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APPARATUS AND METHOD FOR IMAGE SEGMENTATION USING DUAL DICTIONARY LEARNING 发明申请

2023-07-23 1250 1172K 0

专利信息

申请日期 2025-07-01 申请号 KR1020170040008
公开(公告)号 KR1020180110455A 公开(公告)日 2018-10-10
公开国别 KR 申请人省市代码 全国
申请人 UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
简介 According to an embodiment of the present invention, a method for dividing an image comprises the steps of : obtaining a division target image to be divided into a plurality of parts; obtaining a first dictionary which is a group of one or more filters representing a feature of a sample image; obtaining a second dictionary which is a group of one or more filters representing a feature of a divided sample image generated by dividing the sample image into a plurality of parts; generating a result sparse code group which is a group of sparse codes for the division target image; and generating a result image by dividing the division target image into a plurality of parts by using the result sparse code group and the second dictionary.COPYRIGHT KIPO 2018


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