Lately I've been trying to make more use of SubframeSelector. Right now I'm processing a very faint PN at long focal length, and my eyeballing of the frames in Blink doesn't match the readings I'm getting in SubframeSelector. Some frames that SS sees as outliers in FWHM, SNRweight, or other stats, whether good or bad, look quite average to me in Blink.
So I'm wondering how accurate the SS measurements are. That also got me to wondering how accurate the noise evaluation is in the ImageIntegration process. How much should I rely on these tools, if the outlier frames look pretty ordinary in Blink? Is it just that the STF applied by Blink isn't giving me enough insight into the quality of my frames?
Kevin
