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Old 25-09-2013, 01:46 PM
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Milky Way stacking problem with DSS

I've tried stacking about a dozen Milky Way raw images using DeepSkyTracker but always with this result - see image. I'm obviously going wrong somewhere. Watched a tutorial on Youtube which I followed but I'm clearly making some fundamental error. Any ideas?
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Old 25-09-2013, 07:43 PM
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jjjnettie (Jeanette)
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Hey, that's pretty funky. Some guy is getting material printed up using images like this.

If you could walk us through what you did and what settings you used, that would be a great help.
Maybe post screen captures of each lot of settings would be easier.
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Old 25-09-2013, 08:46 PM
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Jeanette,
could get it to work with JPEGs see image - but no luck with RAWs.

Eric
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Old 25-09-2013, 09:22 PM
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The colours look suspiciously Bayer matrix. Then again, my imagination. The jpegs are debayered.
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Old 26-09-2013, 01:25 PM
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I now think that DSS is not decoding the raw images from my Sony nex 3n. I checked that DCRAW - which DSS uses - has my camera on its list of supported cameras but I don't think that DSS has updated to the latest version of DCRAW. On DSS my raws register and stack at lightning speed much faster than the jpeg versions.
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Old 26-09-2013, 02:44 PM
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lazjen (Chris)
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What version of DSS are you using? Get the latest one - I think it's still a beta version from memory. I had issues with raws from my camera until I did that - admittedly not like your awesome effort though.
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Old 27-09-2013, 07:41 AM
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Thanks Chris for the tip - I'm was using DSS 3.3.2 but currently following your advice and trying to download the beta version and get it working. My Norton antivirus doesn't like it for some reason. Really like your stacked Milky Way below by the way.

Eric
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Old 27-09-2013, 12:27 PM
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ZeroID (Brent)
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3.3.3 beta 51 fixed my SONY problem in RAW files. Your original looks typical of my result prior. Good luck.
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Old 28-09-2013, 02:56 PM
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Yes, I had the same issue with Canon raw CR2 files, until upgrading to the beta. It's here.
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Old 05-10-2013, 05:44 PM
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You sure got a problem
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