An In-Depth Look at Background Extraction in Siril

In astrophotography, unwanted gradients can often creep into your images, obscuring important details and diminishing the overall quality of your work. Luckily, Siril's background extraction functions provides easy and effective ways to remove these gradients and achieve stunning, professional-grade astrophotos. In this tutorial, I'll guide you through the process of using Siril's background extraction functions to eliminate gradients and create a clean, clear image that highlights the celestial objects you're photographing. From selecting the appropriate interpolation method to adjusting parameters like smoothness, degree order, and samples, we'll cover everything you need to know to get the most out of this powerful tool. 🖊️ Subscribe to my Channel ➔ https://www.youtube.com/@DeepSpaceAstro?sub_confirmation=1 Make a channel donation or join one of the membership programs. 👽 YouTube: https://www.youtube.com/channel/UCD_yd3ej62tm94IOaYzrAyw/join ☕ Buy me a Coffee: https://www.buymeacoffee.com/deepspaceastro 👕 Deep Space Astro Merch: https://deepspaceastro.myspreadshop.com/ I make a small commission at no cost to you when you make a purchase through my affiliate links below. It's a great way to help support the channel! High Point Scientific Affiliate Link: https://www.highpointscientific.com/?rfsn=7114225.7c470a Amazon Affiliate Link: https://amzn.to/3YWWnwH More Siril Tutorials: https://www.youtube.com/playlist?list=PLJeHInlBzFrZTPsonKuuepOEvc1CzsRhF #DeepSpaceAstro #astrophotography #Siril