2-Minute Tutorials: Adding Ha Data to an RGB Image скачать в хорошем качестве

2-Minute Tutorials: Adding Ha Data to an RGB Image

This is another in a series of concise tutorials on working with Pixinsight. It is geared towards new astrophotographers and those just learning Pixinsight. This video deals with adding Ha data to an RGB or LRGB image using PixelMath. It also shows a masking technique that can target the effects you are going for. Someone asked if I could have a text version of the pixelmath used in the video - so here it is below: ---------- ($T[0]*0.15)+(0.85*nonlin_ha2) Where $T[0] is the red image layer of the target image Nonlin_ha2 is the name of the Ha image - substitute with your own name And 0.15 and 0.85 are the weighting to put on the two images - these should add up to 1.0 -------- These videos are associated with my Website: CosgrovesCosmos.com, Which covers all aspects of my personal journey into Astrophotography. There you will find images, gear, tips, and techniques! Is there a 2-minute tutorial that you would like to see? Leave me a comment, and I will work on it! Please support the channel by liking the video, subscribing, and ringing the bell! Thanks, Pat