发明申请
- 专利标题： IMAGE SEARCH COLOR SKETCH FILTERING
- 专利标题（中）： 图像搜索彩色草图过滤
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申请号： US12980071申请日： 2010-12-28
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公开(公告)号： US20120162244A1公开(公告)日： 2012-06-28
- 发明人: YUE MA , JUSTIN DAVID Hamilton , Gong Cheng , Jingdong Wang
- 申请人： YUE MA , JUSTIN DAVID Hamilton , Gong Cheng , Jingdong Wang
- 申请人地址： US WA Redmond
- 专利权人： MICROSOFT CORPORATION
- 当前专利权人： MICROSOFT CORPORATION
- 当前专利权人地址： US WA Redmond
- 主分类号： G09G5/02
- IPC分类号： G09G5/02 ; G06K9/68
摘要：
Visual features of images are translated into visual words defined by a dictionary. The visual words are indexed and the images are stored in an image store. A sketched imaged, translated into visual words, is utilized to search for similar images in the image store. The visual words are compared to visual words in the index to identify matches associated with stored images. The stored images are displayed and ranked according to the highest number of matches. Textual searches are used to supplement or refine the search results.
信息查询
