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ccdintpol - image bi-linear interpolation
ccdintpol [parameter=value]
Interpolate an image where data match a magic (bad) value. There
are currently severe limitations to this program, as it was written in
a great hurry. For example, it will not handle cubes, only 2D images.
The
following parameters are recognized in any order if the keyword is also
given:
- in=
- Input image file in standard image(5NEMO)
format. No default.
- out=
- Output image file. No default.
- bad=
- Value of a bad pixel to be patched.
- goodx=
- array of columns in X that have good. By default the first row
that contains good data will be checked for good columns.
- goody=
- array of
rows in Y that have good data. By default the first column that contains
good data will be checked for good rows.
Currently this program only
works when the image contains mostly bad data, but the good data are on
a regular pattern with the crossings of certain columns and rows (see the
goodx= and goody= keywords).
ccdfill(1NEMO)
, ccdstack(1NEMO)
, image(5NEMO)
src/image/trans
Peter Teuben
8-Jul-03 V0.1 Created for the IAU poster PJT
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