{HEAD ~ An embodiment} of the present invention relates to {TAIL ~ a method} for evaluating an optical imaging process 
{ HEAD ~ An embodiment } of the present invention relates to { TAIL ~ a method } for evaluating an optical imaging process
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH