is it right for an RGB image to calcule the variance with simple this way?
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is it right for an RGB image to calcule the variance with var(image(:))?? not to calcul the variance of 3 chanels Red green blue?
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Walter Roberson
el 5 de Feb. de 2016
0 votos
Yes that is often used. Working channel by channel has its uses as well.
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Más información sobre Image Filtering and Enhancement en Centro de ayuda y File Exchange.
el 5 de Feb. de 2016
el 5 de Feb. de 2016
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