2010年6月 博士毕业于中山大学数学学院

2016.01- 中山大学副教授，博导 2011.07-2016.01 中山大学讲师

主要科研项目：

1. 国家自然科学基金—面上项目，无约束视频图像的判别特征学习与自适应方法研究，Grant61572536，2016.01—2019.12，主持

2. 国家自然科学基金—青年项目，基于稀疏非一致多核学习的低分辨率视频识别研究，Grant 61203248，2013.01—2015.12，主持

3. 教育部博士点基金（新教师类），基于低分辨率视频与稀疏非一致多核学习的身份识别，Grant20120171120007，2013.01—2014.12，主持

4. 中央高校基本业务费项目，低分辨图像识别的多核学习方法，Grant13lgpy26，2013.01—2014.12，主持

论文：

X.L.Xu, C.X. Ren*, R.C. Wu, H.Yan. Sliced inverse regression with adaptive spectral sparsity fordimension reduction. IEEE Transactions on Cybernetics,DOI: 10.1109/TCYB.2016.2526630, 2016, preprint

K.K. Huang, D.Q. Dai, C.X.Ren, Z.R. Lai. Learning kernel extended dictionaryfor face recognition. IEEE Transactions on Neural Networks andLearning Systems, DOI: 10.1109/TNNLS.2016.2522431, 2016, preprint

C.X. Ren,Z. Lei, D.Q. Dai, Stan Z. Li. Enhanced local gradient order featuresand discriminant analysis for face recognition. IEEE Trans. on Cybernetics,accepted, 2015

C.X. Ren,D.Q. Dai, X.F. He, H. Yan, Sample weighting: an inherent approach for outliersuppressing discriminant analysis, IEEE Trans. on Knowledge and DataEngineering, 27(11), pp. 3070-3083, 2015

C.X. Ren, D.Q.Dai, K.K. Huang, Z.R. Lai, Transfer learning of structuredrepresentation for face recognition, IEEE Trans. on Image Processing, 23(12), pp. 5440-5454, 2014

C.X. Ren, D.Q.Dai, X.X. Li, Z.R. Lai, Band-reweighed Gabor kernel embeddingfor face image representation and recognition, IEEE Trans. on Image Processing,23(2), pp. 725-740, 2014

C.X. Ren,D.Q. Dai, H. Yan, Coupled kernel embedding for low-resolution facial imagerecognition, IEEE Trans. on Image Processing, 21(8), pp. 3770-3783, 2012

C.X. Ren,D.Q. Dai, H. Yan, Robust classification using L2,1-norm based regressionmodel, Pattern Recognition, 45(7), pp. 2708-2718, 2012

C.X. Ren,D.Q. Dai. Bilinear Lanczos components for fast dimension reduction and featureextraction, Pattern Recognition, 43(11), pp.3742-3752, 2010

C.X. Ren,D.Q. Dai. Incremental learning of bidirectional principal components forface recognition, Pattern Recognition,43(10), pp.318-330, 2010

Z.R.Lai, D.Q. Dai, C.X. Ren, K.K. Huang,Multi-scale logarithm difference edgemaps for face recognition against varyinglighting conditions. IEEE Trans. on Image Processing, 24(6),pp. 1735-1747, 2015

Z.R.Lai, D.Q. Dai, C.X. Ren, K.K. Huang,Multi-layer surface albedo for face recognition with reference images in badlighting conditions, IEEE Trans. on Image Processing, 23(11), pp. 4709-4723,2014

Z.R.Lai, D.Q. Dai, C.X. Ren, K.K. Huang,Discriminative and compact coding for robust face recognition, IEEETrans. on Cybernetics, 17 Oct., 2014

X.X.Li, D.Q. Dai, X.F. Zhang, C.X. Ren, Structuredsparse error coding for face recognition with occlusion, IEEETrans. on Image Processing, 22(5), pp. 1889-1900, 2013