From ed2a8f7b758fc97e71c31d15afa15db2d03d8a66 Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh@rankone.io>
Date: Tue, 31 Aug 2021 17:54:43 -0600
Subject: [PATCH] remove majorityvoting

---
 openbr/plugins/metadata/majorityvoting.cpp | 104 --------------------------------------------------------------------------------------------------------
 1 file changed, 0 insertions(+), 104 deletions(-)
 delete mode 100644 openbr/plugins/metadata/majorityvoting.cpp

diff --git a/openbr/plugins/metadata/majorityvoting.cpp b/openbr/plugins/metadata/majorityvoting.cpp
deleted file mode 100644
index 9cef189..0000000
--- a/openbr/plugins/metadata/majorityvoting.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright 2015 Rank One Computing 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 transforms
- * \brief Performs majority voting from a single metadata key or multiple keys and sets the result in the specified key.
- * \br_property QString keys The meta-data key(s) used for Majority Voting.
- * \br_property int numClasses The number of possible classes.
- * \br_property QString outputKey The output metadata key which stores the a list with the index of the winning class set to 1.
- * \br_property float thresh Allows users to specify a threshold for the first class, if exceeded the first class wins else class 2 wins.
- * \author Keyur Patel \cite kpatel
- */
-class MajorityVotingTransform : public UntrainableMetadataTransform
-{
-    Q_OBJECT
-    Q_PROPERTY(QStringList keys READ get_keys WRITE set_keys RESET reset_keys STORED false)
-    Q_PROPERTY(int numClasses READ get_numClasses WRITE set_numClasses RESET reset_numClasses STORED false)
-    Q_PROPERTY(QString outputKey READ get_outputKey WRITE set_outputKey RESET reset_outputKey STORED false)
-    Q_PROPERTY(float thresh READ get_thresh WRITE set_thresh RESET reset_thresh STORED false)
-
-    BR_PROPERTY(QStringList, keys, QStringList())
-    BR_PROPERTY(int, numClasses, 2)
-    BR_PROPERTY(QString, outputKey, "MajorityVoting")
-    BR_PROPERTY(float, thresh, -1)  
-
-    void projectMetadata(const File &src, File &dst) const
-    {
-        dst = src;
-
-        QList<float> scores = QList<float>();
-        foreach (QString key, keys){
-            if (src.contains(key)){
-                QList<float> templateScores = src.getList<float>(key);
-                scores.append(templateScores);
-            } else {
-                dst.fte = true;
-                return;
-            }
-        }
-        QVector<int> classCount(numClasses, 0);
-        for (int c = 0; c < scores.size(); c+= numClasses){
-            if ((numClasses == 2) && (thresh != -1)){
-                if (scores[c] > thresh)
-                    classCount[0]++;
-                else
-                    classCount[1]++;
-            } else {
-                int highestScoringClass = 0;
-                float highestScore = scores[c];
-                for (int b = 1; b < numClasses; b++){
-                    if (scores[c+b] >  highestScore){
-                        highestScore = scores[c+b];
-                        highestScoringClass = b;
-                    }
-                }
-                classCount[highestScoringClass]++;
-            }
-        }
-        int largestIndex = getIndexOfLargestElement(classCount);
-
-        QList<int> output = QList<int>();
-        for(int i=0; i <numClasses; i++){
-            if(i == largestIndex) output.append(1);
-            else output.append(0);
-        }
-        dst.setList(outputKey,output);
-    }
-
-    int getIndexOfLargestElement(const QVector<int> &arr) const {
-        int largestIndex = 0;
-        for (int i = largestIndex; i < arr.size(); i++) {
-            if (arr[largestIndex] <= arr[i]) {
-                largestIndex = i;
-            }
-        }
-        return largestIndex;
-    }
-};
-
-BR_REGISTER(Transform, MajorityVotingTransform)
-
-} // namespace br
-
-#include "metadata/majorityvoting.moc"
-
--
libgit2 0.21.4