diff --git a/app/br/br.cpp b/app/br/br.cpp
index 20858b2..1dbe211 100644
--- a/app/br/br.cpp
+++ b/app/br/br.cpp
@@ -157,8 +157,8 @@ public:
                 check((parc >= 2) && (parc <= 3), "Incorrect parameter count for 'evalClustering'.");
                 br_eval_clustering(parv[0], parv[1], parc == 3 ? parv[2] : "");
             } else if (!strcmp(fun, "evalDetection")) {
-                check((parc >= 2) && (parc <= 5), "Incorrect parameter count for 'evalDetection'.");
-                br_eval_detection(parv[0], parv[1], parc >= 3 ? parv[2] : "", parc >= 4 ? atoi(parv[3]) : 0, parc == 5 ? atoi(parv[4]) : 0);
+                check((parc >= 2) && (parc <= 6), "Incorrect parameter count for 'evalDetection'.");
+                br_eval_detection(parv[0], parv[1], parc >= 3 ? parv[2] : "", parc >= 4 ? atoi(parv[3]) : 0, parc >= 5 ? atoi(parv[4]) : 0, parc == 6 ? atoi(parv[5]) : 0);
             } else if (!strcmp(fun, "evalLandmarking")) {
                 check((parc >= 2) && (parc <= 5), "Incorrect parameter count for 'evalLandmarking'.");
                 br_eval_landmarking(parv[0], parv[1], parc >= 3 ? parv[2] : "", parc >= 4 ? atoi(parv[3]) : 0, parc >= 5 ? atoi(parv[4]) : 1);
diff --git a/openbr/core/eval.cpp b/openbr/core/eval.cpp
index 226fd5c..b93f998 100755
--- a/openbr/core/eval.cpp
+++ b/openbr/core/eval.cpp
@@ -667,6 +667,7 @@ struct SortedDetection
     SortedDetection() : truth_idx(-1), predicted_idx(-1), overlap(-1) {}
     SortedDetection(int truth_idx_, int predicted_idx_, float overlap_)
         : truth_idx(truth_idx_), predicted_idx(predicted_idx_), overlap(overlap_) {}
+    inline bool operator<(const SortedDetection &other) const { return overlap > other.overlap; }
 };
 
 struct Detections
@@ -832,16 +833,11 @@ static QMap<QString, Detections> getDetections(const File &predictedGallery, con
     return allDetections;
 }
 
-static int getNumberOfImages(const QMap<QString, Detections> detections)
+static inline int getNumberOfImages(const QMap<QString, Detections> detections)
 {   
     return detections.keys().size();
 }
 
-static bool sortedCompare(const SortedDetection &a, const SortedDetection &b)
-{
-    return a.overlap > b.overlap;
-}
-
 static int associateGroundTruthDetections(QList<ResolvedDetection> &resolved, QList<ResolvedDetection> &falseNegative, QMap<QString, Detections> &all, QRectF &offsets)
 {
     float dLeftTotal = 0.0, dRightTotal = 0.0, dTopTotal = 0.0, dBottomTotal = 0.0;
@@ -871,7 +867,7 @@ static int associateGroundTruthDetections(QList<ResolvedDetection> &resolved, QL
             }
         }
 
-        std::sort(sortedDetections.begin(), sortedDetections.end(), sortedCompare);
+        std::sort(sortedDetections.begin(), sortedDetections.end());
 
         QList<int> removedTruth;
         QList<int> removedPredicted;
diff --git a/openbr/core/eval.h b/openbr/core/eval.h
index ff47c7f..0519beb 100644
--- a/openbr/core/eval.h
+++ b/openbr/core/eval.h
@@ -29,7 +29,7 @@ namespace br
     float InplaceEval(const QString & simmat, const QString & target, const QString & query, const QString & csv = "");
 
     void EvalClassification(const QString &predictedGallery, const QString &truthGallery, QString predictedProperty = "", QString truthProperty = "");
-    float EvalDetection(const QString &predictedGallery, const QString &truthGallery, const QString &csv = "", bool normalize = false, int minSize = 0); // Return average overlap
+    float EvalDetection(const QString &predictedGallery, const QString &truthGallery, const QString &csv = "", bool normalize = false, int minSize = 0, int maxSize = 0); // Return average overlap
     float EvalLandmarking(const QString &predictedGallery, const QString &truthGallery, const QString &csv = "", int normalizationIndexA = 0, int normalizationIndexB = 1); // Return average error
     void EvalRegression(const QString &predictedGallery, const QString &truthGallery, QString predictedProperty = "", QString truthProperty = "");
 }
diff --git a/openbr/openbr.cpp b/openbr/openbr.cpp
index 9a5ffff..4ca2c55 100644
--- a/openbr/openbr.cpp
+++ b/openbr/openbr.cpp
@@ -124,9 +124,9 @@ void br_eval_clustering(const char *csv, const char *gallery, const char *truth_
     EvalClustering(csv, gallery, truth_property);
 }
 
-float br_eval_detection(const char *predicted_gallery, const char *truth_gallery, const char *csv, bool normalize, int minSize)
+float br_eval_detection(const char *predicted_gallery, const char *truth_gallery, const char *csv, bool normalize, int minSize, int maxSize)
 {
-    return EvalDetection(predicted_gallery, truth_gallery, csv, normalize, minSize);
+    return EvalDetection(predicted_gallery, truth_gallery, csv, normalize, minSize, maxSize);
 }
 
 float br_eval_landmarking(const char *predicted_gallery, const char *truth_gallery, const char *csv, int normalization_index_a, int normalization_index_b)
diff --git a/openbr/openbr.h b/openbr/openbr.h
index 9c197a3..bc23c09 100644
--- a/openbr/openbr.h
+++ b/openbr/openbr.h
@@ -197,7 +197,7 @@ BR_EXPORT void br_eval_clustering(const char *csv, const char *gallery, const ch
  * \param normalize Optional \c bool flag to normalize predicted bounding boxes for improved detection. 
  * \return Average detection bounding box overlap.
  */
-BR_EXPORT float br_eval_detection(const char *predicted_gallery, const char *truth_gallery, const char *csv = "", bool normalize = false, int minSize = 0);
+BR_EXPORT float br_eval_detection(const char *predicted_gallery, const char *truth_gallery, const char *csv = "", bool normalize = false, int minSize = 0, int maxSize = 0);
 
 /*!
  * \brief Evaluates and prints landmarking accuracy to terminal.