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‎.classpath‎

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<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry kind="src" path="src"/>
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
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<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
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<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/opencv2"/>
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<classpathentry kind="output" path="bin"/>
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</classpath>

‎.gitignore‎

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/bin

‎.project‎

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<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>Lab6</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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<buildCommand>
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<name>org.eclipse.jdt.core.javabuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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<buildCommand>
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<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>
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</projectDescription>

‎.settings/org.eclipse.jdt.core.prefs‎

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eclipse.preferences.version=1
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org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
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org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
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org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
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org.eclipse.jdt.core.compiler.compliance=1.7
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org.eclipse.jdt.core.compiler.debug.lineNumber=generate
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org.eclipse.jdt.core.compiler.debug.localVariable=generate
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org.eclipse.jdt.core.compiler.debug.sourceFile=generate
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org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
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org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
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org.eclipse.jdt.core.compiler.source=1.7

‎README.md‎

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## Image Segmentation with OpenCV and JavaFX
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*Computer Vision course - [Politecnico di Torino](http://www.polito.it) - academic year 2014-2015*
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A project, made in Eclipse (Luna), for experimenting with edge detection, erosion and dilatation. It performs image segmentation upon a webcam video stream.
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Please, note that the project is an Eclipse project, made for teaching purposes. Before using it, you need to install the OpenCV library (version 2.4.9) and JavaFX (version 2 or superior) and create a `User Library` named `opencv2` that links to the OpenCV jar and native libraries.

‎build.fxbuild‎

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<?xml version="1.0" encoding="ASCII"?>
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<anttasks:AntTask xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:anttasks="http://org.eclipse.fx.ide.jdt/1.0" buildDirectory="${project}/build">
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<deploy>
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<application name="Lab6"/>
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<info/>
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</deploy>
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<signjar/>
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</anttasks:AntTask>

‎results/background-removal.png‎

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‎results/foreground-removal.png‎

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‎results/original.png‎

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‎src/it/polito/teaching/cv/ImageSeg.fxml‎

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<?xml version="1.0" encoding="UTF-8"?>
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<?import javafx.geometry.*?>
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<?import javafx.scene.control.*?>
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<?import javafx.scene.layout.*?>
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<?import javafx.scene.image.*?>
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<?import javafx.scene.text.*?>
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<BorderPane xmlns:fx="http://javafx.com/fxml" fx:controller="it.polito.teaching.cv.ImageSegController">
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<top>
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<VBox>
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<HBox alignment="CENTER" spacing="10">
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<padding>
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<Insets top="10" bottom="10" />
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</padding>
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<CheckBox fx:id="canny" onAction="#cannySelected" text="Edge detection"/>
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<Label text="Canny Threshold" />
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<Slider fx:id="threshold" disable="true" />
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</HBox>
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<Separator />
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<HBox alignment="CENTER" spacing="10">
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<padding>
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<Insets top="10" bottom="10" />
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</padding>
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<CheckBox fx:id="dilateErode" onAction="#dilateErodeSelected" text="Background removal"/>
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<CheckBox fx:id="inverse" text="Invert" disable="true"/>
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</HBox>
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<Separator />
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</VBox>
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</top>
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<center>
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<VBox alignment="CENTER">
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<padding>
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<Insets right="10" left="10" />
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</padding>
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<ImageView fx:id="originalFrame" />
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</VBox>
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</center>
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<bottom>
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<HBox alignment="CENTER">
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<padding>
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<Insets top="25" right="25" bottom="25" left="25" />
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</padding>
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<Button fx:id="cameraButton" alignment="center" text="Start camera" onAction="#startCamera" disable="true" />
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</HBox>
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</bottom>
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</BorderPane>

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