Eigenvalues & eigenvectors

Moderator: Computer Vision

Flix
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Eigenvalues & eigenvectors

Beitrag von Flix » 17. Aug 2013 00:08

Hi,

do we have to be able to calculate these for simple matrices (=> structure tensors)?

lustiz
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Re: Eigenvalues & eigenvectors

Beitrag von lustiz » 19. Aug 2013 16:49

If you are worried just write down the equations for 2x2 eigenvectors/eigenvalues. It's not really heavy maths..

Flix
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Re: Eigenvalues & eigenvectors

Beitrag von Flix » 19. Aug 2013 19:07

Yeah, to be honest, I didn't look it up before asking :oops:. It's been some time now since I've calculated any eigenvectors and in my memory it was much more complicated than it actually is.

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