HOWTO Basic Image Processing with GIMP

A place to post guides, instructions and HOWTO documents on the use of SharpCap and Astrophotography in general
Forum rules
One tutorial per topic please.
Please only post content that you have created in this form.
Tutorials should be either in PDF format as an attachment or written in the first post of the topic. Links to video tutorials you created are also acceptable.
Post Reply
User avatar
turfpit
Posts: 713
Joined: Mon Feb 13, 2017 8:13 pm
Location: UK
Contact:

HOWTO Basic Image Processing with GIMP

Post by turfpit » Sun Jun 02, 2019 9:10 pm

This is an introduction to basic use of GIMP for processing captured images. The image used in the examples, Stack_368, can be found in forum post viewtopic.php?f=12&t=1132. Thanks to forum user @donstim for providing the example image.

Topics covered include:
  • balance colour levels
  • adjust black level
  • image scaling
  • cropping
  • saturation
  • saving the work
BasicImageProcessing-GIMP-compressed.pdf
(458.13 KiB) Downloaded 12 times
Dave

Post Reply

Who is online

Users browsing this forum: No registered users and 0 guests