Esempio n. 1
0
  public void run(String arg) {
    ImagePlus imp = WindowManager.getCurrentImage();
    if (imp == null) {
      IJ.noImage();
      return;
    }

    ImageStack stack1 = imp.getStack();
    String fileName = imp.getTitle();
    int endslice = stack1.getSize();

    ImagePlus imp2 = duplicateStack(imp);
    imp2.show();
    String duplicateName = imp2.getTitle();
    // IJ.showMessage("Box",fileName);
    ImageStack stack2 = imp2.getStack();
    stack1.deleteSlice(1);
    stack2.deleteSlice(endslice);

    String calculatorstring =
        ("image1='"
            + fileName
            + "' operation=Subtract image2="
            + imp2.getTitle()
            + " create stack");

    IJ.run("Image Calculator...", calculatorstring);
    ImagePlus imp3 = WindowManager.getCurrentImage();
    imp3.setTitle(fileName + " DeltaF up");
    imp2.getWindow().close();
    imp.getWindow().close();
  }
Esempio n. 2
0
 ImagePlus duplicateStack(ImagePlus img1) {
   ImageStack stack1 = img1.getStack();
   int width = stack1.getWidth();
   int height = stack1.getHeight();
   int n = stack1.getSize();
   ImageStack stack2 = img1.createEmptyStack();
   try {
     for (int i = 1; i <= n; i++) {
       ImageProcessor ip1 = stack1.getProcessor(i);
       ip1.resetRoi();
       ImageProcessor ip2 = ip1.crop();
       stack2.addSlice(stack1.getSliceLabel(i), ip2);
     }
   } catch (OutOfMemoryError e) {
     stack2.trim();
     stack2 = null;
     return null;
   }
   return new ImagePlus("Duplicate", stack2);
 }