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Scanning colour film negatives 1 February 2013

Posted by elfringham in digikam, photography.
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elfringham:

A very timely post for me. This is the best open software for Linux for inverting images scanned from negatives that I have found. It is much better than the inbuilt function in xsane.

Originally posted on Scribbles and Snaps:

While digiKam is first and foremost an application for processing and organizing digital photos, it also features tools for working with film negatives.

Before you can process negatives in digiKam, you need to digitize them. If you don’t have access to a film scanner or a lab that offers film scanning services, you can digitize film using a DSLR camera (there are plenty of tutorials on how to do that on the Web). The rest of the process assumes that you are using the latter way to digitize film negatives.

Open a RAW file containing a film negative in the editor (choose Tools → Image Editor or press F4). Crop the original file and apply lens correction if necessary. Choose then Color → Invert to transform the negative into a positive image. In case you work with the color negative, the converted image most likely requires some additional tweaking…

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