发明授权
- 专利标题： Image-feature detection
- 专利标题（中）： 图像特征检测
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申请号： US13773847申请日： 2013-02-22
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公开(公告)号： US09158991B2公开(公告)日： 2015-10-13
- 发明人: Danilo Pietro Pau , Arcangelo Ranieri Bruna
- 申请人： STMicroelecronics S.r.l.
- 申请人地址： IT Agrate Brianza
- 专利权人： STMICROELECTRONICS S.R.L.
- 当前专利权人： STMICROELECTRONICS S.R.L.
- 当前专利权人地址： IT Agrate Brianza
- 代理机构： Seed IP Law Group PLLC
- 优先权： ITVI2012A0041 20120222
- 主分类号： G06K9/46
- IPC分类号： G06K9/46
摘要：
An embodiment is a method for detecting image features, the method including extracting a stripe from a digital image, the stripe including of a plurality of blocks; processing the plurality of blocks for localizing one or more keypoints; and detecting one or more image features based on the one or more localized keypoints.
公开/授权文献
- US20130216097A1 IMAGE-FEATURE DETECTION 公开/授权日：2013-08-22
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