singlecalib.cpp File Reference

A single camera geometric calibration interactive example. More...

#include <iostream>
#include "cv.h"
#include "highgui.h"
#include <garfeild.h>

Include dependency graph for singlecalib.cpp:

Go to the source code of this file.

Functions
IplImage *	acquire_model (CvCapture *capture)
void	show_result (planar_object_recognizer &recognizer, IplImage *video, IplImage **dst)
bool	add_detected_homography (planar_object_recognizer &detector, CamCalibration &calib)
void	usage (const char *s)
int	main (int argc, char **argv)
void	putText (IplImage *im, const char *text, CvPoint p, CvFont *f1, CvFont *f2)
Variables
char *	modelFile = "model.jpg"

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Detailed Description

A single camera geometric calibration interactive example.

Author:

Julien Pilet In this example, the user is asked to prepare a calibration pattern. After moving it around, geometric calibration of the camera is computed and saved on disk. The file augment3d.cpp shows how to use the resulting calibration to put a virtual 3D object on the target.

Definition in file singlecalib.cpp.

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Function Documentation

IplImage * acquire_model (  CvCapture *  capture  )

Definition at line 190 of file singlecalib.cpp. References cvPoint(), and putText(). Referenced by main().

bool add_detected_homography (  planar_object_recognizer &  detector, CamCalibration &  calib )

Referenced by geom_calib_idle(), geometric_calibration(), main(), photo_idle(), and photometric_calibration().

int main (  int  argc, char **  argv )

Definition at line 33 of file singlecalib.cpp. References acquire_model(), add_detected_homography(), CamCalibration::AddCamera(), planar_object_recognizer::build(), planar_object_recognizer::build_with_cache(), calib, CamCalibration::Calibrate(), planar_object_recognizer::detect(), planar_object_recognizer::match_score_threshold, planar_object_recognizer::max_ransac_iterations, modelFile, planar_object_recognizer::non_linear_refine_threshold, CamCalibration::PrintOptimizedResultsToFile1(), planar_object_recognizer::ransac_dist_threshold, planar_object_recognizer::save(), show_result(), and usage().

void putText (  IplImage *  im, const char *  text, CvPoint  p, CvFont *  f1, CvFont *  f2 )  [static]

Definition at line 184 of file singlecalib.cpp. Referenced by acquire_model().

void show_result (  planar_object_recognizer &  recognizer, IplImage *  video, IplImage **  dst )

Referenced by geometric_calibration(), and main().

void usage (  const char *  s  )

Definition at line 25 of file singlecalib.cpp. Referenced by init(), and main().

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Variable Documentation

char* modelFile = "model.jpg"

Definition at line 19 of file singlecalib.cpp.

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