--- a
+++ b/scripts/Threshold_selector_Layout.ui
@@ -0,0 +1,210 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Form</class>
+ <widget class="QWidget" name="Form">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>777</width>
+    <height>456</height>
+   </rect>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>16777215</width>
+    <height>16777215</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_4">
+     <property name="spacing">
+      <number>0</number>
+     </property>
+     <property name="topMargin">
+      <number>0</number>
+     </property>
+     <property name="rightMargin">
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QGraphicsView" name="graphicsView">
+       <property name="minimumSize">
+        <size>
+         <width>300</width>
+         <height>300</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QGraphicsView" name="graphicsView_2">
+       <property name="minimumSize">
+        <size>
+         <width>300</width>
+         <height>300</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <property name="spacing">
+        <number>0</number>
+       </property>
+       <property name="leftMargin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QGraphicsView" name="graphicsView_zoom1">
+         <property name="minimumSize">
+          <size>
+           <width>149</width>
+           <height>149</height>
+          </size>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QGraphicsView" name="graphicsView_zoom2">
+         <property name="minimumSize">
+          <size>
+           <width>149</width>
+           <height>149</height>
+          </size>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <property name="leftMargin">
+      <number>0</number>
+     </property>
+     <property name="topMargin">
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QPushButton" name="trainingbutton">
+       <property name="maximumSize">
+        <size>
+         <width>270</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>Add File Path</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="lbl">
+       <property name="minimumSize">
+        <size>
+         <width>400</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>---</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <property name="bottomMargin">
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QPushButton" name="imagebutton">
+       <property name="maximumSize">
+        <size>
+         <width>270</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>Load Sample Image</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="lbl2">
+       <property name="minimumSize">
+        <size>
+         <width>400</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>---</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_3">
+     <property name="bottomMargin">
+      <number>10</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="dablbl">
+       <property name="text">
+        <string>DAB stain saturation</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QSlider" name="slider">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+      </widget>
+     </item>
+     <item alignment="Qt::AlignHCenter|Qt::AlignVCenter">
+      <widget class="QLabel" name="slbl">
+       <property name="minimumSize">
+        <size>
+         <width>20</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>0</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="togglebtn">
+       <property name="text">
+        <string>·</string>
+       </property>
+       <property name="checkable">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="applybtn">
+       <property name="text">
+        <string>Apply Thresholds</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>