Application of image texture analysis for varietal classification of barley
			
	
 
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				Department of Agri-Food Process Engineering, University of Warmia and Mazury, Heweliusza 14, 10-718 Olsztyn, Poland
				 
			 
										
				
				
		
		 
			
			
		
		
		
		
		
		
	
							
									
		
	 
		
 
 
Int. Agrophys. 2012, 26(1): 81-90
		
 
 
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ABSTRACT
This paper presents the results of a study into the use of the texture parameters of barley kernel images in varietal classification. A total of more than 270 textures have been calculated from the surface of single kernels and bulk grain. The measurements were performed in four channels from a 24 bit image. The results were processed statistically by variable reduction and general discriminant analysis. Classification accuracy was more than 99%.