Automated Siril Script for Star Reduction: One click and done!
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- čas přidán 21. 08. 2024
- In this video, I'm excited to introduce my new Siril script that automates your star reduction workflow within Siril. With this Siril script, you can streamline the process of reducing the size of your stars in your astrophotography images and get stunning results in seconds.
Special thanks and credit to Bill Blanshan from @anotherastrochannel2173 for developing the pixel math formula that he used in PixInsight, and allowing me to port it over into my Siril script.
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**This script has been moved to Siril's GitHub repository, so the download instructions in the video no longer apply. Simply click the link below and the script will download.**
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un enorme merci mec apres avoir passé plus de 4h sur une photo et comprendre ton script jai enfin fais ma premiere voie lacté une tuerie merci enormement
You're very welcome! Thanks!
un petit coucou de la part de Elsasstronomy qui nous a expliqué en français le travail que tu as fais sur Siril. Merci à toi, et même si je ne suis pas certain de bien tout comprendre, je m'abonne à ta chaine 🙂 Google translate : a little hello from Elsasstronomy who explained to us in French the work you did on Siril. Thank you, and even if I'm not sure I understand everything, I subscribe to your channel 🙂
Merci de ton soutien pour ce créateur 🤩
Merci beaucoup!
This script works really great... Thanks Rich for bringing Siril to a new level !
Thanks! I'm just using the tools Siril gave us. Credit all goes to them. Glad you found the script useful.
Impressive, thank you very much for this and all the other Siril tutorial videos you've created, hugely helping my understanding !
Thanks! Glad they've helped!
Hey Rich, maybe we should name a little galaxy after you!!!!! Awesome stuff. txs a mil
Lol I'm in! Who do you know to make that happen?! Thanks!
You're videos are fantastic. Really like your right to the point style.
Thank you!
Amazing , so glad i found your channel
Glad you enjoy it! Thanks!
This Script is excellent!!! Thanks, Rich!!!
Thank you!
another great script, awesome stuff. THanks much again
Thanks so much Dave!
Thanks for this script! It works well! And collectively, it contributes to improve SIRIL capacity! 👍
You're welcome, and thank you! Glad you found it useful!
Hello,
Great work...
Coming here from Elsasstronomy video...
You did an amazing job...
Thanx a lot...
Philippe
Thank you!
Great video, thank you so much for the script !
You're welcome, and thank you!
Handy script! Just tried it out on an image set I thought could benefit from a bit of star reduction. Worked great. Made the image a bit more pleasing and helped make the nebula stand out better.
Great! Glad to hear it! Thanks!
Great script. It helped one of my images immensely. Thanks!
Thanks! Glad it was helpful!
This is good stuff. Siril is now getting to a point where it may outperform other widely used processing software out there. Thank you for your great videos and sharing your scripts. Extremely useful. Chapeau!
Thanks! I agree. Siril is stepping it up!
From Elsasstronomy. Very happy to have discovered deep space astro. Good job ! Thank you very much.
You're welcome and thank you!
I'm so happy you covered this bro. I hope it helps others. I can't wait to get back from vacation and start reading the siril pixelmath features and see what options are available to do.some.really cool stuff.
If the main siril writers are listening, please.please.pelase offer multiple pictures layout options. This should be a big help!
Thanks man! Can't wait to see what you can do with it!
Sorry, but multiple pictures layout are really not scheduled
This is really slick. Thanks for the video.
Glad you liked it!
You are doing an excellent work. Really like your SIRIL video series.
Thank you!
I'm so impressed! thank you very much Deep Space Astro... from a fan of miss Victoria, of "Elsastronomie" the youtube chanel... I'm aboned to yours now :)
Thanks so much!
Great! You can also have 2 siril sessions open for comparison purposes
Didn't even think about that! Great tip!
Wow this is some cool stuff. I use Siril but I didn't realize that scripts could be this powerful. This gives Pixinsite vibes. My mount is broken right now so I will be exploring some different processing methods. I will be working with some of your scripts, great job sir.
Thanks so much!
Thanks a lot for the work you have done . Valérie Bohn gave the name of the video to look at . Very Interesting . Thanks ! 😉
You're welcome. Yes that was very nice of her to promote the video! Thanks!
So awesome! Loving watching all your videos this week. You have also convinced me to purchase Player One Poseidon-C pro which I plan to pair with the Celestron edge hd 8 when its in stock again. THANK YOU
Thanks so much! You'll love the camera and it works well for me in the Edge HD 8!
Thanks a lot for making all the detailed tutorials with siril! Hope you make an updated image processing video entirety with the beta2 version.
You're welcome. Not sure yet. I was leaning towards waiting until it comes out of beta so it remains relevant for longer.
Great tutorial Rich thanks for sharing your work mate
Thanks!
Merci pour ce super travail.
Merci!
Noice!
pretty cool. Thanks
Glad you liked it!
Excellent tutorial.
Thank you!
I’m impressed you got skill man🎉 even to teach in easy understandable way 👍
Thanks!
Thanks Rich - I really appreciate the tutorials - very helpful. Quick question: do these scripts work with the Mac OS version?
They should work the same regardless of the OS, but I don't own a Mac to test. The scripts, even the ones Siril provides, are nothing more than a list of commands that you could type into the console. Those commands are the same in all versions, so I wouldn't expect any issues. Thanks!
Hiya Rich . Wow , you’re on fire with these Scripts ! Thanks ! Side question for you…the bottom right corner of the active window shows an RGB and XY co-ordinates that change with cursor position . What is the intended use for this ? Cheers .
Thanks! The RGB shows the intensity of the colors of the pixel the pointer is over. You're probably used to seeing something like 255,0,0 (R,G,B) which is red. In percentage that would be 100%,0%,0%. So if this was 75%,0%,0%, then it would be a different shade/intensity of red. The XY are image dimension in pixels. Top-right should be 0,0.
@@DeepSpaceAstro Excellent . I wonder if that would help when doing manual colour calibrations...? ie find the darkest spot and then the brightest spot .
Possibly. Never thought about that.
You have a idea you may know the Photoshop action called like “local contrast enhancement” I belive it works with a kind of highpass filter of a starless image. I use it to make the structure in galaxy’s more prominent. You have a idea to do it with Siril?
I have it, but haven't look to see if it could be done in Siril.
Thx for this video, I'll try it, why not define a variable and use it for the value "0.20", it will prevent a miss update of the script :)
Sirils Pixel math and scripting engine doesn't have that functionality! Trying to get them to implement that.
Excellent. But that is your standard. TY
Thank you!
Script is too aggressive generating some artifacts. An option to control the level of aggression would be nice. Thanks for the video.
I did show in the video how you can adjust the level of reduction.
Heyo Rich. Long time no see. Upgraded eventually to Siril 1.2.0. However hitting lots of problems.
The latest I can't get your script to run. I downloaded from the link and got "DSA-Star_Reduction-MTF.ssf". is only 2kb????
I copied this file to drips but nothing happens.
I had it with the old version and LOOOved it, but this time I just can't get it to run.
Thanks again for your awesome channel and enjoy those coffees
Hey Harry! It's just a text file, so it's small. Make sure whichever folder you copied the script to on your hard drive, that you have that path set in Siril. Thanks for the coffees!
Thank you for your video. I'm new to Siril and about to work through your videos. You mention that I need to install Starnet++ in Siril and configure. Can you assist with the process for this please.
Yep. I have a video on it. czcams.com/video/Y-WmMvepTHA/video.html
Hello. The Siril tutorials are so helpful. Thank you. I would like to adjust the star reduction but I'm having difficulty opening the .ssf file in Windows 10. I found a viewer but it doesn't allow changes to be made. Any suggestions that don't require a subscription please? Thanks. Jeff.
You should be able to open it in Notepad, if that's all you have.
Thanks for the prompt reply Rich. I found the answer in another Siril tutorial of yours where you mentioned using Notepad++. When I use the script on a recombined M31 image the stars all but disappear so now I can experiment with tweaking the script.
I have a buddy in a local astronomy club and we are roughly at the same early stage of astrophotography. We fawn over your tutorials that make editing images so much easier and understandable. The best out there! Thanks again.
Great! Glad you worked it out! Thanks and I'm glad you guys are finding the useful!
Bonjour, je viens de la part de Elsasstronomy, merci pour ce script, malheureusement mais compétence en anglais étant nuls, je ne pourrait m'abonner à ta chaine.
Merci de votre visite. Je comprends que mes compétences en français sont également nulles.
Does this work on elongated stars as well as your other video showing the manual process?
No this is just star reduction. You want this script instead. czcams.com/video/kX-kf1spQSU/video.html
@@DeepSpaceAstro Ohh, many thanks!
That script doesnt seem to work for me. I got this error come up "error:: no starnet executable set" what does this mean?
You need to install Starnet for the script to work. czcams.com/video/Y-WmMvepTHA/video.html
Hi Rich, i have tested the script in Siril 1.2.1, all good if i use the script how first operation. if before, of to use script, i make other operation (type backgrond extraction or noise reduction) i will has the image black or with few stars red. Many thanks Marco (Italy)
Sorry, are you saying the script isn't working properly on a stretched image?
Not, the script is good on stretched image, the problem is if use backgrond extraction or noise reduction before of the your script.
The script is intended to be used after you have fully processed your image.@@user-vo8oo2qh1q
You can open two instances of Siril.
Yep. Someone else pointed that out as well. Thanks!
@@DeepSpaceAstro You pointed to me many things, thanks :D!
@@duartefaria7134 You're welcome! We're all learning together!
uploaded the tiff file after stacking in deepsky, stretched it and attempted star reduction script...did not work!!!
I'll need more details if you're looking for help.
hello!!! thanks for the star reduc script. Run good. I discover your youtube chanel by @elsasstronomy
Good to hear! Welcome!
Hi from France thanks for this script! know it from @elsastronomy tutorial! good sky ;)
Welcome! Thanks for watching!