renamed datasetstools to datasets

modules/datasets/src/hpe_parse.cpp

@@ -0,0 +1,115 @@
+/*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.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2014, Itseez Inc, 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 the copyright holders 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 Itseez Inc 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*/
+
+#include "opencv2/datasets/hpe_parse.hpp"
+#include "precomp.hpp"
+
+namespace cv
+{
+namespace datasets
+{
+
+using namespace std;
+
+class CV_EXPORTS HPE_parseImp : public HPE_parse
+{
+public:
+    HPE_parseImp() {}
+    //HPE_parseImp(const string &path);
+    virtual ~HPE_parseImp() {}
+
+    virtual void load(const string &path);
+
+private:
+    void loadDataset(const string &path);
+};
+
+/*HPE_parseImp::HPE_parseImp(const string &path)
+{
+    loadDataset(path);
+}*/
+
+void HPE_parseImp::load(const string &path)
+{
+    loadDataset(path);
+}
+
+void HPE_parseImp::loadDataset(const string &path)
+{
+    train.push_back(vector< Ptr<Object> >());
+    test.push_back(vector< Ptr<Object> >());
+    validation.push_back(vector< Ptr<Object> >());
+
+    unsigned int i=0;
+    vector<string> fileNames;
+    getDirList(path, fileNames);
+    for (vector<string>::iterator it=fileNames.begin(); it!=fileNames.end(); ++it)
+    {
+        string &file = *it, ext;
+        size_t len = file.length();
+        if (len>4)
+        {
+            ext = file.substr(len-4, 4);
+        }
+        if (ext==".jpg")
+        {
+            Ptr<HPE_parseObj> curr(new HPE_parseObj);
+            curr->name = file;
+
+            if (i<100)
+            {
+                train.back().push_back(curr);
+            } else
+            {
+                test.back().push_back(curr);
+            }
+            ++i;
+        }
+    }
+}
+
+Ptr<HPE_parse> HPE_parse::create()
+{
+    return Ptr<HPE_parseImp>(new HPE_parseImp);
+}
+
+}
+}