Ex parte KOIKE et al. - Page 4




          Appeal No. 1998-0618                                                        
          Application 08/288,194                                                      


          pieces of block image information, each composed of a                       
          representative pixel value of a corresponding one of q blocks               
          obtained by dividing the matching region in the image of said               
          reference face into w pieces in a longitudinal direction and v              
          pieces in a lateral direction, where q=vxw, and wherein said                
          step of computing the degree of similarity is a step of                     
          generating a series of test block image information consisting              
          of q pieces of block information, each composed of a                        
          representative pixel value of a corresponding one of q blocks               
          obtained by dividing said matching region at the matching                   
          position (X, Y) in said test image into w pieces in the                     
          longitudinal direction and v pieces in the lateral direction                
          and computing the degree of similarity between the series of                
          test block image information and the n-th series of dictionary              
          block image information as the degree of said similarity r(n).              
                    The Examiner relies on the following references:                  
          Rothfjell                3,805,238                Apr. 16,                  
          1974                                                                        
          Kado et al.         5,410,609                Apr. 25, 1995                  
          (filed Aug.  7,                                                             
          1992)                                                                       
                    Claims 32 through 37 stand rejected under 35 U.S.C.               
          § 103(a) as being unpatentable over Kado in view of                         
          Rothfjell.                                                                  
                    Rather than reiterate the arguments of Appellants                 
          and the Examiner, reference is made to the brief and answer                 
          for the respective details thereof.                                         
                                       OPINION                                        
                    After a careful review of the evidence before us, we              


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