From 169c866a73f3d128572af7d32037c1d887f4c7c4 Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh@rankone.io>
Date: Tue, 31 Aug 2021 14:35:39 -0600
Subject: [PATCH] removed heatmap distance

---
 openbr/plugins/distance/heatmap.cpp | 100 ----------------------------------------------------------------------------------------------------
 1 file changed, 0 insertions(+), 100 deletions(-)
 delete mode 100644 openbr/plugins/distance/heatmap.cpp

diff --git a/openbr/plugins/distance/heatmap.cpp b/openbr/plugins/distance/heatmap.cpp
deleted file mode 100644
index d25cf4b..0000000
--- a/openbr/plugins/distance/heatmap.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright 2012 The MITRE Corporation                                      *
- *                                                                           *
- * Licensed under the Apache License, Version 2.0 (the "License");           *
- * you may not use this file except in compliance with the License.          *
- * You may obtain a copy of the License at                                   *
- *                                                                           *
- *     http://www.apache.org/licenses/LICENSE-2.0                            *
- *                                                                           *
- * Unless required by applicable law or agreed to in writing, software       *
- * distributed under the License is distributed on an "AS IS" BASIS,         *
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
- * See the License for the specific language governing permissions and       *
- * limitations under the License.                                            *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-#include <openbr/plugins/openbr_internal.h>
-
-namespace br
-{
-
-/*!
- * \ingroup distances
- * \brief 1v1 heat map comparison
- * \author Scott Klum \cite sklum
- */
-class HeatMapDistance : public Distance
-{
-    Q_OBJECT
-    Q_PROPERTY(QString description READ get_description WRITE set_description RESET reset_description STORED false)
-    Q_PROPERTY(int step READ get_step WRITE set_step RESET reset_step STORED false)
-    Q_PROPERTY(QString inputVariable READ get_inputVariable WRITE set_inputVariable RESET reset_inputVariable STORED false)
-    BR_PROPERTY(QString, description, "IdenticalDistance")
-    BR_PROPERTY(int, step, 1)
-    BR_PROPERTY(QString, inputVariable, "Label")
-
-    QList<br::Distance*> distances;
-
-    void train(const TemplateList &src)
-    {
-        QList<TemplateList> patches;
-
-        // Split src into list of TemplateLists of corresponding patches across all Templates
-        for (int i=0; i<step; i++) {
-            TemplateList patchBuffer;
-            for (int j=0; j<src.size(); j++)
-                patchBuffer.append(Template(src[j].file, src[j][i]));
-            patches.append(patchBuffer);
-            patchBuffer.clear();
-        }
-
-        while (distances.size() < patches.size())
-            distances.append(make(description));
-
-        // Train on a distance for each patch
-        for (int i=0; i<distances.size(); i++)
-            distances[i]->train(patches[i]);
-    }
-
-    float compare(const cv::Mat &target, const cv::Mat &query) const
-    {
-        (void) target;
-        (void) query;
-        qFatal("Heatmap Distance not compatible with Template to Template comparison.");
-
-        return 0;
-    }
-
-    void compare(const TemplateList &target, const TemplateList &query, Output *output) const
-    {
-        for (int i=0; i<target.size(); i++) {
-            if (target[i].size() != step || query[i].size() != step) qFatal("Heatmap step not equal to the number of patches.");
-            for (int j=0; j<step; j++)
-                output->setRelative(distances[j]->compare(target[i][j],query[i][j]), j, 0);
-        }
-     }
-
-    void store(QDataStream &stream) const
-    {
-        stream << distances.size();
-        foreach (Distance *distance, distances)
-            distance->store(stream);
-    }
-
-    void load(QDataStream &stream)
-    {
-        int numDistances;
-        stream >> numDistances;
-        while (distances.size() < numDistances)
-            distances.append(make(description));
-        foreach (Distance *distance, distances)
-            distance->load(stream);
-    }
-};
-
-BR_REGISTER(Distance, HeatMapDistance)
-
-} // namespace br
-
-#include "distance/heatmap.moc"
--
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