Star Alignment Process not detecting enough stars?

[ballyhoo]

I wonder what I am a doing wrong. I brought the slider way to the left, but still no star alignment 

[John_Gill]

Hi,

Try these setting in StarAlignment:
Star Matching
   RANSAC Tolerance 6.00 - 8.00
   RANSAC Iterations 3000
Star Detection
   Log (Sensitivity) -2.00
   Detection Scales 6 or 7

Hope this helps.

John

[ballyhoo]

Thank you,

Another question:

When doing calibration, cosmetic correction, star align and integration, where in the process w OSC is debayer done?   I otherwise use BPP and that has the simple RGGB selection, but I do not see anything like that in the other processes.

[wvanreeven]

Just prior to StarAlignment. See

https://www.lightvortexastronomy.com/tutorial-pre-processing-calibrating-and-stacking-images-in-pixinsight.html


Wouter