oiPlotCIE

Gateway routine for plotting CIE data from optical image. 

  [udata, figNum] = oiPlotCIE(oi,dataType)

Purpose:
   Graph  optical image properties (Luminance, chromaticity coordinates)
   from an ROI.  The user is prompted to select the ROI in the OI window.

   The plotted values can be obtained from the GraphWin using
           
       udata = get(gcf,'userdata');

 Examples:
   [udata, figNum] = oiPlotCIE(oi,'chromaticity')
   [udata, figNum] = oiPlotCIE(oi,'illuminance')

 Copyright ImagEval Consultants, LLC, 2003.