Go Back   IceInSpace > Equipment > Astrophotography and Imaging Equipment and Discussions
Register FAQ Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread
  #1  
Old 23-06-2011, 12:19 PM
Carl
Registered User

Carl is offline
 
Join Date: Apr 2006
Location: Alans Flat
Posts: 375
Update. Photoshop H-Alhpa blending

Posted a while ago but i thought I'd see if any new opinions available.
a. Stack DSLR rgb
b. Stack DSLR H-Alpha (RGB)
Blended red channel from a, with H-alpha in photoshop to create new red channel. Pretty poor result
Then used luminosity of H-alpha blended with red channel and H-alpha RGB and used the combined image as a new layer over (a. RGB image)in Photoshop. Tried varoius blend modes and ended up with image that was a bit better but not breathtaking.

Both the above i have followed via tutorials on the net. Anyone using Photoshop out there have any techniques they would like to share?

Tried ImagesPlus but at the end of the day it is only a variation on Photoshop and it couldn't handle my large files.

Cheers carl
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 10:07 AM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Advertisement
Bintel
Advertisement