Ex Parte KRISHNAMACHARI - Page 7




          Appeal No.  2001-2620                                                       
          Application No.  09/110,613                                                 

          differences in each partition which, as discussed above with                
          respect to claim 1, are absent in Hirata.  Accordingly, since the           
          Examiner has failed to meet the burden of providing a prima facie           
          case of anticipation, the 35 U.S.C. § 102 rejection of claims 1             
          and 7 as well as their dependent claim 2, 3, 5, 6, 8, 9 and 11-14           
          over Hirata cannot be sustained.                                            
               Turning now to the 35 U.S.C. § 103 rejection of claims 4, 10           
          and 15-20, we note that the Examiner further relies on Hiroaki              
          for teaching the step of determining a set of color centers and             
          the use of a sorter (answer, pages 7 & 8).  Hiroaki relates to a            
          method for image retrieval wherein color, shape and positional              
          relationship of regions in images are compared (abstract).                  
          However, similar to Hirata, the color comparison in Hiroaki is              
          performed using the RGB encoding and values (page 6, lines 25-              
          33).  Therefore, since the Examiner has not pointed to any                  
          disclosure in Hiroaki that relates to the similarity measures               
          determined by the proportions of similar colors and the color               
          differences in each partition, as recited in claim 15, the                  
          deficiencies of Hirata as discussed above with respect to claims            
          1,7 has not been overcome.  Accordingly, we do not sustain the 35           
          U.S.C. § 103 rejection of claims 4, 10 and 15-20 over Hirata and            
          Hiroaki.                                                                    


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