How to flip images in a stack but not the entire stack

Posted by SC on Mar 19, 2021; 3:22am
URL: http://astroimagej.170.s1.nabble.com/How-to-flip-images-in-a-stack-but-not-the-entire-stack-tp1528.html

I have a stack of images, 200+ in total.

Approx. half are pier flipped and I need orientate them the correct way around. If i do View -> Invert X and Y  it applies to the whole stack.

But I need to apply it to just about 100 or so of the images that were actually flipped, i cannot see a way to either apply an invert to a range of images in the stack, or even just to one individual image.

Is there any way to do this ?

Thanks