Shuicheng Yan Huan Wang Yun Fu Jun Yan Xiaoou Tang Thomas S. Huang Synchronized Submanifold Embedding for Person-Independent Pose Estimation and Beyond. 202-210 2009 18 IEEE Transactions on Image Processing 1 http://dx.doi.org/10.1109/TIP.2008.2006400 db/journals/tip/tip18.html#YanWFYTH09