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2016-05-13 00:39:09 -0600 | asked a question | OpenCV resize quality I am trying to resize a set of images using OpenCV. The resolution is correct, but the quality of the image degrades. However, if I do a manual resize through Apple Preview, the image quality is not affected. I am making all of these images smaller, rather than blowing them up. Here are two images comparing the quality. Please note the jagged spokes and jagged top tube of the bike: Bad Resize * Good Resize using Apple Preview* Here is my code: I've messed with the the interpolation but that seems to have no effect on the image. |