Praseeda Lekshmi, M. Sasikumar, Divya S. Vidyadharan, S. S. Naveen. Facial Expression Analysis Using PCA. In Sio Iong Ao, Leonid Gelman, editors, Advances in Electrical Engineering and Computational Science, [revised and extended papers from the World Congress on Engineering, WCE 2008, London, UK, July 2-4, 2008]. Volume 39 of Lecture Notes in Electrical Engineering, pages 355-364, Springer, 2008. [doi]
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