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I am working at Willow project team of École Normale Supérieure de Paris / INRIA as a (visiting) Post-doctoral researcher supervised by Prof. Jean Ponce. My currrent research focuses on the object recognition, image classification and machine learning algorithms. I am also holding a faculty position at Xi’an Jiaotong University in China.
I received Ph.D. in applied mathematics from Xi’an Jiaotong University in 2009. I was an Intern at Microsoft Research Asia from Nov. 2005 to March 2008, and a Post-Doctoral researcher at Computer Vision Lab. in UCF from August 2009 to April 2010. |
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| Research |
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Current Research 1. Computational photography and image processing based on natual image prior / Markov random field modeling 2. Object / scene categorization based on machine learning / optimization / statistics. 2012.09-Now: PostDoctoral Researcher working with Prof. Jean Ponce in Willow Team, Joint Lab. of École Normale Supérieure de Paris / INRIA, France 2009.07-Now: 2009.08-2010.03: 2005.11-2008.03: |
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| Selected Pulications |
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[11] Jian Sun, Marshall Tappen. Separable Markov Random Field and Its Application in Low Level Vision. IEEE Transactions on Image Processing, Vol. 22, No. 1, Pages:402-408, 2013
[10] Jian Sun, Hongyan Zhu, Zongben Xu, Chongzhao Han. Poisson Image Fusion Based on Markov Random Field Fusion Model, to appear in Information Fusion, 2013.
[9] Wenfei Cao, Jian Sun, Zongben Xu. Fast image deconvolution using closed-form thresholding formulas of L_q regularization. Journal of Visual Communication and Image Representation. Vol.24, No.1, Pages:1529-1542, 2013.
[8] Jian Sun, Marshall Tappen. Learning Non-Local Range Markov Random Field for Image Restoration (Supplementary material, demo codes). IEEE Conf. Computer Vision and Pattern Recognition (CVPR), Colorado, USA, 2011.
[7]Jian Sun, Jian Sun, Zongben Xu,Heung-Yeung Shum. Gradient Profile Prior and Its Applications in Image Super-Resolution and Enhancement. IEEE Transactions on Image Processing, Vol.20, No.6, Pages:1529-1542, 2011.
[6] Jian Sun, Zongben Xu. Scale Selection for Anisotropic Diffusion Filter by Markov Random Field Model. Pattern Recognition, Vol. 43, No. 8, Pages: 2630-2645, 2010.
[5] Jian Sun, Jiejie Zhu, Marshall Tappen. Context-constrained hallucination for image super-resolution. IEEE Conf. Computer Vision and Pattern Recognition (CVPR), San Francisco, USA, 2010.
[4] Zongben Xu, Jian Sun. Image Inpainting by Patch Propagation Using Patch Sparsity. IEEE Transactions on Image Processing, Vol. 19, No. 5, Pages:1153-1165, 2010.
[3] Jian Sun, Jian Sun, Zongben Xu,Heung-Yeung Shum. Image Super-resolution using Gradient Profile Prior, IEEE Conf. Computer Vision and Pattern Recognition (CVPR), Alaska, USA, 2008.
[2] Jian Sun, Jian Sun,Sing-Bing Kang, Z.B. Xu, Heung-Yeung Shum. Flash Cut : Foreground Extraction with Flash/No-Flash Image Pairs, IEEE Conf. Computer Vision and Pattern Recognition (CVPR), Minnesota, USA, 2007
[1] Jian Sun, Zongben Xu. An Edge Preserving Regularization Model for Image Restoration Based on Hopfield Neural Network . Lecture Notes in Computer Science, Vol. 3972, Pages: 563-568, 2006.
| Patents |
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Jian Sun, H. Y. Shum, Jian Sun, Sing Bing Kang. Strategies for extracting foreground information using flash/no-flash image pair, US patent, 2010
| Professional Services |
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1. Program committee member / Reviewer of
IEEE Conf. Computer Vision and Pattern Recognition (CVPR)
European Conference on Computer Vision (ECCV)
ACM Siggraph Asia
International Conference on Pattern Recognition (ICPR)
Asian Conference on Computer Vision (ACCV)
2. Regular reviewer of
IEEE Trans. on Image Processing,
IEEE Trans. on Multimedia,
IEEE Trans. on Circuits and Systems for Video Technology,
EURASIP Journal on Advances in Signal Processing,
Neurocomputing,
Signal Processing: Image Communication,
Journal of Visual Communication and Image Representation,
IPSJ Trans. Computer Vision and Application, etc.