@incollection{, FA74CDAD76DA78FD777F45BDEA0C1081 , author={{Dr. Vakulabharanam VijayaKumar} and {Gorti SatyanarayaMurty} and {Pullela S V V S RKumar} and {Anurag Group of Institutions}}, journal={{Global Journal of Computer Science and Technology}}, journal={{GJCST}}0975-41720975-435010.34257/gjcst, address={Cambridge, United States}, publisher={Global Journals Organisation}141112 } @incollection{b0, , title={{Feature-Based Facial Expression Recognition: Sensitivity Analysis and Experiments with a Multi-Layer Perception}} , author={{ Zhe ZhengyouZhang }} , journal={{International Journal of pattern recognition and Artificial Intelligence}} 13 6 , year={1999} } @incollection{b1, , title={{Facial expression analysis}} , author={{ FFDela Torre } and { JFCohn }} , booktitle={{Guide to Visual Analysis of Humans: Looking at People}} , editor={ .BTh AMoeslund VHilton LKruger Sigal } } @incollection{b2, , title={{Facial Expression Recognition Based on Features Derived From the Distinct LBP and GLCM}} , author={{ GortiSatyanarayanamurty } and { Sasikiran } and { VDr } and { Vijaya } and { Kumar }} , journal={{International Journal on Image, Graphics and Signal Processing}} 2 , year={2014} } @incollection{b3, , title={{Coding facial expressions with gabor wavelets}} , author={{ MLyons } and { SAkamatsu } and { MKamachi } and { JGyoba }} , booktitle={{Proceedings of the Third IEEE International Conference on Automatic Face and Gesture Recognition}} the Third IEEE International Conference on Automatic Face and Gesture RecognitionNara, Japan , year={Apr. 1998} }