Category Archives: Tutorials

Noise reduction in Pixinsight with a linear mask

Noise reduction in Pixinsight using a linear mask

In this tutorial I’ll show you a quick and easy way to do noise reduction in Pixinsight. And how using a linear mask is simple to do and very helpful making the whole process super awesome!  Questions, comments please leave them in the comment section below.

Stretching with Histrogram Transformation in Pixinsight

stretching an image using histrogram transformation in Pixinsight

In this quick tutorial I’ll show you how to do a non-linear stretch using the histogram transformation in Pixinsight. Stretching your image allows for all the wonderful details to be revealed and is an important step in image processing. Moving the mid-point (middle) slider and the black point slider, you’ll see the adjustment in the […]