# Resize the output and add LUT, X axis
# and calibration bar.
impProc = imp.getProcessor()
impProc.flipVertical()
impProc = impProc.rotateRight()
impProc.smooth()
impProc.setInterpolationMethod(ImageProcessor.NONE)
impProc = impProc.resize(canvasWidth,canvasHeight)
imp.setProcessor(impProc)
imp.show()
IJ.run(imp, "Rainbow RGB", "");
IJ.run(imp, "Canvas Size...", "width=800 height=1024 position=Top-Center zero");
testROI = Roi(0,canvasHeight,canvasWidth,6)
testROI.setFillColor(Color.WHITE)
imp.setRoi(testROI,True)
overlay = Overlay(testROI)
font = Font("SansSerif",Font.PLAIN,fontSize)
# Write the EmissionWavelengths according
# to the metadata read earlier.
for i in xrange(1,len(pixelInt2[0]),tickInterval):
pixelSize = (canvasWidth/(len(pixelInt2[0])*1.0))
calc = (pixelSize)*(i)
roi = TextRoi(calc+(pixelSize*0.2),canvasHeight+10,str(emissionWL[i]),font)
roi.setStrokeColor(Color(1.00, 1.00, 1.00));
overlay.add(roi)
imp.setOverlay(overlay)