Subudhi, K Krishan Kumar and Mishra, Ramshankar (2011) Human Face Recognition and Detection. BTech thesis.
|PDF (B-tech final year thesis)|
Human face detection and recognition play important roles in many applications such as video surveillance and face image database management. In our project, we have studied worked on both face recognition and detection techniques and developed algorithms for them. In face recognition the algorithm used is PCA (principal component analysis), MPCA(Multilinear Principal Component Analysis) and LDA(Linear Discriminant Analysis) in which we recognize an unknown test image by comparing it with the known training images stored in the database as well as give information regarding the person recognized. These techniques works well under robust conditions like complex background, different face positions. These algorithms give different rates of accuracy under different conditions as experimentally observed.
In face detection, we have developed an algorithm that can detect human faces from an image. We have taken skin colour as a tool for detection. This technique works well for Indian faces which have a specific complexion varying under certain range. We have taken real life examples and simulated the algorithms in MATLAB successfully.
|Item Type:||Thesis (BTech)|
|Uncontrolled Keywords:||face recognition, face detection, eigenfaces, MPCA, LDA,chrominance|
|Subjects:||Engineering and Technology > Electronics and Communication Engineering > Image Processing|
|Divisions:||Engineering and Technology > Department of Electronics and Communication Engineering|
|Deposited By:||K KRISHAN KUMAR SUBUDHI|
|Deposited On:||18 May 2011 11:25|
|Last Modified:||18 May 2011 11:25|
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