Assessing the Performance of DWT-PCA/SVD Face Recognition Algorithm under Multiple Constraints

<div>Sample reconstructed face images with varying expressions: (a) sample of left reconstructed face image with varying expressions; (b) sample of right reconstructed face image with varying expressions.</div>

Journal of Applied Mathematics

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Figure 4

Figure 4: Assessing the Performance of DWT-PCA/SVD Face Recognition Algorithm under Multiple Constraints 