Here is a brief glossary of the nomenclature and terms. For the individual SSNR values, S2SNR, S4SNR and S8SNR, it is not clear if galaxies separate from stars. Only further testing can confirm this conclusion. Most of these objects are very faint, from 1 to 4 sigma detections. The initial detection cut using the BSNR parameter appears to filter out most stars and false detections.
Further testing is required.