good way of changing all pixels of one particular color to another particular color in a jpeg/png?

Posted by gojira666 on Super User See other posts from Super User or by gojira666
Published on 2010-04-05T09:42:17Z Indexed on 2010/04/05 9:43 UTC
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image-editing

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image-processing

I have an image which looks like this:

http://img21.imageshack.us/i/64054053.jpg/

However the yellow line needs to be red and the cyan line needs to be green. I have MS Paint and IrfanView.

How can I change the colors of the yellow and cyan line without individually selecting all pixels manually?

I.e. what is a good way of changing all pixels of one color to another color?

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good way of changing all pixels of one particular color to another particular color in a jpeg/png? - Developer IT

good way of changing all pixels of one particular color to another particular color in a jpeg/png?

image-editing

image-processing

Related posts about image-editing

Enhance GIMP’s Image Editing Power with Gimp Paint Studio

Super-Charge GIMP’s Image Editing Capabilities with G’MIC [Cross-Platform]

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UIImagePickerController image editing not working

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