NAME
get_RGB_data_from_spectra - Generates RGB data from spectra.
SYNOPSIS
#include "c/c_sensor.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 get_RGB_data_from_spectra
(
Matrix **target_mpp,
const Spectra *input_sp,
const Spectra *sensor_sp
);
DESCRIPTION
This routine generates RGB data from spectra using the sensors in sensor_sp,
or, if sensor_sp is NULL, the ones managed by the KJB library. If KJB library
options are made available to the user, then the sensors used can be changed
using the "sensor-file" or "sf" option. If the user has not specified
sensors, then default ones are used.
The resulting RGB are put into the matrix *target_mpp which is created if
it is NULL, and resized if it is the wrong size.
RETURNS
If the sensors are supplied, then this routine returns NO_ERROR on
success, and ERROR on failure. If the KJB library sensors are used, then
this routine returns the sensor version number on success, and ERROR on
failure, with an appropriate error message being set. The sensor version
number is incremented every time the use user resets the sensor data
files, and thus can be used to verify that cached data is still OK with
sensor_data_is_up_to_date().
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
sensor_data_is_up_to_date
,
get_sensor_version
,
normalize_illum_spectra
,
ow_normalize_illum_spectra
,
get_RGB_sensors
,
get_spectrum_xy_locus
,
get_spectrum_uv_locus
,
get_spectrum_rg_locus
,
get_xy_from_spectrum
,
get_xy_from_XYZ
,
get_uv_from_spectrum
,
get_uv_from_XYZ
,
get_rg_from_spectrum
,
get_rg_from_RGB
,
get_XYZ_from_spectrum
,
get_RGB_from_spectrum
,
get_ct_from_spectrum
,
get_sum_from_spectrum
,
get_RGB_vector_from_spectrum
,
generate_RGB_data
,
get_RGB_vector_from_spectra
,
get_RGB_from_spectra