diff --git a/Lab11.iml b/Lab11.iml
index 4de040d..c703763 100644
--- a/Lab11.iml
+++ b/Lab11.iml
@@ -8,5 +8,8 @@
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="library" name="scala-sdk-2.13.12" level="project" />
+    <orderEntry type="library" name="bridj-0.7.0" level="project" />
+    <orderEntry type="library" name="slf4j-api-1.7.2" level="project" />
+    <orderEntry type="library" name="webcam-capture-0.3.12" level="project" />
   </component>
 </module>
\ No newline at end of file
diff --git a/libs/bridj-0.7.0.jar b/libs/bridj-0.7.0.jar
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diff --git a/libs/webcam-capture-0.3.12.jar b/libs/webcam-capture-0.3.12.jar
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diff --git a/res/Dead_tree.png b/res/Dead_tree.png
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diff --git a/res/collins_eileen.png b/res/collins_eileen.png
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diff --git a/res/grace_hopper.jpg b/res/grace_hopper.jpg
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diff --git a/res/imageProcessing.jpg b/res/imageProcessing.jpg
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diff --git a/res/imageProcessing_empty.jpg b/res/imageProcessing_empty.jpg
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diff --git a/res/mask.png b/res/mask.png
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diff --git a/res/mask640x480.png b/res/mask640x480.png
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diff --git a/res/moire1.png b/res/moire1.png
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diff --git a/res/moire2.jpg b/res/moire2.jpg
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diff --git a/res/rice.jpg b/res/rice.jpg
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diff --git a/src/imagefilters/ImageFilters.scala b/src/imagefilters/ImageFilters.scala
new file mode 100644
index 0000000..a412260
--- /dev/null
+++ b/src/imagefilters/ImageFilters.scala
@@ -0,0 +1,13 @@
+package imagefilters
+
+/**
+ * This class implements the various image filters
+ */
+object ImageFilters {
+
+  def duplicate(a: Array[Array[Int]]): Array[Array[Int]] = {
+
+    /* TODO: Write your code hereunder */
+    return Array.empty
+  }
+}
diff --git a/src/imagefilters/ImageProcessingApp.scala b/src/imagefilters/ImageProcessingApp.scala
new file mode 100644
index 0000000..3fcbaa0
--- /dev/null
+++ b/src/imagefilters/ImageProcessingApp.scala
@@ -0,0 +1,14 @@
+package imagefilters
+
+import isc.graphics.ImageGraphics
+
+object ImageProcessingApp extends App {
+
+	val imageFile = "./res/collins_eileen.png"
+	val org = new ImageGraphics(imageFile, "Original", -500, -250)
+	val dest = new ImageGraphics(imageFile, "Duplicate", 0, -250)
+
+    // Simple copy and display
+	val newPixels = ImageFilters.duplicate(org.getPixelsBW())
+	dest.setPixelsBW(newPixels)
+}
diff --git a/src/isc/graphics/ImageGraphics.scala b/src/isc/graphics/ImageGraphics.scala
new file mode 100644
index 0000000..9d98552
--- /dev/null
+++ b/src/isc/graphics/ImageGraphics.scala
@@ -0,0 +1,241 @@
+package isc.graphics
+
+import java.awt._
+import java.awt.image.BufferedImage
+import java.io.{File, FileInputStream}
+import javax.imageio.ImageIO
+import javax.swing.{JFrame, JPanel}
+
+/**
+ * [ImageGraphics] helpers functions in companion object.
+ */
+object ImageGraphics {
+	/**
+	 * Converts a color array to a black-or-white array
+	 *
+	 * @param c The color array
+	 * @return The array converted to BW
+	 */
+	def convertToGray(c: Array[Array[Color]]): Array[Array[Color]] = {
+		val w = c.length
+		val h = c(0).length
+		val values = Array.ofDim[Color](w, h)
+
+		// FIXME this is slow
+		for (i <- 0 until w) {
+			for (j <- 0 until h) {
+				val col = c(i)(j)
+				val intColor = (0.3 * col.getRed + 0.59 * col.getGreen + 0.11 * col.getBlue).toInt
+				values(i)(j) = new Color(intColor, intColor, intColor)
+			}
+		}
+		values
+	}
+
+	def convertToGrayInt(c: Array[Array[Color]]): Array[Array[Int]] = {
+		val w = c.length
+		val h = c(0).length
+		val values = Array.ofDim[Int](w, h)
+		for (i <- 0 until w) {
+			for (j <- 0 until h) {
+				val col = c(i)(j)
+				val intColor = (0.3 * col.getRed + 0.59 * col.getGreen + 0.11 * col.getBlue).toInt
+				values(i)(j) = intColor
+			}
+		}
+		values
+	}
+
+	def main(args: Array[String]): Unit = {
+		val imageUsed = "res/grace_hopper.jpg"
+		val org = new ImageGraphics(imageUsed, "Original", 0, 0)
+	}
+}
+
+/**
+ * This class was made to deal with images as multidimensional arrays.
+ * Mainly used in the <code>ImageProcessing</code> lab. It expects the images to reside in the <code>src</code> directory
+ *
+ * @author Pierre-André Mudry
+ * @version 1.0
+ * @constructor
+ *
+ * @param filePath        the path of the file, relative to the project. For instance, "./res/grace_hopper.jpg"
+ * @param windowTitle     the title
+ * @param xPositionOffset the x offset
+ * @param yPositionOffset the y offet
+ */
+class ImageGraphics(val filePath: String, val windowTitle: String,
+						  val xPositionOffset: Int, val yPositionOffset: Int) extends JFrame {
+
+	private var imgBuffer: BufferedImage = null
+	private var w = 0
+	private var h = 0
+
+	class ImgPanel extends JPanel {
+		override def paint(g: Graphics): Unit = {
+			super.paint(g)
+			g.drawImage(imgBuffer, 0, 0, null)
+			g.dispose()
+		}
+	}
+
+	val imgPanel = new ImgPanel()
+
+	try { // Fill the frame content with the image
+		try {
+			imgBuffer = ImageIO.read(new FileInputStream(new File(filePath)))
+			w = imgBuffer.getWidth
+			h = imgBuffer.getHeight
+		} catch {
+			case e: Exception =>
+				println("Could not load directly, using classpath.")
+		}
+
+		// If the first technique failed, try using resource instead
+		if (imgBuffer == null) {
+			try {
+				imgBuffer = ImageIO.read(classOf[ImageGraphics].getResource(filePath))
+				w = imgBuffer.getWidth
+				h = imgBuffer.getHeight
+			} catch {
+				case e: Exception =>
+					System.err.println("Could not find image " + filePath + ", exiting !")
+					e.printStackTrace()
+					System.exit(-1)
+			}
+		}
+
+		this.setResizable(false)
+		this.setTitle(windowTitle)
+		this.setLayout(new BorderLayout())
+		this.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE)
+
+		imgPanel.setPreferredSize(new Dimension(imgBuffer.getWidth, imgBuffer.getHeight))
+		this.add(imgPanel, BorderLayout.CENTER)
+		this.pack()
+
+		// Get the size of the screen
+		val dim = Toolkit.getDefaultToolkit.getScreenSize
+
+		// Determine the new location of the window
+		val lw = this.getSize.width
+		val lh = this.getSize.height
+		val x = (dim.width - lw) / 2 + xPositionOffset
+		val y = (dim.height - lh) / 2 + yPositionOffset
+
+		// Move the window
+		this.setLocation(x, y)
+		this.setVisible(true)
+	} catch {
+		case e: Exception =>
+			e.printStackTrace()
+	}
+
+	/**
+	 * Sets a grayscale pixel, does not sets values for invalid pixels
+	 * outside the screen. Does not repaint the screen either because it
+	 * is slow.
+	 *
+	 * @param x
+	 * @param y
+	 * @param intensity
+	 */
+	def setPixelBW(x: Int, y: Int, intensity: Int): Unit = {
+		if (!((x < 0) || (y < 0) || (x >= w) || (y >= h)))
+			imgBuffer.setRGB(x, y, intensity << 16 | intensity << 8 | intensity)
+	}
+
+	/**
+	 * Sets an array of grayscale pixels (from 0 to 255) and displays them
+	 *
+	 * @param pixels
+	 */
+	def setPixelsBW(pixels: Array[Array[Int]]): Unit = {
+		try {
+			if (pixels(0).length != h || pixels.length != w) throw new Exception("Invalid size of the pixel array !")
+			for (i <- 0 until w) {
+				for (j <- 0 until h) {
+					val c = pixels(i)(j) << 16 | pixels(i)(j) << 8 | pixels(i)(j)
+					imgBuffer.setRGB(i, j, c)
+				}
+			}
+			this.repaint()
+		} catch {
+			case e: Exception =>
+				e.printStackTrace()
+		}
+	}
+
+	/**
+	 * Sets an array of pixels of Color and displays them
+	 *
+	 * @param pixels
+	 */
+	def setPixelsColor(pixels: Array[Array[Color]]): Unit = {
+		try {
+			if (pixels(0).length != h || pixels.length != w) throw new Exception("Invalid size of the pixel array !")
+
+			for (i <- 0 until w) {
+				for (j <- 0 until h) {
+					imgBuffer.setRGB(i, j, pixels(i)(j).getRGB)
+				}
+			}
+			this.repaint()
+		} catch {
+			case e: Exception =>
+				e.printStackTrace()
+		}
+	}
+
+	/**
+	 * Gets a single pixel from the background image and returns its
+	 * grayscale value
+	 *
+	 * @param x the x coordinate
+	 * @param y the y coordinate
+	 * @return the pixel
+	 */
+	def getPixelBW(x: Int, y: Int): Int =
+		if ((x < 0) || (y < 0) || (x >= w) || (y >= h)) {
+			0
+		}
+		else {
+			// Inside the image. Make the gray conversion and return the value
+			val c = new Color(imgBuffer.getRGB(x, y))
+			(0.3 * c.getRed + 0.59 * c.getGreen + 0.11 * c.getBlue).toInt
+		}
+
+	/**
+	 * Gets the array of the pixels (which have been converted to grayscale
+	 * if required)
+	 *
+	 * @return The arrays of gray pixels
+	 */
+	def getPixelsBW(): Array[Array[Int]] = {
+		val values = Array.ofDim[Int](w, h)
+
+		for (i <- 0 until w) {
+			for (j <- 0 until h) {
+				val c = new Color(imgBuffer.getRGB(i, j))
+				values(i)(j) = (0.3 * c.getRed + 0.59 * c.getGreen + 0.11 * c.getBlue).toInt
+			}
+		}
+		values
+	}
+
+	/**
+	 * Gets the array of the pixels as Colors (see #Color)
+	 *
+	 * @return The arrays of pixels
+	 */
+	def getPixelsColor(): Array[Array[Color]] = {
+		val values = Array.ofDim[Color](w, h)
+		for (i <- 0 until w) {
+			for (j <- 0 until h) {
+				values(i)(j) = new Color(imgBuffer.getRGB(i, j))
+			}
+		}
+		values
+	}
+}
diff --git a/src/livefilter/LiveFilter.scala b/src/livefilter/LiveFilter.scala
new file mode 100644
index 0000000..d1ba393
--- /dev/null
+++ b/src/livefilter/LiveFilter.scala
@@ -0,0 +1,95 @@
+package livefilter
+
+import com.github.sarxos.webcam.WebcamPanel.DrawMode
+import com.github.sarxos.webcam.{Webcam, WebcamImageTransformer, WebcamPanel, WebcamResolution}
+
+import java.awt.image.BufferedImage
+import java.awt.{Color, Dimension}
+import java.io.{File, FileInputStream}
+import javax.imageio.ImageIO
+import javax.swing.JFrame
+
+object LiveFilter {
+	def main(args: Array[String]): Unit = {
+		new LiveFilter()
+	}
+}
+
+/**
+ * A live filter class using VGA resolution
+ */
+class LiveFilter extends WebcamImageTransformer {
+	val size: Dimension = WebcamResolution.VGA.getSize
+
+	val MASK: String = "./res/mask640x480.png"
+	val videoMask: Array[Array[Int]] = toBW(ImageIO.read(new FileInputStream(new File(MASK))))
+
+	// Gets default webcam and sets image transformer to this (transformer will modify
+	// image after it's been received from webcam, in this case it will rotate it)
+	val webcam: Webcam = Webcam.getDefault
+
+	//val webcam: Webcam = Webcam.getWebcamByName("/dev/video2")
+
+	webcam.setViewSize(size)
+	println(size)
+	webcam.setImageTransformer(this)
+	webcam.open
+
+	// Create a window
+	val window = new JFrame("Test filter")
+
+	// Creates a panel to put the webcam image in it
+	val panel = new WebcamPanel(webcam)
+	panel.setFPSDisplayed(true)
+	panel.setDrawMode(DrawMode.FIT)
+
+	// Add panel to window
+	window.add(panel)
+	window.pack()
+	window.setVisible(true)
+
+	window.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE)
+
+	def toBW(img: BufferedImage): Array[Array[Int]] = {
+		val o = Array.ofDim[Int](img.getWidth(), img.getHeight())
+		for (x <- o.indices) {
+			for (y <- o(0).indices) {
+				val c = new Color(img.getRGB(x, y))
+				o(x)(y) = (0.3 * c.getRed + 0.59 * c.getGreen + 0.11 * c.getBlue).toInt
+			}
+		}
+		o
+	}
+
+	def toArray(image: BufferedImage): Array[Array[Color]] = {
+		val out = Array.ofDim[Color](image.getWidth, image.getHeight)
+
+		for (x <- out.indices; y <- out(0).indices) {
+			out(x)(y) = new Color(image.getRGB(x, y))
+		}
+
+		out
+	}
+
+	private def updateImage(in: Array[Array[Color]], out: BufferedImage): Unit = {
+		for (x <- in.indices; y <- in(0).indices) {
+			out.setRGB(x, y, in(x)(y).getRGB)
+		}
+	}
+
+	/**
+	 * Applies the various filters to the buffer
+	 *
+	 * @param image The input image
+	 * @return The filtered image
+	 */
+	override def transform(image: BufferedImage): BufferedImage = {
+		val img: Array[Array[Color]] = toArray(image)
+
+		// TODO Complete here by changing the assignment with your filters
+		val filtered: Array[Array[Color]] = img
+
+		updateImage(filtered, image)
+		return image
+	}
+}
\ No newline at end of file