In StarTools, your signal is processed (read and written) in a time-fluid way. Being able to change the past for a better future not only gives you amazing new functionality, changing the past with knowledge of the future also means a cleaner signal. Tracking always knows how to accurately estimate the noise component in your signal, no matter how heavily modified.
This way you can be sure StarTools performs adequately on your system and suits your needs.
Chances are that the image looks terrible, which is - believe it or not - the point.
Bin the image up until each pixel describes one unit of real detail.
You can convert everything you see to a format you find convenient. Give it a try!