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. 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007