1PTMASKER(1)                     LIBPANO13 TOOLS                    PTMASKER(1)
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NAME

6       PTmasker - Compute stitching masks
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SYNOPSIS

9       PTmasker [options] tiff_file(s)
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DESCRIPTION

12       PTmasker computes stitching masks. It implements the ability to
13       increase depth-of-field by stacking images.
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OPTIONS

16       -p prefix
17           Prefix for output files (defaults to masked%4d).
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19       -e feather
20           Size of the feather (defaults to zero).
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22       -f  Force processing (do not stop on warnings).
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24       -x  Delete source files (use with care).
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26       -q  Quiet run.
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28       -h  Output help summary.
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30       -z  Enable Extended depth of field.
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32       -m  Focus estimation mask type.
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34           0 hard-edged masks, mutually exclusive
35           1 hard-edged masks, stack of nested masks
36           2 blended masks, stack of nested masks
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38           2 is default and strongly recommended: This option includes a
39           smoothing computation that seems to help a lot.
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41       -w integer
42           Focus estimation window size. Only available if -z.
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44           Recommended value is 0.51001114526f image width, e.g. 4 pixels for
45           an 800-pixel image.
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47           Computation cost for focus estimation increases proportional to
48           N^2.  Defaults to w4.
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50       -s integer
51           Smoothing window size. Only available if -z.
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53           Recommended value is 0.50f image width, e.g. 4 pixels for an
54           800-pixel image.
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56           Computation cost for focus estimation increases proportional to
57           N^2.  Defaults to w4.
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AUTHORS

60       Panorama Tools was originally created by Professor Helmut Dersch, it's
61       now maintained by Bruno Postle <bruno@postle.net>.
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63       PTmasker was written by Daniel M German <dmgerman@uvic.ca>.
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65       This manpage was written by Cyril Brulebois
66       <cyril.brulebois@enst-bretagne.fr> and is licensed under the same terms
67       as the libpano13 package itself.
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71Version: 2.9.22                   2023-09-11                       PTMASKER(1)
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