DocumentCode :
3545860
Title :
A novel approach for panic-face extraction based on mutation
Author :
Hossain, Md Aynal ; Samanta, Debabrata ; Sanyal, Goutam
Author_Institution :
Dept. of Comput. Applic., Calcutta Inst. of Technol., Kolkata, India
fYear :
2012
fDate :
23-25 Aug. 2012
Firstpage :
473
Lastpage :
477
Abstract :
The facial expression of mankind is one of the vital evidence of the surrounded circumstances that a person is facing or overwhelmed to be faced and Panic is a spontaneous occurrence that emerges through any person´s face depending on environmental state of affairs or circumferences. The Mutation can have an imperative role in the way of image recognition and its features extraction. It may carefully be measured in the structure of matrices so as to plot a space similar to Euclidean-space. The use of covariance features has better and faster results as compared to most of the methodology usually are in use on the way of object/image identification. In this paper we present a different technique for the recognition of facial expression of any person´s Panic moment by Mutation. We tried to consider Mutation based on span-space of covariance matrices to replicate the belongingness of errors that could occur less, probably, during the phase of repetition. The pixels span-space-points and Mutation coefficients are engaged to outward appearance of the covariance matrices. The results set of the Experiment expose the reward of this anticipated methodology.
Keywords :
covariance matrices; face recognition; feature extraction; Euclidean-space; covariance features; covariance matrices; environmental state; facial expression recognition; image recognition; matrices structure; mutation coefficients; mutation-based panic-face extraction; object identification; person panic moment; pixels span-space-points; repetition phase; Face recognition; Humans; Image recognition; Reliability; Solids; Mutation; span-space-points covariance; weighted coefficients vector;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Advanced Communication Control and Computing Technologies (ICACCCT), 2012 IEEE International Conference on
Conference_Location :
Ramanathapuram
Print_ISBN :
978-1-4673-2045-0
Type :
conf
DOI :
10.1109/ICACCCT.2012.6320825
Filename :
6320825
Link To Document :
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