NAME
ow_subtract_images - Subtracts two images
SYNOPSIS
#include "i/i_arithmetic.h"
Example compile flags (system dependent):
-DLINUX_X86_64 -DLINUX_X86_64_OPTERON -DGNU_COMPILER
-I/home/kobus/include
-L/home/kobus/misc/load/linux_x86_64_opteron -L/usr/lib/x86_64-linux-gnu
-lKJB -lfftw3 -lgsl -lgslcblas -ljpeg -lSVM -lstdc++ -lpthread -lSLATEC -lg2c -lacml -lacml_mv -lblas -lg2c -lncursesw
int ow_subtract_images
(
KJB_image *in1_ip,
const KJB_image *in2_ip
);
DESCRIPTION
This routine subtracts the image pointed to by in2_ip from that pointed to by
in1_ip. The image pointed to by in1_ip is modified.
RETURNS
NO_ERROR on sucess and ERROR on failure.
DISCLAIMER
This software is not adequatedly tested. It is recomended that
results are checked independantly where appropriate.
AUTHOR
Kobus Barnard
DOCUMENTER
Kobus Barnard
SEE ALSO
power_image
,
ow_power_image
,
ow_scale_image
,
scale_image
,
ow_scale_image_by_channel
,
scale_image_by_channel
,
subtract_images
,
multiply_images
,
ow_multiply_images
,
divide_images
,
ow_divide_images
,
ow_min_of_images
,
add_images
,
ow_add_images
,
ow_subtract_vector_from_image
,
ow_add_vector_to_image
,
ow_min_thresh_image
,
ow_max_thresh_image
,
log_one_plus_image
,
ow_log_one_plus_image
,
ow_log_brightness_image
,
ow_exponantiate_image