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im_bandjoin
Langue: en
Version: 164327 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
im_bandjoin, im_gbandjoin - join two or more imagesSYNOPSIS
#include <vips/vips.h>int im_bandjoin(im1, im2, imout)
IMAGE *im1, *im2, *imout;
int im_gbandjoin(imarray, imout, no)
IMAGE *imarray[], *imout;
int no;
DESCRIPTION
These function perform a band-wise join of two or more images. Input images should be of the same type and should have the same sizes.im_bandjoin() performs a band-wise join of two images. If the two images have n and m bands respectively, then the output image will have n+m bands, with the first n coming from the first image and the last m from the second.
im_gbandjoin() performs a generalised band-wise join of no images. Input images can have any number of bands; for instance if imarray[0] has j bands, imarray[1] has k bands, ...., imarray[no-1] has z bands, output has j+k+...+z bands.
RETURN VALUE
The functions returns 0 on success and -1 on error.SEE ALSO
im_lrjoin(3), im_lrmerge(3), im_insert(3).COPYRIGHT
J. Cupitt, N. Dessipris
AUTHOR
J. Cupitt, N. Dessipris - 25/04/1991Contenus ©2006-2024 Benjamin Poulain
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