diff --git a/build.gradle.kts b/build.gradle.kts
index d16acd4..c9ec96c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -13,6 +13,7 @@ dependencies {
     implementation("org.jfree:jfreechart:1.5.4")
     implementation("com.google.inject:guice:7.0.0")
     implementation("com.google.guava:guava:33.4.0-jre")
+    implementation("org.openpnp:opencv:4.9.0-0")
 
     testImplementation(platform("org.junit:junit-bom:5.10.0"))
     testImplementation("org.junit.jupiter:junit-jupiter")
diff --git a/src/main/java/Main.java b/src/main/java/Main.java
index 78cb65c..eb73a46 100644
--- a/src/main/java/Main.java
+++ b/src/main/java/Main.java
@@ -1,6 +1,7 @@
 import app.AppModule;
 import com.google.inject.Guice;
 import com.google.inject.Injector;
+import nu.pattern.OpenCV;
 import ui.implementation.components.nav.NavBar;
 import ui.implementation.views.MainView;
 import ui.interfaces.IMainView;
@@ -13,6 +14,7 @@ import javax.swing.*;
 public class Main {
 
     public static void main(String[] args) {
+        OpenCV.loadLocally();
         Injector injector = Guice.createInjector(new AppModule());
 
         SwingUtilities.invokeLater(() -> {
diff --git a/src/main/java/app/AppModule.java b/src/main/java/app/AppModule.java
index 8774c4a..4c1ba76 100644
--- a/src/main/java/app/AppModule.java
+++ b/src/main/java/app/AppModule.java
@@ -6,13 +6,16 @@ import com.google.common.eventbus.EventBus;
 import com.google.inject.AbstractModule;
 import com.google.inject.Scopes;
 import presenters.DoubleMatrixPresenter;
+import presenters.FilteringPresenter;
 import presenters.MainPresenter;
 import presenters.NavPresenter;
 import services.ImageService;
 import ui.implementation.components.nav.NavBar;
 import ui.implementation.views.DoubleMatrix;
+import ui.implementation.views.FilteringView;
 import ui.implementation.views.MainView;
 import ui.interfaces.IDoubleMatrix;
+import ui.interfaces.IFilteringView;
 import ui.interfaces.IMainView;
 import ui.interfaces.INavBar;
 
@@ -37,11 +40,13 @@ public class AppModule extends AbstractModule {
         bind(INavBar.class).to(NavBar.class);
         bind(IMainView.class).to(MainView.class);
         bind(IDoubleMatrix.class).to(DoubleMatrix.class);
+        bind(IFilteringView.class).to(FilteringView.class);
 
         //--- Presentation layer ---
         bind(MainPresenter.class);
         bind(NavPresenter.class);
         bind(DoubleMatrixPresenter.class);
+        bind(FilteringPresenter.class);
 
         //--- Service layer layer ---
         bind(ImageService.class);
diff --git a/src/main/java/app/INavigator.java b/src/main/java/app/INavigator.java
index dd3d26e..fbc94b4 100644
--- a/src/main/java/app/INavigator.java
+++ b/src/main/java/app/INavigator.java
@@ -10,5 +10,6 @@ public interface INavigator {
      * Displays Fourier view
      */
     void showFourier();
+    void showFiltering();
 
 }
diff --git a/src/main/java/app/SwingNavigator.java b/src/main/java/app/SwingNavigator.java
index ab48e46..2f81574 100644
--- a/src/main/java/app/SwingNavigator.java
+++ b/src/main/java/app/SwingNavigator.java
@@ -3,6 +3,7 @@ package app;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
 import ui.implementation.views.DoubleMatrix;
+import ui.implementation.views.FilteringView;
 
 /**
  * Concrete implement of the INavigator interface.
@@ -12,12 +13,15 @@ import ui.implementation.views.DoubleMatrix;
 public class SwingNavigator implements INavigator {
 
     private final Provider<DoubleMatrix> doubleMatrixProvider;
+    private final Provider<FilteringView> filteringProvider;
 
     @Inject
     public SwingNavigator(
-            Provider<DoubleMatrix> doubleMatrixProvider
+            Provider<DoubleMatrix> doubleMatrixProvider,
+            Provider<FilteringView> filteringProvider
     ) {
         this.doubleMatrixProvider = doubleMatrixProvider;
+        this.filteringProvider = filteringProvider;
     }
 
     @Override
@@ -25,4 +29,10 @@ public class SwingNavigator implements INavigator {
         DoubleMatrix doubleMatrix = doubleMatrixProvider.get();
         doubleMatrix.setVisible(true);
     }
+
+    @Override
+    public void showFiltering() {
+        FilteringView filteringView = filteringProvider.get();
+        filteringView.setVisible(true);
+    }
 }
diff --git a/src/main/java/domain/image/processing/filtering/GlobalLinearFiltering.java b/src/main/java/domain/image/processing/filtering/GlobalLinearFiltering.java
new file mode 100644
index 0000000..a7f5d92
--- /dev/null
+++ b/src/main/java/domain/image/processing/filtering/GlobalLinearFiltering.java
@@ -0,0 +1,191 @@
+package domain.image.processing.filtering;
+
+import domain.image.GrayScaleMatrix;
+import domain.image.Image;
+import domain.image.Pixel;
+import org.opencv.core.Core;
+import org.opencv.core.CvType;
+import org.opencv.core.Mat;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class GlobalLinearFiltering {
+
+    public static GrayScaleMatrix lowPassFiltering(GrayScaleMatrix matrix, int cutoff) {
+
+        int width = matrix.getWidth();
+        int height = matrix.getHeight();
+
+        double minCutoff = 0;
+        double maxCutoff = Math.sqrt(Math.pow(width / 2.0, 2) + Math.pow(height / 2.0, 2));
+
+        if(cutoff < minCutoff || cutoff > maxCutoff){
+            throw new IllegalArgumentException(
+                    String.format("Cutoff value is out of bond (%f - %f)", minCutoff, maxCutoff)
+            );
+        }
+
+        Mat mat = new Mat(height, width, CvType.CV_64F);
+
+        double[][] data = matrix.getRawData();
+
+        for (int y = 0; y < height; y++) {
+            mat.put(y, 0, data[y]);
+        }
+
+        // Fourier transform
+        Mat spectrum = new Mat();
+        Core.dft(mat, spectrum, Core.DFT_COMPLEX_OUTPUT);
+
+        // Shift zero frequency to the center
+        int cx = width / 2;
+        int cy = height / 2;
+
+        Mat q0 = spectrum.submat(0, cy, 0, cx);
+        Mat q1 = spectrum.submat(0, cy, cx, width);
+        Mat q2 = spectrum.submat(cy, height, 0, cx);
+        Mat q3 = spectrum.submat(cy, height, cx, width);
+
+        Mat tmp = new Mat();
+
+        q0.copyTo(tmp);
+        q3.copyTo(q0);
+        tmp.copyTo(q3);
+
+        q1.copyTo(tmp);
+        q2.copyTo(q1);
+        tmp.copyTo(q2);
+
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                double distance = Math.sqrt(Math.pow(x - cx, 2) + Math.pow(y - cy, 2));
+
+                if (distance > cutoff) {
+                    spectrum.put(y, x, 0, 0);
+                }
+            }
+        }
+
+        // Shift back
+        q0.copyTo(tmp);
+        q3.copyTo(q0);
+        tmp.copyTo(q3);
+
+        q1.copyTo(tmp);
+        q2.copyTo(q1);
+        tmp.copyTo(q2);
+
+        // Inverse Fourier transform
+        Mat filtered = new Mat();
+
+        Core.idft(
+                spectrum,
+                filtered,
+                Core.DFT_REAL_OUTPUT | Core.DFT_SCALE
+        );
+
+        // Convert result back to your Image
+        double[][] pixels = new double[height][width];
+
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                pixels[y][x] = Math.clamp(filtered.get(y, x)[0], 0.0, 255.0);
+            }
+        }
+
+        return new GrayScaleMatrix(pixels);
+    }
+
+    public static GrayScaleMatrix highPassFiltering(GrayScaleMatrix matrix, int cutoff){
+        int width = matrix.getWidth();
+        int height = matrix.getHeight();
+
+        double minCutoff = 0;
+        double maxCutoff = Math.sqrt(Math.pow(width / 2.0, 2) + Math.pow(height / 2.0, 2));
+
+        if(cutoff < minCutoff || cutoff > maxCutoff){
+            throw new IllegalArgumentException(
+                    String.format("Cutoff value is out of bond (%f - %f)", minCutoff, maxCutoff)
+            );
+        }
+
+        Mat mat = new Mat(height, width, CvType.CV_64F);
+
+        double[][] data = matrix.getRawData();
+
+        for (int y = 0; y < height; y++) {
+            mat.put(y, 0, data[y]);
+        }
+
+        // Fourier transform
+        Mat spectrum = new Mat();
+        Core.dft(mat, spectrum, Core.DFT_COMPLEX_OUTPUT);
+
+        // Shift zero frequency to the center
+        int cx = width / 2;
+        int cy = height / 2;
+
+        Mat q0 = spectrum.submat(0, cy, 0, cx);
+        Mat q1 = spectrum.submat(0, cy, cx, width);
+        Mat q2 = spectrum.submat(cy, height, 0, cx);
+        Mat q3 = spectrum.submat(cy, height, cx, width);
+
+        Mat tmp = new Mat();
+
+        q0.copyTo(tmp);
+        q3.copyTo(q0);
+        tmp.copyTo(q3);
+
+        q1.copyTo(tmp);
+        q2.copyTo(q1);
+        tmp.copyTo(q2);
+
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                double distance = Math.sqrt(Math.pow(x - cx, 2) + Math.pow(y - cy, 2));
+
+                if (distance <= cutoff) {
+                    spectrum.put(y, x, 0, 0);
+                }
+            }
+        }
+
+        // Shift back
+        q0.copyTo(tmp);
+        q3.copyTo(q0);
+        tmp.copyTo(q3);
+
+        q1.copyTo(tmp);
+        q2.copyTo(q1);
+        tmp.copyTo(q2);
+
+        // Inverse Fourier transform
+        Mat filtered = new Mat();
+
+        Core.idft(
+                spectrum,
+                filtered,
+                Core.DFT_REAL_OUTPUT | Core.DFT_SCALE
+        );
+
+        // Convert result back to your Image
+        double[][] pixels = new double[height][width];
+
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                pixels[y][x] = Math.clamp(filtered.get(y, x)[0], 0.0, 255.0);
+            }
+        }
+
+        return new GrayScaleMatrix(pixels);
+    }
+
+    public static void butterworthLowPassFiltering(){
+
+    }
+
+    public static void butterworthHighPassFiltering(){
+
+    }
+}
diff --git a/src/main/java/domain/image/processing/lineaire/FiltrageLinaireGlobal.java b/src/main/java/domain/image/processing/lineaire/FiltrageLinaireGlobal.java
deleted file mode 100644
index 14c95ea..0000000
--- a/src/main/java/domain/image/processing/lineaire/FiltrageLinaireGlobal.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package domain.image.processing.lineaire;
-
-import jdk.jshell.spi.ExecutionControl;
-
-public class FiltrageLinaireGlobal {
-
-    public static int[][] filtrePasseBasIdeal(int[][] image,int frequenceCoupure){
-        return null;
-    }
-    public static int[][] filtrePasseHautIdeal(int[][] image,int frequenceCoupure){
-        return null;
-    }
-    public static int[][] filtrePasseBasButterworth(int[][] image,int frequenceCoupure,int ordre){
-        return null;
-    }
-    public static int[][] filtrePasseHautButterworth(int[][] image,int frequenceCoupure, int ordre) {
-        return null;
-    }
-
-}
diff --git a/src/main/java/presenters/FilteringPresenter.java b/src/main/java/presenters/FilteringPresenter.java
new file mode 100644
index 0000000..2b656ce
--- /dev/null
+++ b/src/main/java/presenters/FilteringPresenter.java
@@ -0,0 +1,40 @@
+package presenters;
+
+import com.google.inject.Inject;
+import domain.image.GrayScaleMatrix;
+import domain.image.Image;
+import services.FilteringService;
+import services.ImageService;
+import ui.implementation.views.FilteringView;
+import ui.interfaces.IFilteringView;
+
+public class FilteringPresenter {
+
+    private final ImageService imageService;
+    private final FilteringService filteringService;
+    private IFilteringView view;
+
+    @Inject
+    public FilteringPresenter(ImageService imageService, FilteringService filteringService) {
+        this.imageService = imageService;
+        this.filteringService = filteringService;
+    }
+
+    public void setView(IFilteringView view){
+        this.view = view;
+    }
+
+    public Image computeLowPassFiltering(){
+        GrayScaleMatrix matrix = imageService.getGrayScale();
+        return filteringService.lowPassFiltering(matrix);
+    }
+
+    public Image computeHighPassFiltering(){
+        GrayScaleMatrix matrix = imageService.getGrayScale();
+        return filteringService.highPassFiltering(matrix);
+    }
+
+    public Image getImage(){
+        return imageService.getImage();
+    }
+}
diff --git a/src/main/java/presenters/NavPresenter.java b/src/main/java/presenters/NavPresenter.java
index 9d1162b..01e1b8b 100644
--- a/src/main/java/presenters/NavPresenter.java
+++ b/src/main/java/presenters/NavPresenter.java
@@ -44,6 +44,10 @@ public class NavPresenter {
         navigator.showFourier();
     }
 
+    public void goToFiltering(){
+        navigator.showFiltering();
+    }
+
     public GrayScaleMatrix getImageGrayMatrix() {
         //return ((CImageNG)appState.getImage()).getMatrice();
         return imageService.getImage().toGrayScale();
diff --git a/src/main/java/services/FilteringService.java b/src/main/java/services/FilteringService.java
new file mode 100644
index 0000000..f966c26
--- /dev/null
+++ b/src/main/java/services/FilteringService.java
@@ -0,0 +1,19 @@
+package services;
+
+import domain.image.GrayScaleMatrix;
+import domain.image.Image;
+import domain.image.processing.filtering.GlobalLinearFiltering;
+
+public class FilteringService {
+
+    public Image lowPassFiltering(GrayScaleMatrix matrix) {
+        GrayScaleMatrix filteredMatrix = GlobalLinearFiltering.lowPassFiltering(matrix, 10);
+        return filteredMatrix.toImage();
+    }
+
+    public Image highPassFiltering(GrayScaleMatrix matrix) {
+        GrayScaleMatrix filteredMatrix = GlobalLinearFiltering.highPassFiltering(matrix, 10);
+        return filteredMatrix.toImage();
+    }
+
+}
diff --git a/src/main/java/ui/implementation/components/nav/NavBar.java b/src/main/java/ui/implementation/components/nav/NavBar.java
index 6b14a40..a0ea0c4 100644
--- a/src/main/java/ui/implementation/components/nav/NavBar.java
+++ b/src/main/java/ui/implementation/components/nav/NavBar.java
@@ -4,6 +4,7 @@ import domain.image.GrayScaleMatrix;
 import domain.image.processing.histogram.Histogramme;
 import domain.common.Mode;
 import jakarta.inject.Inject;
+import jdk.jshell.spi.ExecutionControl;
 import org.jfree.chart.ChartFactory;
 import org.jfree.chart.ChartFrame;
 import org.jfree.chart.JFreeChart;
@@ -67,8 +68,12 @@ public class NavBar extends JMenuBar implements INavBar {
                         )
                 ),
                 new Menu("Convertir",
-                        new MenuItem("RGB", e -> {}),
-                        new MenuItem("NG", e -> {})
+                        new MenuItem("RGB", e -> {
+                            displayErrorMessage("Oups !", "Not implemented.");
+                        }),
+                        new MenuItem("NG", e -> {
+                            displayErrorMessage("Oups !", "Not implemented.");
+                        })
                         )
         );
 
@@ -79,10 +84,10 @@ public class NavBar extends JMenuBar implements INavBar {
         linearMenu = new Menu("Linéaire","/cp_51_p1.jpg",
                 new Menu("Global",
                         new Menu("Formes",
-                                new MenuItem("PasseBasIdeal", e -> this.setMode(e, Mode.DRAW_PIXEL)),
-                                new MenuItem("PasseHautIdeal", e -> this.setMode(e, Mode.DRAW_LINE)),
-                                new MenuItem("PasseBasButterworth",e -> this.setMode(e, Mode.DRAW_RECTANGLE)),
-                                new MenuItem("PasseHautButterworth", e -> this.setMode(e, Mode.DRAW_CIRCLE))
+                                new MenuItem("PasseBasIdeal", this::displayFilter),
+                                new MenuItem("PasseHautIdeal", this::displayFilter),
+                                new MenuItem("PasseBasButterworth", this::displayFilter),
+                                new MenuItem("PasseHautButterworth", this::displayFilter)
                         )
                 )
         );
@@ -206,96 +211,28 @@ public class NavBar extends JMenuBar implements INavBar {
         frame.setVisible(true);
     }
 
-    private void jMenuItemFourierAfficherPartieImaginaireActionPerformed(ActionEvent e) {
-//        try
-//        {
-//            int f_int[][] = imageNG.getMatrice();
-//            double f[][] = new double[imageNG.getLargeur()][imageNG.getHauteur()];
-//            for(int i=0 ; i<imageNG.getLargeur() ; i++)
-//                for(int j=0 ; j<imageNG.getHauteur() ; j++) f[i][j] = (double)(f_int[i][j]);
-//
-//            System.out.println("Debut Fourier");
-//            MatriceComplexe fourier = Fourier.Fourier2D(f);
-//            System.out.println("Fin Fourier");
-//            fourier = Fourier.decroise(fourier);
-//            double partieImaginaire[][] = fourier.getPartieImaginaire();
-//
-//            DoubleMatrix dialog = new DoubleMatrix(this,true,partieImaginaire,"Fourier : Affichage de la partie imaginaire");
-//            dialog.setVisible(true);
-//        }
-//        catch (CImageNGException ex)
-//        {
-//            System.out.println("Erreur CImageNG : " + ex.getMessage());
-//        }
-    }
-
-    private void jMenuItemFourierAfficherPartieReelleActionPerformed(ActionEvent e) {
-//        try
-//        {
-//            int f_int[][] = imageNG.getMatrice();
-//            double f[][] = new double[imageNG.getLargeur()][imageNG.getHauteur()];
-//            for(int i=0 ; i<imageNG.getLargeur() ; i++)
-//                for(int j=0 ; j<imageNG.getHauteur() ; j++) f[i][j] = (double)(f_int[i][j]);
-//
-//            System.out.println("Debut Fourier");
-//            MatriceComplexe fourier = Fourier.Fourier2D(f);
-//            System.out.println("Fin Fourier");
-//            fourier = Fourier.decroise(fourier);
-//            double partieReelle[][] = fourier.getPartieReelle();
-//
-//            DoubleMatrix dialog = new DoubleMatrix(this,true,partieReelle,"Fourier : Affichage de la partie reelle");
-//            dialog.setVisible(true);
-//        }
-//        catch (CImageNGException ex)
-//        {
-//            System.out.println("Erreur CImageNG : " + ex.getMessage());
-//        }
-    }
-
-    private void jMenuItemFourierAfficherPhaseActionPerformed(ActionEvent e) {
-//        try
-//        {
-//            int f_int[][] = imageNG.getMatrice();
-//            double f[][] = new double[imageNG.getLargeur()][imageNG.getHauteur()];
-//            for(int i=0 ; i<imageNG.getLargeur() ; i++)
-//                for(int j=0 ; j<imageNG.getHauteur() ; j++) f[i][j] = (double)(f_int[i][j]);
-//
-//            System.out.println("Debut Fourier");
-//            MatriceComplexe fourier = Fourier.Fourier2D(f);
-//            System.out.println("Fin Fourier");
-//            fourier = Fourier.decroise(fourier);
-//            double phase[][] = fourier.getPhase();
-//
-//            DoubleMatrix dialog = new DoubleMatrix(this,true,phase,"Fourier : Affichage de la phase");
-//            dialog.setVisible(true);
-//        }
-//        catch (CImageNGException ex)
-//        {
-//            System.out.println("Erreur CImageNG : " + ex.getMessage());
-//        }
-    }
-
     private void displayFourier(ActionEvent e) {
         try
         {
             presenter.goToFourier();
-//          int f_int[][] = imageNG.getMatrice();
-//          double f[][] = new double[imageNG.getLargeur()][imageNG.getHauteur()];
-//          for(int i=0 ; i<imageNG.getLargeur() ; i++)
-//              for(int j=0 ; j<imageNG.getHauteur() ; j++) f[i][j] = (double)(f_int[i][j]);
-//
-//          System.out.println("Debut Fourier");
-//          MatriceComplexe fourier = Fourier.Fourier2D(f);
-//          System.out.println("Fin Fourier");
-//          fourier = Fourier.decroise(fourier);
-//          double module[][] = fourier.getModule();
-//
-//          DoubleMatrix dialog = new DoubleMatrix(this,true,module,"Fourier : Affichage du module");
-//          dialog.setVisible(true);
         }
         catch (Exception ex)
         {
             System.out.println("Erreur CImageNG : " + ex.getMessage());
         }
     }
+
+    private void displayFilter(ActionEvent e) {
+        presenter.goToFiltering();
+    }
+
+    private void displayErrorMessage(String title, String message) {
+        JOptionPane.showMessageDialog(
+                this,
+                message,
+                title,
+                JOptionPane.ERROR_MESSAGE
+        );
+    }
+
 }
diff --git a/src/main/java/ui/implementation/views/DoubleMatrix.java b/src/main/java/ui/implementation/views/DoubleMatrix.java
index f7cd691..45e922b 100644
--- a/src/main/java/ui/implementation/views/DoubleMatrix.java
+++ b/src/main/java/ui/implementation/views/DoubleMatrix.java
@@ -266,25 +266,24 @@ public class DoubleMatrix extends JFrame implements IDoubleMatrix
         }
     }
 
-
     @Override
-    public void updateModule(GrayScaleMatrix source, GrayScaleMatrix clipped) {
-        updatePreview(modulePreviewContainer, source, clipped);
+    public void updateModule(GrayScaleMatrix source, GrayScaleMatrix matrix) {
+        updatePreview(modulePreviewContainer, source, matrix);
     }
 
     @Override
-    public void updatePhase(GrayScaleMatrix source, GrayScaleMatrix clipped) {
-        updatePreview(phasePreviewContainer, source, clipped);
+    public void updatePhase(GrayScaleMatrix source, GrayScaleMatrix matrix) {
+        updatePreview(phasePreviewContainer, source, matrix);
     }
 
     @Override
-    public void updateReal(GrayScaleMatrix source, GrayScaleMatrix clipped) {
-        updatePreview(realPreviewContainer, source, clipped);
+    public void updateReal(GrayScaleMatrix source, GrayScaleMatrix matrix) {
+        updatePreview(realPreviewContainer, source, matrix);
     }
 
     @Override
-    public void updateImaginary(GrayScaleMatrix source, GrayScaleMatrix clipped) {
-        updatePreview(imaginaryPreviewContainer, source, clipped);
+    public void updateImaginary(GrayScaleMatrix source, GrayScaleMatrix matrix) {
+        updatePreview(imaginaryPreviewContainer, source, matrix);
     }
 
     private void updatePreview(ImagePanel imagePanel, GrayScaleMatrix source, GrayScaleMatrix matrix) {
diff --git a/src/main/java/ui/implementation/views/FilteringView.java b/src/main/java/ui/implementation/views/FilteringView.java
new file mode 100644
index 0000000..40eb2cc
--- /dev/null
+++ b/src/main/java/ui/implementation/views/FilteringView.java
@@ -0,0 +1,58 @@
+package ui.implementation.views;
+
+import com.google.inject.Inject;
+import infrastructure.ui.ImageMapper;
+import presenters.FilteringPresenter;
+import ui.implementation.components.image.ImagePanel;
+import ui.interfaces.IFilteringView;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.image.BufferedImage;
+
+public class FilteringView extends JFrame implements IFilteringView {
+
+    private ImagePanel imagePanel;
+    private final FilteringPresenter presenter;
+
+    @Inject
+    public FilteringView(FilteringPresenter presenter) {
+        this.presenter = presenter;
+        this.presenter.setView(this);
+        initComponents();
+    }
+
+    private void initComponents(){
+        this.imagePanel = new ImagePanel();
+        this.imagePanel.loadImage(ImageMapper.toBufferedImage(presenter.computeHighPassFiltering()));
+        buildLayout();
+        setTitle("Filtering");
+        setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+        pack();
+    }
+
+    private void buildLayout(){
+        setLayout(new BorderLayout());
+        add(imagePanel, BorderLayout.CENTER);
+    }
+
+    @Override
+    public void updateLowPassFiltering(BufferedImage image) {
+        this.imagePanel.loadImage(image);
+    }
+
+    @Override
+    public void updateHighPassFiltering(BufferedImage image) {
+
+    }
+
+    @Override
+    public void updateButterworthHighPassFiltering(BufferedImage image) {
+
+    }
+
+    @Override
+    public void updateButterworthLowPassFiltering(BufferedImage image) {
+
+    }
+}
diff --git a/src/main/java/ui/implementation/views/MainView.java b/src/main/java/ui/implementation/views/MainView.java
index 03afaa0..3251daa 100644
--- a/src/main/java/ui/implementation/views/MainView.java
+++ b/src/main/java/ui/implementation/views/MainView.java
@@ -89,7 +89,7 @@ public class MainView extends JFrame implements IMainView
                                 .addContainerGap())
         );
 
-        setSize(new Dimension(500, 400));
+        setSize(new Dimension(750, 500));
         setLocationRelativeTo(null);
     }
 
diff --git a/src/main/java/ui/interfaces/IFilteringView.java b/src/main/java/ui/interfaces/IFilteringView.java
new file mode 100644
index 0000000..0ed228f
--- /dev/null
+++ b/src/main/java/ui/interfaces/IFilteringView.java
@@ -0,0 +1,10 @@
+package ui.interfaces;
+
+import java.awt.image.BufferedImage;
+
+public interface IFilteringView {
+    void updateLowPassFiltering(BufferedImage image);
+    void updateHighPassFiltering(BufferedImage image);
+    void updateButterworthHighPassFiltering(BufferedImage image);
+    void updateButterworthLowPassFiltering(BufferedImage image);
+}