diff --git a/openbr/plugins/algorithms.cpp b/openbr/plugins/algorithms.cpp
index 0938740..a72b396 100644
--- a/openbr/plugins/algorithms.cpp
+++ b/openbr/plugins/algorithms.cpp
@@ -46,7 +46,7 @@ class AlgorithmsInitializer : public Initializer
         Globals->abbreviations.insert("CropFace", "Open+Cvt(Gray)+Cascade(FrontalFace)+ASEFEyes+Affine(128,128,0.25,0.35)");
 
         // Video
-        Globals->abbreviations.insert("DisplayVideo", "Stream([Cvt(Gray)+Resize(400,640)+Stasm+Delauney(true)+Draw(inPlace=true)+Show(false)+Discard])");
+        Globals->abbreviations.insert("DisplayVideo", "Stream([Show(false)+Discard])");
         Globals->abbreviations.insert("PerFrameDetection", "Stream([SaveMat(original)+Cvt(Gray)+Cascade(FrontalFace)+ASEFEyes+RestoreMat(original)+Draw(inPlace=true),Show(false)+Discard])");
         Globals->abbreviations.insert("AgeGenderDemo", "Stream([SaveMat(original)+Cvt(Gray)+Cascade(FrontalFace)+Expand+<FaceClassificationRegistration>+<FaceClassificationExtraction>+(<AgeRegressor>+Rename(Subject,Age)+Discard)/(<GenderClassifier>+Rename(Subject,Gender)+Discard)+RestoreMat(original)+Draw(inPlace=true)+DrawPropertiesPoint([Age,Gender],Affine_0,inPlace=true)+SaveMat(original)+Discard+Contract,RestoreMat(original)+FPSCalc+Show(false,[AvgFPS,Age,Gender])+Discard])");
 
diff --git a/openbr/plugins/landmarks.cpp b/openbr/plugins/landmarks.cpp
index 2a26973..0870377 100644
--- a/openbr/plugins/landmarks.cpp
+++ b/openbr/plugins/landmarks.cpp
@@ -276,7 +276,7 @@ class DelaunayTransform : public UntrainableTransform
 
                 bitwise_and(buffer,mask,output);
 
-                dst.m() += output; // Need to xor stuff out
+                dst.m() += output;
             }
 
             Rect boundingBox = boundingRect(mappedPoints.toVector().toStdVector());
@@ -295,7 +295,7 @@ BR_REGISTER(Transform, DelaunayTransform)
 
 /*!
  * \ingroup transforms
- * \brief Wraps STASM key point detector
+ * \brief Computes the mean of a set of templates. Suitable for visualization only as it sets every projected template to the mean template.
  * \author Scott Klum \cite sklum
  */
 class MeanTransform : public Transform
@@ -308,13 +308,13 @@ class MeanTransform : public Transform
     {
         mean = Mat::zeros(data[0].m().rows,data[0].m().cols,CV_32F);
 
-        for (int i = 0; i < data.size()/2; i++) {
+        for (int i = 0; i < data.size(); i++) {
             Mat converted;
             data[i].m().convertTo(converted, CV_32F);
             mean += converted;
         }
 
-        mean /= data.size()/2;
+        mean /= data.size();
     }
 
     void project(const Template &src, Template &dst) const