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					Originally Posted by David
					
				 I have to point out that you cannot really determine the dhapur of a keris by silhouette edge detection alone. Such a method cannot show, for instance, if the keris has tikel alis, blumbangan, sogokan or other interior keris elements that are essential for proper identification. I am still having problems finding a practical purpose for this methodology.    | 
	
 Me thinks u r confusing  academia with the real world. 

  Any relevance is purely coincidental.