Guo F, Chellappa R.  2010.  Video Metrology Using a Single Camera. Pattern Analysis and Machine Intelligence, IEEE Transactions on. 32(7):1329-1335.

Parameswaran V, Chellappa R.  2004.  View independent human body pose estimation from a single perspective image. Computer Vision and Pattern Recognition, 2004. CVPR 2004. Proceedings of the 2004 IEEE Computer Society Conference on. 2:II-16-II-22Vol.2-II-16-II-22Vol.2.

Yamamoto T, Chellappa R.  2003.  Shape and motion driven particle filtering for human body tracking. Multimedia and Expo, 2003. ICME '03. Proceedings. 2003 International Conference on. 3:III-61-4vol.3-III-61-4vol.3.