WebSVN - OpenCV2-Cookbook - Diff - Rev 3 and 5 - /trunk/Chapter 04/retrieve.cpp


/*------------------------------------------------------------------------------------------*\
   This file contains material supporting chapter 4 of the cookbook:  
   Computer Vision Programming using the OpenCV Library.
   by Robert Laganiere, Packt Publishing, 2011.

   This program is free software; permission is hereby granted to use, copy, modify,
   and distribute this source code, or portions thereof, for any purpose, without fee,
   subject to the restriction that the copyright notice may not be removed
   or altered from any source or altered source distribution.
   The software is released on an as-is basis and without any warranties of any kind.
   In particular, the software is not guaranteed to be fault-tolerant or free from failure.
   The author disclaims all warranties with regard to this software, any use,
   and any consequent failure, is purely the responsibility of the user.
 
   Copyright (C) 2010-2011 Robert Laganiere, www.laganiere.name
\*------------------------------------------------------------------------------------------*/

#include <iostream>
using namespace std;

#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>

#include "imageComparator.h"

int main()
{
        // Read reference image
        cv::Mat image= cv::imread("../waves.jpg");
        if (!image.data)
                return 0;

        // Display image
        cv::namedWindow("Query Image");
        cv::imshow("Query Image",image);

        ImageComparator c;
        c.setReferenceImage(image);

        // Read an image and compare it with reference
        cv::Mat input= cv::imread("../dog.jpg");
        cout << "waves vs dog: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../marais.jpg");
        cout << "waves vs marais: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../bear.jpg");
        cout << "waves vs bear: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../beach.jpg");
        cout << "waves vs beach: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../polar.jpg");
        cout << "waves vs polar: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../moose.jpg");
        cout << "waves vs moose: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../lake.jpg");
        cout << "waves vs lake: " << c.compare(input) << endl;

        // Read an image and compare it with reference
        input= cv::imread("../fundy.jpg");
        cout << "waves vs fundy: " << c.compare(input) << endl;

        cv::waitKey();
        return 0;
 
}
 

Subversion Repositories OpenCV2-Cookbook

(root)/trunk/Chapter 04/retrieve.cpp - Rev 3 → 5

Rev 3		Rev 5
1	/------------------------------------------------------------------------------------------\	1	/------------------------------------------------------------------------------------------\
2	This file contains material supporting chapter 4 of the cookbook:	2	This file contains material supporting chapter 4 of the cookbook:
3	Computer Vision Programming using the OpenCV Library.	3	Computer Vision Programming using the OpenCV Library.
4	by Robert Laganiere, Packt Publishing, 2011.	4	by Robert Laganiere, Packt Publishing, 2011.
5		5
6	This program is free software; permission is hereby granted to use, copy, modify,	6	This program is free software; permission is hereby granted to use, copy, modify,
7	and distribute this source code, or portions thereof, for any purpose, without fee,	7	and distribute this source code, or portions thereof, for any purpose, without fee,
8	subject to the restriction that the copyright notice may not be removed	8	subject to the restriction that the copyright notice may not be removed
9	or altered from any source or altered source distribution.	9	or altered from any source or altered source distribution.
10	The software is released on an as-is basis and without any warranties of any kind.	10	The software is released on an as-is basis and without any warranties of any kind.
11	In particular, the software is not guaranteed to be fault-tolerant or free from failure.	11	In particular, the software is not guaranteed to be fault-tolerant or free from failure.
12	The author disclaims all warranties with regard to this software, any use,	12	The author disclaims all warranties with regard to this software, any use,
13	and any consequent failure, is purely the responsibility of the user.	13	and any consequent failure, is purely the responsibility of the user.
14		14
15	Copyright (C) 2010-2011 Robert Laganiere, www.laganiere.name	15	Copyright (C) 2010-2011 Robert Laganiere, www.laganiere.name
16	\------------------------------------------------------------------------------------------/	16	\------------------------------------------------------------------------------------------/
17		17
18	#include <iostream>	18	#include <iostream>
19	using namespace std;	19	using namespace std;
20		20
21	#include <opencv2\core\core.hpp>	21	#include <opencv2/core/core.hpp>
22	#include <opencv2\highgui\highgui.hpp>	22	#include <opencv2/highgui/highgui.hpp>
23		23
24	#include "imageComparator.h"	24	#include "imageComparator.h"
25		25
26	int main()	26	int main()
27	{	27	{
28	// Read reference image	28	// Read reference image
29	cv::Mat image= cv::imread("../waves.jpg");	29	cv::Mat image= cv::imread("../waves.jpg");
30	if (!image.data)	30	if (!image.data)
31	return 0;	31	return 0;
32		32
33	// Display image	33	// Display image
34	cv::namedWindow("Query Image");	34	cv::namedWindow("Query Image");
35	cv::imshow("Query Image",image);	35	cv::imshow("Query Image",image);
36		36
37	ImageComparator c;	37	ImageComparator c;
38	c.setReferenceImage(image);	38	c.setReferenceImage(image);
39		39
40	// Read an image and compare it with reference	40	// Read an image and compare it with reference
41	cv::Mat input= cv::imread("../dog.jpg");	41	cv::Mat input= cv::imread("../dog.jpg");
42	cout << "waves vs dog: " << c.compare(input) << endl;	42	cout << "waves vs dog: " << c.compare(input) << endl;
43		43
44	// Read an image and compare it with reference	44	// Read an image and compare it with reference
45	input= cv::imread("../marais.jpg");	45	input= cv::imread("../marais.jpg");
46	cout << "waves vs marais: " << c.compare(input) << endl;	46	cout << "waves vs marais: " << c.compare(input) << endl;
47		47
48	// Read an image and compare it with reference	48	// Read an image and compare it with reference
49	input= cv::imread("../bear.jpg");	49	input= cv::imread("../bear.jpg");
50	cout << "waves vs bear: " << c.compare(input) << endl;	50	cout << "waves vs bear: " << c.compare(input) << endl;
51		51
52	// Read an image and compare it with reference	52	// Read an image and compare it with reference
53	input= cv::imread("../beach.jpg");	53	input= cv::imread("../beach.jpg");
54	cout << "waves vs beach: " << c.compare(input) << endl;	54	cout << "waves vs beach: " << c.compare(input) << endl;
55		55
56	// Read an image and compare it with reference	56	// Read an image and compare it with reference
57	input= cv::imread("../polar.jpg");	57	input= cv::imread("../polar.jpg");
58	cout << "waves vs polar: " << c.compare(input) << endl;	58	cout << "waves vs polar: " << c.compare(input) << endl;
59		59
60	// Read an image and compare it with reference	60	// Read an image and compare it with reference
61	input= cv::imread("../moose.jpg");	61	input= cv::imread("../moose.jpg");
62	cout << "waves vs moose: " << c.compare(input) << endl;	62	cout << "waves vs moose: " << c.compare(input) << endl;
63		63
64	// Read an image and compare it with reference	64	// Read an image and compare it with reference
65	input= cv::imread("../lake.jpg");	65	input= cv::imread("../lake.jpg");
66	cout << "waves vs lake: " << c.compare(input) << endl;	66	cout << "waves vs lake: " << c.compare(input) << endl;
67		67
68	// Read an image and compare it with reference	68	// Read an image and compare it with reference
69	input= cv::imread("../fundy.jpg");	69	input= cv::imread("../fundy.jpg");
70	cout << "waves vs fundy: " << c.compare(input) << endl;	70	cout << "waves vs fundy: " << c.compare(input) << endl;
71		71
72	cv::waitKey();	72	cv::waitKey();
73	return 0;	73	return 0;
74	}	-
75		74	}
-		75