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Why does -scaleImage:size: reduce the image to a square first? #10

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archagon opened this issue Sep 15, 2015 · 1 comment
Open

Why does -scaleImage:size: reduce the image to a square first? #10

archagon opened this issue Sep 15, 2015 · 1 comment

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@archagon
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Does anyone know the purpose of the squaring step in -scaleImage:size:? Specifically, Why does only a partial square portion of the image get used for the analysis instead of the whole image? This is a huge problem for thin and long images.
@archagon archagon changed the title Why does -scaleImage:size: reduce the image to a square first? Why does -scaleImage:size: reduce the image to a square first? Sep 15, 2015
@archagon
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Also, what is self.scaledImage even used for?!

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@archagon