发明授权
US08989506B1 Incremental image processing pipeline for matching multiple photos based on image overlap
有权
用于基于图像重叠匹配多张照片的增量图像处理流水线
- 专利标题: Incremental image processing pipeline for matching multiple photos based on image overlap
- 专利标题(中): 用于基于图像重叠匹配多张照片的增量图像处理流水线
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申请号: US14321247申请日: 2014-07-01
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公开(公告)号: US08989506B1公开(公告)日: 2015-03-24
- 发明人: Chase Hensel , Guiheng Zhou
- 申请人: Google Inc.
- 申请人地址: US CA Mountain View
- 专利权人: Google Inc.
- 当前专利权人: Google Inc.
- 当前专利权人地址: US CA Mountain View
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 主分类号: G06K9/68
- IPC分类号: G06K9/68 ; G06K9/62 ; G06T11/60
摘要:
Systems, methods, and computer storage mediums are provided for matching multiple photographs together. An example method includes receiving a first collection of photographic images. The photographic images in the first collection are clustered into one or more composite sets of photographic images based on a comparison of the metadata associated with each photographic image in the first collection meeting a predetermined similarity threshold. An image overlap is determined between each photographic image within each of the one or composite sets of photographic images. When the image overlap exceeds a predetermined image overlap threshold, a pair of photographic images are matched, for all of the photographic images within each composite set of photographic images to form one or more composite images.
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