public static void main(String args[]) throws FileNotFoundException {

    DetectCalibrationChessApp app = new DetectCalibrationChessApp();

    //		String prefix = "../data/applet/calibration/mono/Sony_DSC-HX5V_Chess/";
    String prefix = "../data/applet/calibration/stereo/Bumblebee2_Chess/";

    app.loadConfigurationFile(prefix + "info.txt");

    app.setBaseDirectory(prefix);
    //		app.loadInputData(prefix+"images.txt");

    List<PathLabel> inputs = new ArrayList<PathLabel>();

    for (int i = 1; i <= 12; i++) {
      //			inputs.add(new PathLabel(String.format("View
      // %02d",i),String.format("%sframe%02d.jpg",prefix,i)));
      inputs.add(
          new PathLabel(String.format("View %02d", i), String.format("%sleft%02d.jpg", prefix, i)));
    }

    app.setInputList(inputs);

    // wait for it to process one image so that the size isn't all screwed up
    while (!app.getHasProcessedImage()) {
      Thread.yield();
    }

    ShowImages.showWindow(app, "Calibration Target Detection", true);
  }
Example #2
0
  /** The main function for displaying the Life game area. */
  private void paintCanvas(Graphics g) {
    Dimension canvasSize = canvas.getSize();
    int xdelta = canvasSize.width / modelSize;
    if (xdelta == 0) {
      xdelta = 1;
    }
    int ydelta = canvasSize.height / modelSize;
    if (ydelta == 0) {
      ydelta = 1;
    }

    for (int x = 0; x < modelSize; ++x) {
      for (int y = 0; y < modelSize; ++y) {
        int age = theModel.getCell(x, y);
        // System.out.print("("+x+","+y+"): " + age);
        if (generationCount >= 10 && age > 0) {
          age = 1 + 10 * age / generationCount;
        }
        if (age >= 10) {
          age = 9;
        }
        Color c = (age > 0) ? colorMap[age - 1] : Color.black;
        // System.out.println(" " + age + " color: " + c);
        g.setColor(c);
        g.fillRect(x * xdelta, y * ydelta, xdelta, ydelta);
      }
    }
    Thread.yield();
  }
  public static void main(String args[]) {

    IntensityFeatureScaleSpacePyramidApp<ImageFloat32, ImageFloat32> app =
        new IntensityFeatureScaleSpacePyramidApp<ImageFloat32, ImageFloat32>(
            ImageFloat32.class, ImageFloat32.class);

    //		IntensityFeatureScaleSpacePyramidApp<ImageUInt8, ImageSInt16> app2 =
    //				new
    // IntensityFeatureScaleSpacePyramidApp<ImageUInt8,ImageSInt16>(ImageUInt8.class,ImageSInt16.class);

    java.util.List<PathLabel> inputs = new ArrayList<PathLabel>();

    inputs.add(new PathLabel("shapes", "../data/evaluation/shapes01.png"));
    inputs.add(new PathLabel("sunflowers", "../data/evaluation/sunflowers.png"));
    inputs.add(new PathLabel("beach", "../data/evaluation/scale/beach02.jpg"));

    app.setInputList(inputs);

    // wait for it to process one image so that the size isn't all screwed up
    while (!app.getHasProcessedImage()) {
      Thread.yield();
    }

    ShowImages.showWindow(app, "Feature Scale Space Pyramid Intensity");
  }
Example #4
0
  /** @see pong.ApplicationState#process(long) */
  @Override
  public boolean process(long dT) {
    backgroundScene.update(dT);
    mainFrame.renderScene();
    Thread.yield();

    return !stopProcessing;
  }
Example #5
0
 public void advance(final int value) {
   try {
     SwingUtilities.invokeAndWait(
         new Runnable() {
           public void run() {
             progress.setValue(progress.getValue() + value);
           }
         });
     Thread.yield();
   } catch (Exception e) {
   }
 }
Example #6
0
  public void run()
        /* The frames of the animation are drawn inside the while loop. */
      {
    long beforeTime, afterTime, timeDiff, sleepTime;
    long overSleepTime = 0L;
    int noDelays = 0;
    long excess = 0L;

    gameStartTime = System.nanoTime();
    beforeTime = gameStartTime;

    running = true;

    while (running) {
      gameUpdate();
      gameRender();
      paintScreen();

      afterTime = System.nanoTime();
      timeDiff = afterTime - beforeTime;
      sleepTime = (period - timeDiff) - overSleepTime;

      if (sleepTime > 0) { // some time left in this cycle
        try {
          Thread.sleep(sleepTime / 1000000L); // nano -> ms
        } catch (InterruptedException ex) {
        }
        overSleepTime = (System.nanoTime() - afterTime) - sleepTime;
      } else { // sleepTime <= 0; the frame took longer than the period
        excess -= sleepTime; // store excess time value
        overSleepTime = 0L;

        if (++noDelays >= NO_DELAYS_PER_YIELD) {
          Thread.yield(); // give another thread a chance to run
          noDelays = 0;
        }
      }

      beforeTime = System.nanoTime();

      /* If frame animation is taking too long, update the game state
      without rendering it, to get the updates/sec nearer to
      the required FPS. */
      int skips = 0;
      while ((excess > period) && (skips < MAX_FRAME_SKIPS)) {
        excess -= period;
        gameUpdate(); // update state but don't render
        skips++;
      }
    }
    System.exit(0); // so window disappears
  } // end of run()
Example #7
0
  /**
   * Sets one or more icons for the Display.
   *
   * <ul>
   *   <li>On Windows you should supply at least one 16x16 icon and one 32x32.
   *   <li>Linux (and similar platforms) expect one 32x32 icon.
   *   <li>Mac OS X should be supplied one 128x128 icon
   * </ul>
   *
   * The implementation will use the supplied ByteBuffers with image data in RGBA and perform any
   * conversions nescesarry for the specific platform.
   *
   * @param icons Array of icons in RGBA mode
   * @return number of icons used.
   */
  public int setIcon(ByteBuffer[] icons) {
    boolean done_small = false;
    boolean done_large = false;
    int used = 0;

    int small_icon_size = 16;
    int large_icon_size = 32;
    for (ByteBuffer icon : icons) {
      int size = icon.limit() / 4;

      if ((((int) Math.sqrt(size)) == small_icon_size) && (!done_small)) {
        long small_new_icon = createIcon(small_icon_size, small_icon_size, icon.asIntBuffer());
        sendMessage(hwnd, WM_SETICON, ICON_SMALL, small_new_icon);
        freeSmallIcon();
        small_icon = small_new_icon;
        used++;
        done_small = true;
      }
      if ((((int) Math.sqrt(size)) == large_icon_size) && (!done_large)) {
        long large_new_icon = createIcon(large_icon_size, large_icon_size, icon.asIntBuffer());
        sendMessage(hwnd, WM_SETICON, ICON_BIG, large_new_icon);
        freeLargeIcon();
        large_icon = large_new_icon;
        used++;
        done_large = true;

        // Problem: The taskbar icon won't update until Windows sends a WM_GETICON to our window
        // proc and we reply. But this method is usually called
        // on init and it might take a while before the next call to nUpdate (because of resources
        // being loaded, etc). So we wait for the next
        // WM_GETICON message (usually received about 100ms after WM_SETICON) to make sure the
        // taskbar icon has updated before we return to the user.
        // (We wouldn't need to do this if the event loop was running continuously on its own
        // thread.)
        iconsLoaded = false;

        // Track how long the wait takes and give up at 500ms, just in case.
        long time = System.nanoTime();
        long MAX_WAIT = 500L * 1000L * 1000L;
        while (true) {
          nUpdate();
          if (iconsLoaded || MAX_WAIT < System.nanoTime() - time) break;

          Thread.yield();
        }
      }
    }

    return used;
  }
  public static void main(String args[]) {
    Class imageType = ImageFloat32.class;
    Class derivType = GImageDerivativeOps.getDerivativeType(imageType);

    VisualizeAssociationMatchesApp app = new VisualizeAssociationMatchesApp(imageType, derivType);

    List<PathLabel> inputs = new ArrayList<PathLabel>();

    inputs.add(
        new PathLabel(
            "Cave",
            "../data/evaluation/stitch/cave_01.jpg",
            "../data/evaluation/stitch/cave_02.jpg"));
    inputs.add(
        new PathLabel(
            "Kayak",
            "../data/evaluation/stitch/kayak_02.jpg",
            "../data/evaluation/stitch/kayak_03.jpg"));
    inputs.add(
        new PathLabel(
            "Forest",
            "../data/evaluation/scale/rainforest_01.jpg",
            "../data/evaluation/scale/rainforest_02.jpg"));
    inputs.add(
        new PathLabel(
            "Building",
            "../data/evaluation/stitch/apartment_building_01.jpg",
            "../data/evaluation/stitch/apartment_building_02.jpg"));
    inputs.add(
        new PathLabel(
            "Trees Rotate",
            "../data/evaluation/stitch/trees_rotate_01.jpg",
            "../data/evaluation/stitch/trees_rotate_03.jpg"));

    app.setPreferredSize(new Dimension(1000, 500));
    app.setSize(1000, 500);
    app.setInputList(inputs);

    // wait for it to process one image so that the size isn't all screwed up
    while (!app.getHasProcessedImage()) {
      Thread.yield();
    }

    ShowImages.showWindow(app, "Associated Features");
  }
  public static void main(String args[]) {
    DemoBinaryImageOpsApp app = new DemoBinaryImageOpsApp(GrayF32.class);

    java.util.List<PathLabel> inputs = new ArrayList<>();
    inputs.add(new PathLabel("particles", UtilIO.pathExample("particles01.jpg")));
    inputs.add(new PathLabel("shapes", UtilIO.pathExample("shapes/shapes01.png")));

    app.setInputList(inputs);

    // wait for it to process one image so that the size isn't all screwed up
    while (!app.getHasProcessedImage()) {
      Thread.yield();
    }

    ShowImages.showWindow(app, "Binary Image Ops", true);

    System.out.println("Done");
  }
Example #10
0
  public void testRequiredLayoutTriggeredWhilePerformingLayoutStillGetsRegistered()
      throws Exception {
    for (int i = 0; i < 100; i++) panel.add(new PropPanel(new MockProp()));
    panel.markAsNeedingLayout();
    Thread thread =
        new Thread(
            new Runnable() {
              public void run() {
                panel.doLayout();
              }
            });
    thread.start();

    while (panel.getChildren().get(0).needsLayout()) Thread.yield();
    panel.markAsNeedingLayout();
    thread.join();

    assertEquals(true, panel.needsLayout());
  }
Example #11
0
  public static void main(String args[]) {
    FourierVisualizeApp app = new FourierVisualizeApp(ImageDataType.F32);
    //		FourierVisualizeApp app = new FourierVisualizeApp(ImageTypeInfo.F64);

    java.util.List<PathLabel> inputs = new ArrayList<PathLabel>();
    inputs.add(new PathLabel("lena", "../data/evaluation/standard/lena512.bmp"));
    inputs.add(new PathLabel("boat", "../data/evaluation/standard/boat.png"));
    inputs.add(new PathLabel("fingerprint", "../data/evaluation/standard/fingerprint.png"));
    inputs.add(new PathLabel("shapes", "../data/evaluation/shapes01.png"));
    inputs.add(new PathLabel("sunflowers", "../data/evaluation/sunflowers.png"));

    app.setInputList(inputs);

    // wait for it to process one image so that the size isn't all screwed up
    while (!app.getHasProcessedImage()) {
      Thread.yield();
    }

    ShowImages.showWindow(app, "Discrete Fourier Transform");
  }
 public void execute(Object invoker, Object[] arguments)
     throws IllegalArgumentException,
         CommandFailedException // IllegalArgumentException thrown for insufficient number of
                                // arguments
     {
   ContextEditablePreset.EditableVoice[] voices = getTargets();
   int num = voices.length;
   ContextEditablePreset.EditableVoice v;
   try {
     if (num == 0) {
       // try use primary target
       v = getTarget();
       if (mode == 0) v.expandVoice();
       else v.combineVoiceGroup();
     } else {
       Arrays.sort(voices);
       HashSet done = new HashSet();
       for (int n = num - 1; n >= 0; n--) {
         if (!done.contains(voices[n])) {
           if (mode == 0) voices[n].expandVoice();
           else voices[n].combineVoiceGroup();
           done.add(voices[n]);
         }
         Thread.yield();
       }
     }
   } catch (NoSuchPresetException e) {
     throw new CommandFailedException("Preset Not Found");
   } catch (PresetEmptyException e) {
     throw new CommandFailedException("Preset Empty");
   } catch (NoSuchVoiceException e) {
     throw new CommandFailedException("No such voice");
   } catch (TooManyVoicesException e) {
     throw new CommandFailedException("Too many voices");
   }
 }
    LoadAllAnnotations() {
      taskRunning = true;
      MessageFormat loadingMessage =
          new MessageFormat(
              messageBundle.getString(
                  "viewer.utilityPane.annotation.tab.loadingAnnotations.label"));
      MessageFormat pageLabelFormat =
          new MessageFormat(
              messageBundle.getString("viewer.utilityPane.annotation.tab.tree.page.label"));
      try {
        current = 0;
        try {
          Document currentDocument = controller.getDocument();
          if (currentDocument != null) {
            Library library = currentDocument.getCatalog().getLibrary();
            int pageCount = currentDocument.getPageTree().getNumberOfPages();
            for (int i = 0; i < pageCount; i++) {
              // break if needed
              if (canceled || done) {
                break;
              }
              // Update task information
              current = i;
              taskStatusMessage = loadingMessage.format(new Object[] {i + 1, pageCount});
              String pageLabel = pageLabelFormat.format(new Object[] {i + 1});

              Page page = currentDocument.getPageTree().getPage(i);
              if (page != null) {
                ArrayList<Reference> annotationReferences = page.getAnnotationReferences();
                if (annotationReferences != null && annotationReferences.size() > 0) {
                  // insert page node
                  final String label = pageLabel;
                  SwingUtilities.invokeLater(
                      new Runnable() {
                        public void run() {
                          annotationHandlerPanel.addPageGroup(label);
                          // try repainting the container
                          annotationHandlerPanel.repaint();
                        }
                      });
                  Thread.yield();
                  // add child nodes for each annotation.
                  for (Object annotationReference : annotationReferences) {
                    final Object annotation = library.getObject(annotationReference);
                    // add the node to the signature panel tree but on the
                    // awt thread.
                    SwingUtilities.invokeLater(
                        new Runnable() {
                          public void run() {
                            // add the node
                            annotationHandlerPanel.addAnnotation(annotation);
                            // try repainting the container
                            annotationHandlerPanel.repaint();
                          }
                        });
                    Thread.yield();
                  }
                }
              }
            }
          }
          // update the dialog and end the task
          taskStatusMessage =
              messageBundle.getString("viewer.utilityPane.annotation.tab.loadingComplete.label");
          done = true;
        } catch (Exception e) {
          logger.log(Level.FINER, "Error loading annotations.", e);
        }
      } finally {
        taskRunning = false;
      }
      // repaint the view container
      SwingUtilities.invokeLater(
          new Runnable() {
            public void run() {
              annotationHandlerPanel.validate();
            }
          });
    }
Example #14
0
  public void run() {
    Thread me = Thread.currentThread();
    while (getSize().width <= 0) {
      try {
        anim.sleep(500);
      } catch (InterruptedException e) {
        return;
      }
    }

    Graphics2D g2d = null;
    Graphics2D BufferG2D = null;
    Graphics2D ScreenG2D = null;
    BasicStroke solid = new BasicStroke(9.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND, 9.0f);
    GeneralPath gp = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    int rule = AlphaComposite.SRC_OVER;
    AlphaComposite opaque = AlphaComposite.SrcOver;
    AlphaComposite blend = AlphaComposite.getInstance(rule, 0.9f);
    AlphaComposite set = AlphaComposite.Src;
    int frame = 0;
    int frametmp = 0;
    Dimension oldSize = getSize();
    Shape clippath = null;
    while (anim == me) {
      Dimension size = getSize();
      if (size.width != oldSize.width || size.height != oldSize.height) {
        img = null;
        clippath = null;
        if (BufferG2D != null) {
          BufferG2D.dispose();
          BufferG2D = null;
        }
        if (ScreenG2D != null) {
          ScreenG2D.dispose();
          ScreenG2D = null;
        }
      }
      oldSize = size;

      if (img == null) {
        img = (BufferedImage) createImage(size.width, size.height);
      }

      if (BufferG2D == null) {
        BufferG2D = img.createGraphics();
        BufferG2D.setRenderingHint(
            RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_DEFAULT);
        BufferG2D.setClip(clippath);
      }
      g2d = BufferG2D;

      float[] ctrlpts;
      for (int i = 0; i < animpts.length; i += 2) {
        animate(animpts, deltas, i + 0, size.width);
        animate(animpts, deltas, i + 1, size.height);
      }
      ctrlpts = animpts;
      int len = ctrlpts.length;
      gp.reset();
      int dir = 0;
      float prevx = ctrlpts[len - 2];
      float prevy = ctrlpts[len - 1];
      float curx = ctrlpts[0];
      float cury = ctrlpts[1];
      float midx = (curx + prevx) / 2.0f;
      float midy = (cury + prevy) / 2.0f;
      gp.moveTo(midx, midy);
      for (int i = 2; i <= ctrlpts.length; i += 2) {
        float x1 = (midx + curx) / 2.0f;
        float y1 = (midy + cury) / 2.0f;
        prevx = curx;
        prevy = cury;
        if (i < ctrlpts.length) {
          curx = ctrlpts[i + 0];
          cury = ctrlpts[i + 1];
        } else {
          curx = ctrlpts[0];
          cury = ctrlpts[1];
        }
        midx = (curx + prevx) / 2.0f;
        midy = (cury + prevy) / 2.0f;
        float x2 = (prevx + midx) / 2.0f;
        float y2 = (prevy + midy) / 2.0f;
        gp.curveTo(x1, y1, x2, y2, midx, midy);
      }
      gp.closePath();

      g2d.setComposite(set);
      g2d.setBackground(backgroundColor);
      g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);

      if (bgChanged || bounds == null) {
        bounds = new Rectangle(0, 0, getWidth(), getHeight());
        bgChanged = false;
      }
      // g2d.clearRect(bounds.x-5, bounds.y-5, bounds.x + bounds.width + 5, bounds.y + bounds.height
      // + 5);
      g2d.clearRect(0, 0, getWidth(), getHeight());

      g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
      g2d.setColor(outerColor);
      g2d.setComposite(opaque);
      g2d.setStroke(solid);
      g2d.draw(gp);
      g2d.setPaint(gradient);

      if (!bgChanged) {
        bounds = gp.getBounds();
      } else {
        bounds = new Rectangle(0, 0, getWidth(), getHeight());
        bgChanged = false;
      }
      gradient =
          new GradientPaint(
              bounds.x,
              bounds.y,
              gradientColorA,
              bounds.x + bounds.width,
              bounds.y + bounds.height,
              gradientColorB,
              true);
      g2d.setComposite(blend);
      g2d.fill(gp);

      if (g2d == BufferG2D) {
        repaint();
      }
      ++frame;
      Thread.yield();
    }
    if (g2d != null) {
      g2d.dispose();
    }
  }