29 lines
831 B
Groff
29 lines
831 B
Groff
.TH IM_REMOSAIC 3 "7 Nov 2001"
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.SH NAME
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im_remosaic \- rebuild a mosaic, substituting filenames
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.SH SYNOPSIS
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#include <vips/vips.h>
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int im_remosaic( IMAGE *in, IMAGE *out,
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.br
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const char *old_str, const char *new_str )
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.SH DESCRIPTION
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.B im_remosaic(3)
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works rather as im_global_balance(). It takes apart the mosaiced image in and
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rebuilds it, substituting images.
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Unlike
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.B im_global_balance(3)
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images are substituted based on their filenames. The rightmost occurence of
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the string old_str is swapped for new_str, that file is opened, and that image
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substituted for the old image.
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It's convenient for multispectral images. You can mosaic one band, then use
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that mosaic as a template for mosaicing the others automatically.
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.SH RETURN VALUE
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Functions return 0 on success and -1 on error.
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.SH SEE ALSO
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im_global_balance(3)
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