图像与视频分析、数据分析、机器学习

[1]Xiangyang Liu, Hongtao Lu and Daqiang Zhang, “Head Pose Estimation Based on Manifold Embedding and Distance Metric Learning,” in Proc. Ninth Asian Conference on Computer Vision, Xi’an, China, Sep. 23-27, 2009. ( Best paper award - Saburo Tsuji Award )

[2]Xiangyang Liu, Hongtao Lu, “Group Sparse Non-negative Matrix Factorization for Multi-Manifold Learning,” in Proc. 22nd British Machine Vision Conference, Dundee, UK, Aug. 29 – Sep. 2, 2011.

[3]Xiangyang Liu, Hongtao Lu and Zhenyong Fu, “Multi-Manifold Modeling for Head Pose Estimation,” in Proc. IEEE International Conference on Image Processing, Hong Kong, Sep. 26-29, 2010.

[4]Xiangyang Liu, Hongtao Lu and HengLuo, “Smooth Multi-Manifold Embedding for Robust Identity-Independent Head Pose Estimation,” in Proc. 13th Int. Conf. Computer Analysis of Images and Patterns (CAIP 2009), 66-73, Munster, Germany, Sep. 2-4, 2009.

[5]Xiangyang Liu, Hongtao Lu and HengLuo, “A New Representation Method of Head Images for Head Pose Estimation,” in Proc. IEEE International Conference on Image Processing (ICIP 2009), 3585-3588, Cairo, Egypt, Nov. 7-11, 2009.