MOPEX Online Manual
| Contents | ~ | Previous: Mosaic Modules - Mosaic Combine | ~ | Next: Mosaic Modules - Create RMask Mosaic |
Modules: Mosaic MedFilter
Namelist Trigger: run_mosaic_medfilter
Output Directory Keyword: MEFILTER_DIR
Default Output Directory: <output_dir>/Medfilter
Depends on: Mosaic Combine
Output Directory Keyword: MEFILTER_DIR
Default Output Directory: <output_dir>/Medfilter
Depends on: Mosaic Combine
PURPOSE
-
This module will use a median filter to create a background
subtracted version of the final mosaic.
PARAMETER BLOCK
-
&MOSAIC_MEDFILTER
Window_X = 45,
Window_Y = 45,
N_Outiers_Per_Window = 500,
&END
INPUTS
Window_X: (int) the X size in pixels of the window used to compute the median of the background. The default value is 45
Window_Y: (int) the Y size in pixels of the window used to compute the median of the background. The default value is 45
N_Outliers_Per_Window: (int) the number of outlier pixels (N) being rejected from the X*Y window when computing the noise.
OUTPUTS
-
Mosaic minback file (mosaic_minback.fits):
the background subtracted image saved in the output directory
of Mosaic Combine.
DISCUSSION
This module is optional for mosaicking images. It is an optional input to APEX One Frame, if the global background subtraction option is chosen.| Contents | ~ | Previous: Mosaic Modules - Mosaic Combine | ~ | Next: Mosaic Modules - Create RMask Mosaic |
