Monday, 13 April 2026

Cinderella Will Go to the Ball

 

The Slide, as scanned

The slide, with some manual correction of the colour cast


So at this year's SlideFest (What? You weren't there?) one common question was on how much I edit the slides. Normally, as little as possible. A little correction of contrast levels, or a little straightening. Usually a little cropping (for ....reasons), but nothing dramatic.

But, some old slides, particularly Ektachrome / E6 process slides, can develop a severe colour-cast. And the results can be Yeuch. So, I sometimes correct them, or just extra a single colour element, and use them as monochrome slides. 

But today, I thought I'd show you before and after, and illustrate what Artificial Intelligence can do.

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