Changes between Version 13 and Version 14 of MOPS_diff_false_positives

Timestamp:

Nov 27, 2012, 5:04:42 PM (14 years ago)

Author:

watersc1

Comment:

--

MOPS_diff_false_positives

@@ -10 +10 @@
  3. The MOPS cut in the Positive measurements does work reasonably for the convolved difference, but is overly permissive in the unconvolved case.  This is not the case for the (warp warp) Minus measurements, as the true asteroids tend to fall at large R values with the same lower DSNR.
  4. The unconvolved Warp-Stack difference does not provide much discrimination between stars and asteroids in DSNR/R space.  This is especially true in the Minus measurements, where true asteroids are associated largely at random DSNR values.
-
+ 5. The unconvolved WW diffs go deeper than the convolved diffs, and have a corresponding higher signal to noise at a given instrumental magnitude.
+ 
 === Warp-warp diffs ===