and he is also the deputy director of Collaborative Innovation Center for Image and Geospatial Information of Sichuan Province, P.R. China.

Dr. Wu's main research area is the development of novel methods for analysis of imaging data. He has been also involved in cognitive studies cooperated with Computational intelligence since 2008 when he joined the Sichuan University and Vanderbilt University Institute of Imaging Science, Vanderbilt University for Ph.D. study.  In 2012, Dr. Wu was with Oxford Centre for Functional MRI of the Brain, University of Oxford as a research intern.

Dr. Wu is the CDIO members at-large and the local Chair of the CDIO 2015 international conference.


Research interests:

1. Image processing and computational imaging

2. Artificial intelligence and cognitive analysis


Courses:

Digital Image Analysis for undergraduate and graduate


Publications (past 5 years):

1. Xi Wu, Zhipeng Yang, Stephen Bailey, Jiliu Zhou, Laurie Cutting, John Gore, Zhaohua Ding*.  Functional Connectivity and Activity of White Matter in Somatosensory Pathways under Tactile Stimulations.  NeuroImage. 2017,(SCI IF 5.463)

2. Xiaojie Li, Xi Wu (Co-Author), Jiancheng Lv.  A Semi-supervised Manifold Alignment Algorithm and an Evaluation Method Based on Local Structure Preservation.  Neurocomputing. 2016, (SCI IF 2.005)

3. Xi Wu, Zhipeng Yang, Jing Peng, Peiyu He, Jiliu Zhou. Diffusion-weighted images super-resolution using high order SVD. Computational and Mathematical Methods in Medicine, 2016, 3647202. (SCI IF 0.887)

4. Jing Peng, Jiliu Zhou, Xi Wu*.  Dual-domain denoising in 3D MRI.  Experimental and Therapeutic Medicine, 2016, 12:653-660.(SCI IF 1.269)

5. Xi Wu, Zhipeng Yang, Jing Peng, Jiliu Zhou*. Global Denoising for 3D MRI. Biomedical Engineering Online. 2016, 15:54. (SCI IF 1.414)

6. Jinrong Hu, Jiliu Zhou, Xi Wu*.  Non-local MRI denoising Using Random Sampling. Magnetic Resonance Imaging, 2016, 34:990-999. (SCI IF 2.090)

7. Yan Wang, Pei Zhang, Le An, Guangkai Ma, Jiaming Kang, Feng Shi, Xi Wu, Jiliu Zhou, David Lalush, Weili Lin, Dinggang Shen. Predicting standard-dose PET image from low-dose PET and multimodal MR images using mapping-based sparse representation. Physics in Medicine and Biology, 2016, 61(2):791. (SCI IF 2.761)

8. Xun Yang, Siqi Wang, Keith Maurice Kendrick, Xi Wu, Li Yao, Du Lei, Weihong Kuang, Feng Bi, Xiaoqi Huang, Yong He, Qiyong Gong. Sex Differences in Intrinsic Brain Functional Connectivity Underlying Human Shyness.  Social Cognitive and Affective Neuroscience, 2015,10(12):1634-1643. (SCI IF 5.884)  

9. Yan Wang, Xi Wu (Co-Author), Wenzao Li, Zhi Li, Yi Zhang, Jiliu Zhou*. Analysis of micro-Doppler signatures of vibration targets using EMD and SPWVD. Neurocomputing. 2016,171:48-56. (SCI  IF:2.005)

10. Ying Fu, Xi Wu*, Xiaohua Li, Kun He, Yi Zhang, Jiliu Zhou. Image Motion Restoration Using Fractional-order Gradient Prior. Informatica, 2015, 26(4):1-14. (SCI IF:0.901)

11. Wei Wu, Zheng Liu, Mo Chen, Zhiming Liu, Xi Wu, Xiaohai He. A New Framework for Container Code Recognition by Using Segmentation-Based and HMM-Based Approaches. International Journal of Pattern Recognition and Artificial Intelligence, 2015, 29(1). (SCI IF 0.558 )

12. Yan Wang, Xi Wu*, Wenzao Li, Zhang Yi, Zhi Li, Jiliu Zhou. A reconstruction method based on approximately l0 norm and fast gradient descent (AL0FGD) for compressed sensing (CS) in border monitoring wireless sensor network.  PLOS ONE, 2014, 9(12): e112932.  (SCI IF 3.53)

13. Yan Wang, Xi Wu, Xiaohua Li, Jiliu Zhou. Vehicle Type Recognition in Sensor Networks Using Improved Time Encoded Signal Processing Algorithm. Mathematical Problems in Engineering, Article ID142304, 2014. (SCI IF 1.383)

14. Baihai Su, Peng Liu, Jie Chen, Xi Wu*.  Non-local Mean Denoising in Diffusion Tensor Space. Experimental and Therapeutic Medicine, 2014, 8(2):447-453.(SCI IF 1.2691 )

15. Xi Wu, Shujuan Liu, Min Wu, Huaiqiang, Sun, Jiliu Zhou, Qiyong Gong, Zhaohua Ding. Non-local Denoising Using Anisotropic Structure Tensor for 3D MRI. Medical Physics, 2013,40(10),101904。(SCI IF 3.871)