Timeline for Fitting PSF to an image to get total flux (Python)
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 20, 2018 at 20:38 | comment | added | curious_cosmo | Well, I am using the PSF for other purposes as well, but one of the things I would like to do is find the total flux of the source image. I was under the impression I could accomplish this with the help of the PSF, but I haven't been able to find anything online about how exactly it can do this. Do you know how the normalization of the PSF might make a difference in the flux of the source image? Also, yes, the centroid coordinates I cited in my question do correspond to the max intensity, not just the geometrical center. | |
| Sep 20, 2018 at 19:35 | history | answered | Carl Witthoft | CC BY-SA 4.0 |