Author Topic: Incompatible Source Image Geometry  (Read 2995 times)

Offline jerryyyyy

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Incompatible Source Image Geometry
« on: 2014 August 21 07:09:07 »
Seem to get this error when merging L with a constructed RGB image randomly.  Normally I will crop, do DBE and then maybe linear fit and I get this error both with the AIP script and the LRGB Proc.  Any insights?  Maybe get this 10% of the time. 

This is also strange insofar as when I go back to the original stacked images I get the same error.  The stacking was done with the batch preprocessing script.  Using the Stats Proc there are different numbers of pixels in the different images.  Duh? 
« Last Edit: 2014 August 21 07:16:37 by jerryyyyy »
Takahashi 180ED
Astrophysics Mach1
SBIG STT-8300M and Nikon D800
PixInsight Maxim DL 6 CCDComander TheSkyX FocusMax

Offline dgbarar

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Re: Incompatible Source Image Geometry
« Reply #1 on: 2014 August 21 07:56:10 »
Hi Jerry,

I have gotten this error as well.  It has occurred for me when I have cropped one of images differently than the others.  When you get this error go back and check the actual dimensions of the images you are attempting to combine.  I would bet that one of those images has a different physical size.

Don Barar
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Offline jerryyyyy

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Re: Incompatible Source Image Geometry
« Reply #2 on: 2014 August 21 08:29:08 »
I just looked into this in a bit of depth and solved my problem, your mileage may vary :)

Instead of using ChannelCombination to make my RGB image I used LRBGCombination and it all worked.  I added the L via the LRGB Proc. 

You figure? 
Takahashi 180ED
Astrophysics Mach1
SBIG STT-8300M and Nikon D800
PixInsight Maxim DL 6 CCDComander TheSkyX FocusMax