diff --git a/src/imagepipeline.cpp b/src/imagepipeline.cpp
index 30ecf13..9cfc8ba 100644
--- a/src/imagepipeline.cpp
+++ b/src/imagepipeline.cpp
@@ -99,7 +99,12 @@ cv::Mat ImagePipeline::process(const Profile profile, std::vector<Camera::Image>
 						RemapedImage remaped = applyRemap(image.mat, camera.remapMap);
 						qDebug()<<"Camera"<<camera.id<<"image remaped to"<<remaped.image.data<<remaped.image.rows<<remaped.image.cols
 								<<"at"<<remaped.origin.x<<'x'<<remaped.origin.y;
-						remapedImages.push_back(applyRemap(image.mat, camera.remapMap));
+						RemapedImage remapedImage = applyRemap(image.mat, camera.remapMap);
+						if(profile.kFactor != 0 && remapedImage.image.type() == CV_8UC1)
+							applyKfactor(remapedImage.image, remapedImage.angleX, profile.kFactor);
+						else if(profile.kFactor != 0)
+							qWarning()<<"Can not apply k factor due to image format";
+						remapedImages.push_back(remapedImage);
 						matched = true;
 						break;
 					}
@@ -118,7 +123,8 @@ cv::Mat ImagePipeline::process(const Profile profile, std::vector<Camera::Image>
 
 	if(remapedImages.size() > 0)
 	{
-		std::sort(remapedImages.begin(), remapedImages.end(),  [](const RemapedImage& imgA, const RemapedImage& imgB) -> bool {return imgA.origin.x < imgB.origin.x;});
+		std::sort(remapedImages.begin(), remapedImages.end(),
+				  [](const RemapedImage& imgA, const RemapedImage& imgB) -> bool {return imgA.origin.x < imgB.origin.x;});
 		cv::Mat output;
 		if(simpleStichingAlg)
 			output = simpleStich(remapedImages);
diff --git a/src/profile.cpp b/src/profile.cpp
index 0c36839..09cad30 100644
--- a/src/profile.cpp
+++ b/src/profile.cpp
@@ -66,6 +66,7 @@ void Profile::store(QSettings& settings) const
 	settings.setValue(GROUP + QString("/exposureTime"), exposureTime);
 	settings.setValue(GROUP + QString("/name"), name_);
 	settings.setValue(GROUP + QString("/nodistort"), nodistort);
+	settings.setValue(GROUP + QString("/kfact"), kFactor);
 
 	if(lightmap.data)
 		cv::imwrite((profileLocation() + QString::number(id) + ".lightmap.png").toStdString(), lightmap);
@@ -97,6 +98,8 @@ void Profile::load(QSettings &settings)
 	name_ = settings.value(GROUP + QString("/name"), "NULL").toString();
 	nodistort = settings.value(GROUP + QString("/nodistort"), "NULL").toBool();
 
+	kFactor = settings.value(GROUP + QString("/kfact"), 0).toDouble();
+
 	lightmap = cv::imread((profileLocation() + QString::number(id) + ".lightmap.png").toStdString());
 
 	int size = settings.beginReadArray(GROUP + QString("/cameras"));
diff --git a/src/profile.h b/src/profile.h
index 3b73827..1ce2e00 100644
--- a/src/profile.h
+++ b/src/profile.h
@@ -48,6 +48,7 @@ public:
 	cv::Mat calcurve;
 	std::vector<CameraSetup> cameras;
 	bool nodistort = false;
+	float kFactor = 0;
 
 	Profile(const QString& name = "");
 	void store(QSettings& settings) const;
diff --git a/src/ui/editprofiledialog.cpp b/src/ui/editprofiledialog.cpp
index fef18d9..40490c3 100644
--- a/src/ui/editprofiledialog.cpp
+++ b/src/ui/editprofiledialog.cpp
@@ -50,6 +50,7 @@ EditProfileDialog::EditProfileDialog(Cameras* cameras, const Profile profile, QW
 
 	connect(ui->doubleSpinBoxBrightness, QOverload<double>::of(&QDoubleSpinBox::valueChanged), [this](double in){profile_.lighting.brightness = in/100.0;});
 	connect(ui->doubleSpinBoxExposure, QOverload<double>::of(&QDoubleSpinBox::valueChanged), [this](double in){profile_.exposureTime = in;});
+	connect(ui->doubleSpinBox_kFactor, QOverload<double>::of(&QDoubleSpinBox::valueChanged), [this](double in){profile_.kFactor = in;});
 	connect(ui->lineEditName, &QLineEdit::textChanged, [this](QString in){profile_.setName(in);});
 	connect(ui->checkBoxCh1, &QCheckBox::clicked, this, &EditProfileDialog::setMask);
 	connect(ui->checkBoxCh2, &QCheckBox::clicked, this, &EditProfileDialog::setMask);
diff --git a/src/ui/editprofiledialog.ui b/src/ui/editprofiledialog.ui
index 5c4552b..8066c6e 100644
--- a/src/ui/editprofiledialog.ui
+++ b/src/ui/editprofiledialog.ui
@@ -192,25 +192,35 @@
      </layout>
     </widget>
    </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_6">
+     <property name="topMargin">
+      <number>10</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="label_9">
+       <property name="text">
+        <string>k factor:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QDoubleSpinBox" name="doubleSpinBox_kFactor">
+       <property name="minimum">
+        <double>-100.000000000000000</double>
+       </property>
+       <property name="maximum">
+        <double>100.000000000000000</double>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
    <item>
     <layout class="QGridLayout" name="gridLayout">
      <property name="topMargin">
       <number>10</number>
      </property>
-     <item row="0" column="0">
-      <widget class="QLabel" name="label_7">
-       <property name="text">
-        <string>Calibration curve:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="0">
-      <widget class="QLabel" name="label_8">
-       <property name="text">
-        <string>Lightmap:</string>
-       </property>
-      </widget>
-     </item>
      <item row="0" column="1">
       <widget class="Led" name="calLed" native="true">
        <property name="sizePolicy">
@@ -227,6 +237,20 @@
        </property>
       </widget>
      </item>
+     <item row="1" column="2">
+      <widget class="QPushButton" name="pushButtonLightmapLoad">
+       <property name="text">
+        <string>Load</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_8">
+       <property name="text">
+        <string>Lightmap:</string>
+       </property>
+      </widget>
+     </item>
      <item row="0" column="2">
       <widget class="QPushButton" name="pushButtonCalLoad">
        <property name="sizePolicy">
@@ -240,10 +264,17 @@
        </property>
       </widget>
      </item>
-     <item row="1" column="2">
-      <widget class="QPushButton" name="pushButtonLightmapLoad">
+     <item row="0" column="3">
+      <widget class="QPushButton" name="pushButtonCalClear">
        <property name="text">
-        <string>Load</string>
+        <string>Clear</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="0">
+      <widget class="QLabel" name="label_7">
+       <property name="text">
+        <string>Calibration curve:</string>
        </property>
       </widget>
      </item>
@@ -263,13 +294,6 @@
        </property>
       </widget>
      </item>
-     <item row="0" column="3">
-      <widget class="QPushButton" name="pushButtonCalClear">
-       <property name="text">
-        <string>Clear</string>
-       </property>
-      </widget>
-     </item>
      <item row="1" column="3">
       <widget class="QPushButton" name="pushButtonLightmapClear">
        <property name="text">