Application of Gobor wavelet and SLLE in face recognition
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    Abstract:

    In order to improve the recognition rate of face recognition algorithm, a new algorithm of face recognition is proposed based on Gabor wavelet transform and Supervised Locally Linear Embedding (SLLE). Gabor wavelet is introduced as a method to extract Gabor magnitude features by convolving the normalized face image with multiscale and multiorientation Gabor filters. In the feature extraction module, the dimension of Gabor features is reduced by SLLE. A minimumdistance classifier is trained for classification. With the test of the ORL and YALE face database, it is found that 3.5 %~37.8% increase in recognition rate can be achieved compared with other algorithms.

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李见为,樊超,王玮.监督局部线性嵌入在人脸识别中的应用[J].重庆大学学报,2010,33(2):92~97

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  • Received:September 09,2009
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