The image data which is acquired is stored in {HEAD ~ a two dimensional array} 50 that has a size which is determined by {TAIL ~ the chosen resolution} of the image to be produced  
The image data which is acquired is stored in { HEAD ~ a two dimensional array } 50 that has a size which is determined by { TAIL ~ the chosen resolution } of the image to be produced
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH