113 lines
4.4 KiB
C++
113 lines
4.4 KiB
C++
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/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2015, Itseez Inc, all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Itseez Inc or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#include "opencv2/datasets/or_pascal.hpp"
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#include <opencv2/core.hpp>
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#include <cstdio>
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#include <cstdlib> // atoi
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#include <string>
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#include <vector>
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#include <set>
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using namespace std;
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using namespace cv;
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using namespace cv::datasets;
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int main(int argc, char *argv[])
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{
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const char *keys =
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"{ help h usage ? | | show this message }"
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"{ path p |true| path to folder with dataset }";
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CommandLineParser parser(argc, argv, keys);
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string path(parser.get<string>("path"));
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if (parser.has("help") || path=="true")
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{
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parser.printMessage();
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return -1;
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}
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Ptr<OR_pascal> dataset = OR_pascal::create();
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dataset->load(path);
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// Print train/test/validation size and first example
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OR_pascalObj *example;
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vector< Ptr<Object> > &train = dataset->getTrain();
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printf("\ntrain:\nsize: %u", (unsigned int)train.size());
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example = static_cast<OR_pascalObj *>(train[0].get());
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printf("\nfirst image: \n%s", example->filename.c_str());
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printf("\nsize:");
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printf("\n - width: %d", example->width);
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printf("\n - height: %d", example->height);
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printf("\n - depth: %d", example->depth);
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for (unsigned int i = 0; i < example->objects.size(); i++)
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{
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printf("\nobject %d", i);
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printf("\nname: %s", example->objects[i].name.c_str());
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printf("\npose: %s", example->objects[i].pose.c_str());
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printf("\ntruncated: %d", example->objects[i].truncated);
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printf("\ndifficult: %d", example->objects[i].difficult);
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printf("\noccluded: %d", example->objects[i].occluded);
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printf("\nbounding box:");
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printf("\n - xmin: %d", example->objects[i].xmin);
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printf("\n - ymin: %d", example->objects[i].ymin);
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printf("\n - xmax: %d", example->objects[i].xmax);
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printf("\n - ymax: %d", example->objects[i].ymax);
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}
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vector< Ptr<Object> > &test = dataset->getTest();
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printf("\ntest:\nsize: %u", (unsigned int)test.size());
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example = static_cast<OR_pascalObj *>(test[0].get());
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printf("\nfirst image: \n%s", example->filename.c_str());
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vector< Ptr<Object> > &validation = dataset->getValidation();
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printf("\nvalidation:\nsize: %u", (unsigned int)validation.size());
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example = static_cast<OR_pascalObj *>(validation[0].get());
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printf("\nfirst image: \n%s\n", example->filename.c_str());
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return 0;
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}
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