Java: How to get the backing data for a stack slice

Posted by Robert Lockwood on Apr 02, 2019; 3:17pm
URL: http://imagej.273.s1.nabble.com/Java-How-to-get-the-backing-data-for-a-stack-slice-tp5021964.html

I need to examine pixels in images in stacks, row-by-row, but don't know
how to get the image data.
The code snippet below works up to the for loop:

    public void processStack(final File dFile) {
        ImageStack inStack =
ij.IJ.openImage(dFile.getPath()).getImageStack();
        System.out.println("Stack: " + dFile.getPath() + " stacks = " +
inStack.getSize());
        final int NROWS = inStack.getHeight();
        final int NCOLS = inStack.getHeight();
        final int NSLICES = inStack.getSize();
        for(int slice = 1; slice <= NSLICES; slice++) {
            // float[] image = ???
        }
    }
TIA

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