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Trichromy - large images?

Posted: 30 Sep 2019, 04:34
by einari
Is there a limit how big images can be fed?
I have made a 3x2 mosaic which is over 5000 pixels in size.
Now when I'm doing Trichromy and adding second channel it deletes the first.

Re: Trichromy - large images?

Posted: 30 Sep 2019, 15:02
by fabdev
Hi, if you think that it's a memory issue you may use the 64 bit version or the LAA version. By the way, is 5000 pixel the final size of the image, or it' 5000 x 3 x 2?

Re: Trichromy - large images?

Posted: 01 Oct 2019, 16:57
by einari
I tried both 64bit and LAA version and same result.
End mosaic size is about 5000 x 5700 pixels.

Re: Trichromy - large images?

Posted: 01 Oct 2019, 21:16
by fabdev
OK, so this is not a memory problem, probably the images have just different size. Use the command "Image/Border" to cut a few pixels from the bigger image to match the size of the smaller image. In a future SP there will be a notice about this.

Re: Trichromy - large images?

Posted: 02 Oct 2019, 16:18
by einari
You were right that they were different size.
Good to know that there's going to be warning of this in the future.