This video shows how processing a complex Hubble Space Telescope SHO dataset is virtually just as easy as processing a simple DSLR dataset in StarTools 1.5. Aside from activating the Compose module, your workflow and processing considerations are virtually the same. Please see video description on YouTube for datasets and other resources.
I'm relatively new to image processing and just wanted to say how straight forward and powerful StarTools is.
To apply the new colour balance to the whole image, launch the Mask editor once more and click Clear, then click Invert to select the whole image.
Most modules come with presets that quickly dial in useful parameter settings.
The Wipe module detects, models and removes sources of unwanted light bias, whether introduced in the optical train, camera or by light pollution.
It is robust in the presence of severe noise, as well as natural singularities (e.g. over-exposed star cores) in the dataset.
You can convert everything you see to a format you find convenient. Give it a try!