For doing face recognition through PCA we proceed as follows. Given the test image subject01-test.gif and subjectl4-test.gif, we vectorize each image. Take the top cigenfaces of Subject 1 and Subject 14, respectively, project the 2 vectorized test images using the vectorized eigenfaces to obtain scores, respectively. (Hint: use (eigenfacel)7(test image) ) Report four scores: (1) projecting test image of Subject I using eigenface of Subject 1; (2) projecting test image of Subject 1 using eigenface of Subject 14; (3) projecting test image of Subject 14 using eigenface of Subject 1; (4) projecting test image of Subject 14 using eigenface of Subject 14. Explain whether or not (and how) can you recognize the faces of the test images using these scores.
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