Imaging - Image Processing, Help and Techniques

5,450 topics in this forum

1. Strange things going on with my stars!

   By simmo39, November 18, 2023
   • 5 replies
   • 511 views
   • 
   • simmo39
   • November 20, 2023

2. Who wants to play with my data.... M31 and Heart nebula

   By deniszsebi, November 18, 2023
   • 0 replies
   • 261 views
   • 
   • deniszsebi
   • November 18, 2023

3. Strange stacking artefacts in APP

   By edarter, November 15, 2023
   • 2 replies
   • 390 views
   • 
   • ONIKKINEN
   • November 16, 2023

4. Any tips for controlling Alnitak?

   By Icesheet, November 15, 2023
   • 11 replies
   • 577 views
   • 
   • Icesheet
   • November 16, 2023

5. LRGB Processing Problem

   By Veej, November 14, 2023
   • 6 replies
   • 328 views
   • 
   • Budgie1
   • November 15, 2023

6. sharpcap users help please

   By gonzostar, November 14, 2023
   • 1 reply
   • 312 views
   • 
   • gonzostar
   • November 14, 2023

7. Having a crack at Pixinsight

   By OK Apricot, November 13, 2023
   • 1 reply
   • 540 views
   • 
   • Scooot
   • November 14, 2023

8. Calibration frames; how many do you guys use, and is my understanding correct?

   By Trippelforge, November 13, 2023
   • 12 replies
   • 379 views
   • 
   • vlaiv
   • November 13, 2023

9. Is this Star Bloat ?

   By WolfieGlos, November 6, 2023
   • 8 replies
   • 603 views
   • 
   • Adam J
   • November 12, 2023

10. Winjupos help

    By Astroscot2, November 8, 2023
    • 6 replies
    • 418 views
    • 
    • Astroscot2
    • November 12, 2023

11. Star halos

    By WilliamAstro, November 1, 2023
    • 5 replies
    • 499 views
    • 
    • sharkmelley
    • November 11, 2023

12. FITS Scrubber down? Alternative?

    By baggywrinkle, November 10, 2023
    • 1 reply
    • 663 views
    • 
    • Tomatobro
    • November 10, 2023

13. Optolong L-Ultimate gradiant issue

    By Opriulian, November 9, 2023   

    • optolong filters
    • l-ultimate
    • (and 2 more)

      Tagged with:

      • optolong filters
      • l-ultimate
      • gradient
      • processing problems
    • 0 replies
    • 316 views
    • 
    • Opriulian
    • November 9, 2023

14. Blotchy or mottled background nebulosity. Pixinsight. 1 2

    By Ouroboros, October 29, 2023
    • 46 replies
    • 1.4k views
    • 
    • wimvb
    • November 5, 2023

15. Refractor imaging problem - stars elongated in parts

    By Varavall, October 9, 2023   

    • mis-shapen tars
    • skywatcher
    • (and 1 more)

      Tagged with:

      • mis-shapen tars
      • skywatcher
      • refractor
    • 7 replies
    • 711 views
    • 
    • Varavall
    • November 3, 2023

16. DSS or PixInsight WPBB?

    By Bluemoonjim, October 24, 2023
    • 9 replies
    • 644 views
    • 
    • saac
    • October 31, 2023

17. Nero AI Image Upscaler

    By johnturley, October 26, 2023
    • 1 reply
    • 612 views
    • 
    • johnturley
    • October 29, 2023

18. Siril osc stacking script

    By bomberbaz, October 17, 2023
    • 9 replies
    • 893 views
    • 
    • ollypenrice
    • October 25, 2023

19. Improve my laptop

    By Mal22, October 24, 2023   

    • processing
    • computer
    • (and 1 more)

      Tagged with:

      • processing
      • computer
      • deep sky stacker
    • 4 replies
    • 302 views
    • 
    • Elp
    • October 24, 2023

20. CMOS Image Capture Problem

    By groberts, October 19, 2023
    • 10 replies
    • 475 views
    • 
    • teoria_del_big_bang
    • October 21, 2023

21. Extracting Ha from dual band data to blend into RGB image

    By OK Apricot, October 19, 2023
    • 0 replies
    • 224 views
    • 
    • OK Apricot
    • October 19, 2023

22. Dealing with Tilt on a Mosaic

    By WolfieGlos, October 11, 2023
    • 8 replies
    • 415 views
    • 
    • WolfieGlos
    • October 15, 2023

23. Advanced processing of Seestar S50 FITS output - help?

    By Cosmic Geoff, September 20, 2023
    • 11 replies
    • 10.7k views
    • 
    • Giles_B
    • October 7, 2023

24. Struggling with background extraction

    By Ivor, September 26, 2023
    • 9 replies
    • 504 views
    • 
    • ollypenrice
    • October 7, 2023

25. How much sharpening to apply?

    By Lee_P, September 18, 2023
    • 5 replies
    • 514 views
    • 
    • tooth_dr
    • October 6, 2023