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

<div>Recognition results of some left reconstructed face images with varying expressions: (a) sample recognition results from the CKFE database; (b) sample recognition results from the JAFFE database.</div>

Journal of Applied Mathematics

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Figure 7

Figure 7: Assessing the Performance of DWT-PCA/SVD Face Recognition Algorithm under Multiple Constraints 