| /* histograms_lut.h |
| * |
| * 3/11/09 |
| * - from proto.h |
| */ |
| |
| /* |
| |
| This file is part of VIPS. |
| |
| VIPS is free software; you can redistribute it and/or modify |
| it under the terms of the GNU Lesser General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| */ |
| |
| /* |
| |
| These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk |
| |
| */ |
| |
| #ifndef IM_HIST_H |
| #define IM_HIST_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif /*__cplusplus*/ |
| |
| int im_histgr( IMAGE *in, IMAGE *out, int bandno ); |
| int im_histnD( IMAGE *in, IMAGE *out, int bins ); |
| int im_hist_indexed( IMAGE *index, IMAGE *value, IMAGE *out ); |
| |
| int im_identity( IMAGE *lut, int bands ); |
| int im_identity_ushort( IMAGE *lut, int bands, int sz ); |
| int im_invertlut( DOUBLEMASK *input, IMAGE *output, int lut_size ); |
| int im_buildlut( DOUBLEMASK *input, IMAGE *output ); |
| int im_project( IMAGE *in, IMAGE *hout, IMAGE *vout ); |
| |
| int im_histnorm( IMAGE *in, IMAGE *out ); |
| int im_histcum( IMAGE *in, IMAGE *out ); |
| int im_histeq( IMAGE *in, IMAGE *out ); |
| int im_histspec( IMAGE *hin, IMAGE *href, IMAGE *lut ); |
| int im_ismonotonic( IMAGE *lut, int *out ); |
| int im_histplot( IMAGE *hist, IMAGE *histplot ); |
| |
| int im_maplut( IMAGE *in, IMAGE *out, IMAGE *lut ); |
| |
| int im_hist( IMAGE *in, IMAGE *out, int bandno ); |
| int im_hsp( IMAGE *in, IMAGE *ref, IMAGE *out ); |
| int im_gammacorrect( IMAGE *in, IMAGE *out, double exponent ); |
| int im_mpercent( IMAGE *in, double percent, int *out ); |
| int im_mpercent_hist( IMAGE *hist, double percent, int *out ); |
| |
| int im_heq( IMAGE *in, IMAGE *out, int bandno ); |
| int im_lhisteq( IMAGE *in, IMAGE *out, int xwin, int ywin ); |
| int im_stdif( IMAGE *in, IMAGE *out, |
| double a, double m0, double b, double s0, int xwin, int ywin ); |
| |
| int im_tone_build_range( IMAGE *out, |
| int in_max, int out_max, |
| double Lb, double Lw, double Ps, double Pm, double Ph, |
| double S, double M, double H ); |
| int im_tone_build( IMAGE *out, |
| double Lb, double Lw, double Ps, double Pm, double Ph, |
| double S, double M, double H ); |
| int im_tone_analyse( IMAGE *in, IMAGE *lut, |
| double Ps, double Pm, double Ph, double S, double M, double H ); |
| int im_tone_map( IMAGE *in, IMAGE *out, IMAGE *lut ); |
| |
| #ifdef __cplusplus |
| } |
| #endif /*__cplusplus*/ |
| |
| #endif /*IM_HIST_H*/ |
