New PixInsight Tutorial for DynamicBackgroundExtraction

[Gib007]

Read here: http://lightvortexastronomy.blogspot.com/2015/11/tutorial-pixinsight-reducing-light.html

This new tutorial covers the fundamentals and use of PixInsight's powerful DynamicBackgroundExtraction process, with three main applications detailed:

- Reducing light pollution effects on images
- Removing background gradients from various sources
- Artificially flattening images that have not been through proper flat calibration

[strutsinaction]

Another excellent PI tutorial, Kayron! The examples are really useful, particularly the one with nebulosity and the need for careful sample placement.

Regards

John

[RobRob]

Thanks for writing these, helps a lot understanding all the powerful features of this great software!!!

[Gib007]

Readers please note that the website address for this tutorial is now:

http://www.lightvortexastronomy.com/tutorial-reducing-light-pollution-effects-removing-gradients-and-artificial-flattening.html