What is the difference between principal component analysis and singular value decomposition in image processing?

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What is the difference between principal component analysis and singular value decomposition in image processing? Which one performs better, and why?

D_Raja

Posted 2019-12-18T07:46:47.973

Reputation: 681

1Is there are particular (image processing) application you're interested in? PCA and SVD are quite general techniques. – nbro – 2019-12-18T13:57:22.843

The application are Missing Person Detection using python @nbro – D_Raja – 2019-12-18T14:02:38.150

No answers