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Post by Peterj on Jan 7, 2023 0:08:41 GMT
I'm hooked on the moon and constantly look for ways to get sharper images. Registrax is a free open source image alignment, stacking, & processing package primarily used for astro-photography available for Windows only. The earth’s atmosphere fluctuates and interfereswith images; since the disturbance is random it can easily be negated by stacking images.
My short tutorial is available on Cloudup
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Post by hmca on Jan 7, 2023 1:38:17 GMT
Thanks for adding this, Pete. This may be of particular interest to Inspeqtor . |
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Post by Peterj on Jan 7, 2023 22:33:37 GMT
Results using registrax stacking 10 images compared to a single image from the stack The label "Filtered Results" comes from On1
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Post by Peterj on Jan 12, 2023 16:40:12 GMT
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pontiac1940
CE Members
Posts: 6,350
Open to constructive criticism of photos: Yes
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Post by pontiac1940 on Jan 13, 2023 6:08:22 GMT
Pete,
Thanks for the moon link. Can't find the moon photo but super happy that we might see another comet. Will be keeping on top of this.
I am interested in photo alignment so will download Registrax. Thanks for the tutorial too. 👍
Your moon example looks good. I have never been pleased with my moon photos.
Thanks,
Clive
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Post by Peterj on Jan 13, 2023 16:51:40 GMT
Pete, Thanks for the moon link. Can't find the moon photo but super happy that we might see another comet. Will be keeping on top of this. I am interested in photo alignment so will download Registrax. Thanks for the tutorial too. 👍 Your moon example looks good. I have never been pleased with my moon photos. Thanks, Clive You're most welcome Clive. Sorry about the moon pic I copied the wrong link ... try this
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pontiac1940
CE Members
Posts: 6,350
Open to constructive criticism of photos: Yes
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Post by pontiac1940 on Jan 13, 2023 17:42:23 GMT
Sorry about the moon pic I copied the wrong link ... try thisWow, that is some high resolution considering the distance!! I am going to download Registrax tonight. Do you know if I have (say) 10 photos in 10 layers, will Registrax align them but leave as layers (i.e. saved as a multi-layer file) so I could then open again in PSE? The images in this GIF were aligned manually one at a time. (I could not figure out how to align them in Elements+). Would be nice to have them aligned better....note how the fence tops move a tiny but. Having said that, I'd like to try stacking several moon photos to see if I can get better photos. I have good glass and cameras and the air is clean here but my moon shots are only so-so. Thanks, Clive |
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Post by Peterj on Jan 13, 2023 18:02:09 GMT
I haven't tried that; what I do know is Registrax will do it's magic to create a new image from the aligned versions; none of the source images are changed (at least the way I process)
You're probably aware of this ... shooting the moon at it's meridian usually produces better images because there's a bit less atmosphere to shoot through. Also letting your camera adjust to the outdoor temperature will help.
Do you know what 50% of Canada is?
/ / / A
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pontiac1940
CE Members
Posts: 6,350
Open to constructive criticism of photos: Yes
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Post by pontiac1940 on Jan 13, 2023 20:42:48 GMT
Do you know what 50% of Canada is?
What is it?  |
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Post by Peterj on Jan 13, 2023 21:27:52 GMT
Do you know what 50% of Canada is?
What is it? A very bad dad joke >>> A appears 3 times in a 6 letter Canada
So 50% of Canada is the letter A
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pontiac1940
CE Members
Posts: 6,350
Open to constructive criticism of photos: Yes
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Post by pontiac1940 on Jan 14, 2023 0:11:00 GMT
HA HA  I could make it worse by adding, eh? (A = eh) |
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Post by Peterj on Apr 4, 2023 22:22:29 GMT
I've been using afocal photography (through the lens) with my iPhones for quite some time; ever since I upgraded from an 11pro to 13pro I had very poor results. After many trials with out decent results I went Google and discovered that Apple introduced LiDAR (light detection and ranging - similar to radar) to the 13 & 14. This is a huge benefit for night time imaging, however it's awful for afocal. LiDAR is not a controllable with software, however there's a simple, free fix - just physically block it. take a look >>> www.weasner.com/co/articles/iPhone_13_Pro_Max_LiDAR.htmlHere's a shot after using a small piece of tape just covering the LiDAR, a 12 image stack using Registax 6; minor tone adjustments using On1, no noise reduction, dynamic contrast, cropping in On1.  |
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