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| Image type | lsigma | hsigma |
| Bias variance | 100 | 25, +5 if more than 2.5% masked |
| Median, gain = 1 | 13 | 11 |
| Median, gain = 2a | 15 | 15 |
thresholds for pixel masking with
ccdmask in the bias variance and the sky-subtracted and
object-masked median images.
Notes. (a) The COSMOS images were taken with
,
whereas the
setting has been applied
for some of the HAGGLeS fields (Marshall et al.2010,
in prep.). While we do not include these fields in the current analysis,
they have been processed with the same pipeline upgrades described here. Thus, we list
these values for completeness.
,
whereas the
setting has been applied
for some of the HAGGLeS fields (Marshall et al.2010,
in prep.). While we do not include these fields in the current analysis,
they have been processed with the same pipeline upgrades described here. Thus, we list
these values for completeness.
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