From bd31789dc16ca53b5be191c0b274e99c2d001e6f Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh@rankone.io>
Date: Tue, 31 Aug 2021 17:54:06 -0600
Subject: [PATCH] remove imposteruniquenessmeasure

---
 openbr/plugins/metadata/imposteruniquenessmeasure.cpp | 94 ----------------------------------------------------------------------------------------------
 1 file changed, 0 insertions(+), 94 deletions(-)
 delete mode 100644 openbr/plugins/metadata/imposteruniquenessmeasure.cpp

diff --git a/openbr/plugins/metadata/imposteruniquenessmeasure.cpp b/openbr/plugins/metadata/imposteruniquenessmeasure.cpp
deleted file mode 100644
index dcaf7a2..0000000
--- a/openbr/plugins/metadata/imposteruniquenessmeasure.cpp
+++ /dev/null
@@ -1,94 +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>
-#include <openbr/core/common.h>
-
-namespace br
-{
-
-/*!
- * \ingroup transforms
- * \brief Impostor Uniqueness Measure
- * \author Josh Klontz \cite jklontz
- */
-class ImpostorUniquenessMeasureTransform : public Transform
-{
-    Q_OBJECT
-    Q_PROPERTY(br::Distance* distance READ get_distance WRITE set_distance RESET reset_distance STORED false)
-    Q_PROPERTY(double mean READ get_mean WRITE set_mean RESET reset_mean)
-    Q_PROPERTY(double stddev READ get_stddev WRITE set_stddev RESET reset_stddev)
-    Q_PROPERTY(QString inputVariable READ get_inputVariable WRITE set_inputVariable RESET reset_inputVariable STORED false)
-    BR_PROPERTY(br::Distance*, distance, Distance::make("Dist(L2)", this))
-    BR_PROPERTY(double, mean, 0)
-    BR_PROPERTY(double, stddev, 1)
-    BR_PROPERTY(QString, inputVariable, "Label")
-
-    TemplateList impostors;
-
-    float calculateIUM(const Template &probe, const TemplateList &gallery) const
-    {
-        const QString probeLabel = probe.file.get<QString>(inputVariable);
-        TemplateList subset = gallery;
-        for (int j=subset.size()-1; j>=0; j--)
-            if (subset[j].file.get<QString>(inputVariable) == probeLabel)
-                subset.removeAt(j);
-
-        QList<float> scores = distance->compare(subset, probe);
-        float min, max;
-        Common::MinMax(scores, &min, &max);
-        double mean = Common::Mean(scores);
-        return (max-mean)/(max-min);
-    }
-
-    void train(const TemplateList &data)
-    {
-        distance->train(data);
-        impostors = data;
-
-        QList<float> iums; iums.reserve(impostors.size());
-        for (int i=0; i<data.size(); i++)
-            iums.append(calculateIUM(impostors[i], impostors));
-
-        Common::MeanStdDev(iums, &mean, &stddev);
-    }
-
-    void project(const Template &src, Template &dst) const
-    {
-        dst = src;
-        float ium = calculateIUM(src, impostors);
-        dst.file.set("Impostor_Uniqueness_Measure", ium);
-        dst.file.set("Impostor_Uniqueness_Measure_Bin", ium < mean-stddev ? 0 : (ium < mean+stddev ? 1 : 2));
-    }
-
-    void store(QDataStream &stream) const
-    {
-        distance->store(stream);
-        stream << mean << stddev << impostors;
-    }
-
-    void load(QDataStream &stream)
-    {
-        distance->load(stream);
-        stream >> mean >> stddev >> impostors;
-    }
-};
-
-BR_REGISTER(Transform, ImpostorUniquenessMeasureTransform)
-
-} // namespace br
-
-#include "metadata/imposteruniquenessmeasure.moc"
--
libgit2 0.21.4