A New Implementation of PCA for Fast Face Detection
نویسنده
چکیده
Principal Component Analysis (PCA) has many different important applications especially in pattern detection such as face detection / recognition. Therefore, for real time applications, the response time is required to be as small as possible. In this paper, new implementation of PCA for fast face detection is presented. Such new implementation is designed based on cross correlation in the frequency domain between the input image and eigenvectors (weights). Simulation results show that the proposed implementation of PCA is faster than conventional one. Keywords—Fast Face Detection, PCA, Cross Correlation, Frequency Domain
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تاریخ انتشار 2006