共 5 条
[4]
Head pose estimation bynonlinear manifold learning .2 Raytchev B,Yoda I,Sakaue K. Proc 17th Int Conf PatternRecognition . 2004
[5]
Histograms of oriented gradients for human detection .2 Dalal N,Triggs D. Proceedings of Conference on Computer Vision and Pattern Recognition . 2005