Using Color Masks to Enhance Image Details!

Written By Patrick A. Cosgrove

2-Minute Tutorials

July 28, 2023

This video discusses a novel use of color masks to selectively and differentially enhance details found in high-color regions of an image.

WARNING: This tutorial is a little longer than others - the "2-Minute" name should be interpreted as "Shortish videos" rather than literally - especially in this case! :-)

Patrick A. Cosgrove

A retired technology geek leveraging his background and skills in Imaging Systems and Computers to pursue the challenging realm of Astrophotography. This has been a fascinating journey where Art and Technology confront the beauty and scale of a universe that boggles the mind…. It’s all about capturing ancient light - those whispering photons that have traveled long and far….

https://cosgrovescosmos.com/
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Using LinearFit to Prepare NB Images for ChannelCombination