{TAIL ~ The data} collected from the images taken of the pattern on the object may be used to form a mathematical three dimensional data model of {HEAD ~ the object} 
{ TAIL ~ The data } collected from the images taken of the pattern on the object may be used to form a mathematical three dimensional data model of { HEAD ~ the object }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD