mirror of
https://github.com/opencv/opencv.git
synced 2024-11-25 03:30:34 +08:00
243 lines
8.2 KiB
C++
243 lines
8.2 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
|
|
//
|
|
// By downloading, copying, installing or using the software you agree to this license.
|
|
// If you do not agree to this license, do not download, install,
|
|
// copy or use the software.
|
|
//
|
|
//
|
|
// Intel License Agreement
|
|
// For Open Source Computer Vision Library
|
|
//
|
|
// Copyright (C) 2000, Intel Corporation, all rights reserved.
|
|
// Third party copyrights are property of their respective owners.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification,
|
|
// are permitted provided that the following conditions are met:
|
|
//
|
|
// * Redistribution's of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
//
|
|
// * Redistribution's in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
//
|
|
// * The name of Intel Corporation may not be used to endorse or promote products
|
|
// derived from this software without specific prior written permission.
|
|
//
|
|
// This software is provided by the copyright holders and contributors "as is" and
|
|
// any express or implied warranties, including, but not limited to, the implied
|
|
// warranties of merchantability and fitness for a particular purpose are disclaimed.
|
|
// In no event shall the Intel Corporation or contributors be liable for any direct,
|
|
// indirect, incidental, special, exemplary, or consequential damages
|
|
// (including, but not limited to, procurement of substitute goods or services;
|
|
// loss of use, data, or profits; or business interruption) however caused
|
|
// and on any theory of liability, whether in contract, strict liability,
|
|
// or tort (including negligence or otherwise) arising in any way out of
|
|
// the use of this software, even if advised of the possibility of such damage.
|
|
//
|
|
//M*/
|
|
|
|
/*
|
|
* createsamples.cpp
|
|
*
|
|
* Create test/training samples
|
|
*/
|
|
|
|
#include <cstdio>
|
|
#include <cstring>
|
|
#include <cstdlib>
|
|
#include <cmath>
|
|
|
|
using namespace std;
|
|
|
|
#include "cvhaartraining.h"
|
|
|
|
int main( int argc, char* argv[] )
|
|
{
|
|
int i = 0;
|
|
char* nullname = (char*)"(NULL)";
|
|
char* vecname = NULL; /* .vec file name */
|
|
char* infoname = NULL; /* file name with marked up image descriptions */
|
|
char* imagename = NULL; /* single sample image */
|
|
char* bgfilename = NULL; /* background */
|
|
int num = 1000;
|
|
int bgcolor = 0;
|
|
int bgthreshold = 80;
|
|
int invert = 0;
|
|
int maxintensitydev = 40;
|
|
double maxxangle = 1.1;
|
|
double maxyangle = 1.1;
|
|
double maxzangle = 0.5;
|
|
int showsamples = 0;
|
|
/* the samples are adjusted to this scale in the sample preview window */
|
|
double scale = 4.0;
|
|
int width = 24;
|
|
int height = 24;
|
|
|
|
if( argc == 1 )
|
|
{
|
|
printf( "Usage: %s\n [-info <collection_file_name>]\n"
|
|
" [-img <image_file_name>]\n"
|
|
" [-vec <vec_file_name>]\n"
|
|
" [-bg <background_file_name>]\n [-num <number_of_samples = %d>]\n"
|
|
" [-bgcolor <background_color = %d>]\n"
|
|
" [-inv] [-randinv] [-bgthresh <background_color_threshold = %d>]\n"
|
|
" [-maxidev <max_intensity_deviation = %d>]\n"
|
|
" [-maxxangle <max_x_rotation_angle = %f>]\n"
|
|
" [-maxyangle <max_y_rotation_angle = %f>]\n"
|
|
" [-maxzangle <max_z_rotation_angle = %f>]\n"
|
|
" [-show [<scale = %f>]]\n"
|
|
" [-w <sample_width = %d>]\n [-h <sample_height = %d>]\n",
|
|
argv[0], num, bgcolor, bgthreshold, maxintensitydev,
|
|
maxxangle, maxyangle, maxzangle, scale, width, height );
|
|
|
|
return 0;
|
|
}
|
|
|
|
for( i = 1; i < argc; ++i )
|
|
{
|
|
if( !strcmp( argv[i], "-info" ) )
|
|
{
|
|
infoname = argv[++i];
|
|
}
|
|
else if( !strcmp( argv[i], "-img" ) )
|
|
{
|
|
imagename = argv[++i];
|
|
}
|
|
else if( !strcmp( argv[i], "-vec" ) )
|
|
{
|
|
vecname = argv[++i];
|
|
}
|
|
else if( !strcmp( argv[i], "-bg" ) )
|
|
{
|
|
bgfilename = argv[++i];
|
|
}
|
|
else if( !strcmp( argv[i], "-num" ) )
|
|
{
|
|
num = atoi( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-bgcolor" ) )
|
|
{
|
|
bgcolor = atoi( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-bgthresh" ) )
|
|
{
|
|
bgthreshold = atoi( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-inv" ) )
|
|
{
|
|
invert = 1;
|
|
}
|
|
else if( !strcmp( argv[i], "-randinv" ) )
|
|
{
|
|
invert = CV_RANDOM_INVERT;
|
|
}
|
|
else if( !strcmp( argv[i], "-maxidev" ) )
|
|
{
|
|
maxintensitydev = atoi( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-maxxangle" ) )
|
|
{
|
|
maxxangle = atof( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-maxyangle" ) )
|
|
{
|
|
maxyangle = atof( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-maxzangle" ) )
|
|
{
|
|
maxzangle = atof( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-show" ) )
|
|
{
|
|
showsamples = 1;
|
|
if( i+1 < argc && strlen( argv[i+1] ) > 0 && argv[i+1][0] != '-' )
|
|
{
|
|
double d;
|
|
d = strtod( argv[i+1], 0 );
|
|
if( d != -HUGE_VAL && d != HUGE_VAL && d > 0 ) scale = d;
|
|
++i;
|
|
}
|
|
}
|
|
else if( !strcmp( argv[i], "-w" ) )
|
|
{
|
|
width = atoi( argv[++i] );
|
|
}
|
|
else if( !strcmp( argv[i], "-h" ) )
|
|
{
|
|
height = atoi( argv[++i] );
|
|
}
|
|
}
|
|
|
|
printf( "Info file name: %s\n", ((infoname == NULL) ? nullname : infoname ) );
|
|
printf( "Img file name: %s\n", ((imagename == NULL) ? nullname : imagename ) );
|
|
printf( "Vec file name: %s\n", ((vecname == NULL) ? nullname : vecname ) );
|
|
printf( "BG file name: %s\n", ((bgfilename == NULL) ? nullname : bgfilename ) );
|
|
printf( "Num: %d\n", num );
|
|
printf( "BG color: %d\n", bgcolor );
|
|
printf( "BG threshold: %d\n", bgthreshold );
|
|
printf( "Invert: %s\n", (invert == CV_RANDOM_INVERT) ? "RANDOM"
|
|
: ( (invert) ? "TRUE" : "FALSE" ) );
|
|
printf( "Max intensity deviation: %d\n", maxintensitydev );
|
|
printf( "Max x angle: %g\n", maxxangle );
|
|
printf( "Max y angle: %g\n", maxyangle );
|
|
printf( "Max z angle: %g\n", maxzangle );
|
|
printf( "Show samples: %s\n", (showsamples) ? "TRUE" : "FALSE" );
|
|
if( showsamples )
|
|
{
|
|
printf( "Scale: %g\n", scale );
|
|
}
|
|
printf( "Width: %d\n", width );
|
|
printf( "Height: %d\n", height );
|
|
|
|
/* determine action */
|
|
if( imagename && vecname )
|
|
{
|
|
printf( "Create training samples from single image applying distortions...\n" );
|
|
|
|
cvCreateTrainingSamples( vecname, imagename, bgcolor, bgthreshold, bgfilename,
|
|
num, invert, maxintensitydev,
|
|
maxxangle, maxyangle, maxzangle,
|
|
showsamples, width, height );
|
|
|
|
printf( "Done\n" );
|
|
}
|
|
else if( imagename && bgfilename && infoname )
|
|
{
|
|
printf( "Create test samples from single image applying distortions...\n" );
|
|
|
|
cvCreateTestSamples( infoname, imagename, bgcolor, bgthreshold, bgfilename, num,
|
|
invert, maxintensitydev,
|
|
maxxangle, maxyangle, maxzangle, showsamples, width, height );
|
|
|
|
printf( "Done\n" );
|
|
}
|
|
else if( infoname && vecname )
|
|
{
|
|
int total;
|
|
|
|
printf( "Create training samples from images collection...\n" );
|
|
|
|
total = cvCreateTrainingSamplesFromInfo( infoname, vecname, num, showsamples,
|
|
width, height );
|
|
|
|
printf( "Done. Created %d samples\n", total );
|
|
}
|
|
else if( vecname )
|
|
{
|
|
printf( "View samples from vec file (press ESC to exit)...\n" );
|
|
|
|
cvShowVecSamples( vecname, width, height, scale );
|
|
|
|
printf( "Done\n" );
|
|
}
|
|
else
|
|
{
|
|
printf( "Nothing to do\n" );
|
|
}
|
|
|
|
return 0;
|
|
}
|