| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an buying/selling system for promoting its use by fulfilling a retrieving function at the time of purchasing an image, and for smoothly executing the circulation of image raw materials. <P>SOLUTION: This image buying/selling system is provided with a means for retrieving a image whose purchase is desired from an already registered image based on a keyword designated by a purchaser, a means for retrieving the image whose purchase is desired from the already registered image based on the category of the image designated by the purchaser, a means for retrieving the image whose purchase is desired from the already registered image based on the featured values of the image designated by the purchaser and a means for retrieving the already registered image similar to one or more retrieval result images additionally designated according to the retrieval result. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
