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This is a great site for photo editing and the software is supper.
Based on our record, GIMP should be more popular than Sequator. It has been mentiond 59 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Image Creative Commons (CC) BY-SA-NC 2005-2017, developed, designed and written by René K. Müller Graphics & illustrations made with Inkscape, Tgif, Gimp, PovRay, GD.pm Web-Site powered by FreeBSD & Debian/Linux - 100% Open Source. Source: about 2 years ago
Paint.NET for a familiar paradigm with nicer features. Pinta for an old school, simple Paint experience. Krita for more advanced drawing. Gimp for editing/manipulating photos. Source: about 2 years ago
If you don't want to pay for photoshop, check out the Gnu Image Manipulation Program at http://gimp.org which is free. It has most of what you'd want photoshop for. Source: about 2 years ago
As good as this suggestion is, without proper links and explanation it means nothing. GEGL is a type of plugins for GIMP, which can adjust the settings of already present effects and create new ones. The most notable ones are made by LinuxBeaver. Source: about 2 years ago
GIMP: FOSS alternative to Photoshop. Like Inkscape, it’s not directly related to UI, but might be handy. Source: over 2 years ago
You can stack images if you want a cleaner result. https://sites.google.com/site/sequatorglobal/ is a good easy to use option. Can also do panoramas or both. Use something like stellarium to find something you want to photograph. clearoutside.com can help with weather and moon phases. Make sure to shoot when there isn't any moon light. https://www.lightpollutionmap.info/ can help finding dark locations. Photopills... Source: almost 3 years ago
If you are a windows user, you can also use the program sequator (https://sites.google.com/site/sequatorglobal/). It will line up the images for you, and you can then do post processing in photoshop to improve whatever you need to to get the colors and images right. You can also add in dark images to remove camera noise. Really sweet program for night photography. Source: almost 3 years ago
It's 30 x 15s exposures at 1600 ISO, all stacked in Sequator, which is free software that tracks stars and allows you to accurately stack images despite the stars moving. There was a little editing afterwards, but nothing major, the stacking does most of the work. Source: about 3 years ago
I recommend you test your star tracker mount to see how good/bad is the periodic error, etc. One example of how to test: Https://philhart.com/content/star-adventurer-review#:~:text=Performance,minute%20period%20of%20the%20worm. Then you can do some math: if my tracker error is X arcseconds, and my camera pixel size is Y microns...I can use a lens of Z focal length and only have star trailing of W pixels. (And... Source: about 3 years ago
What you can also do, is take many pictures and stack them using a free software like Deep Sky Stacker or the simpler and also free sequator . By doing that, this will reduce the noise of the higher ISO and will help you edit your photos better. Source: about 3 years ago
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