Bingjie Wang, Wei Liang, Yucheng Wang, Yan Liang. Head Pose Estimation with Combined 2D SIFT and 3D HOG Features. In Proceedings of the Seventh International Conference on Image and Graphics, ICIG 2013, Qingdao, China, July 26-28, 2013. pages 650-655, IEEE, 2013. [doi]
Abstract is missing.