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1. 发明申请

WO2011068572A1 REGION OF INTEREST SELECTOR FOR VISUAL QUERIES 审中-公开
标题翻译：视觉查询的兴趣区域
公开(公告)号：WO2011068572A1
公开(公告)日：2011-06-09
申请号：PCT/US2010/045009
申请日：2010-08-10
申请人： GOOGLE INC. , PETROU, David , COHEN, Zak , TING, Pin , LEE, Dar-Shyang
发明人： PETROU, David , COHEN, Zak , TING, Pin , LEE, Dar-Shyang
IPC分类号： G06F17/30
CPC分类号： G06F17/3005 , G06F17/30047 , G06F17/30277 , G06K9/00664 , G06K9/2081
摘要： A client system receives an image such as a photograph, a screen shot, a scanned image, or a video frame. The image has a first resolution which is likely larger than a maximum resolution for visual queries. As such, if a visual query were created from the image some resolution would be lost. Instead, a user selects a region of interest within the image. The region of interest has a second resolution, which is smaller than the first resolution. The client system then creates a visual query from the region of interest. The visual query has a resolution no larger than a pre-defined maximum resolution for visual queries. Because the visual query is created from the region of interest rather, than the entire received image, most of the resolution is concentrated specifically on the region of interest. The visual query is then sent to a server system.
摘要翻译：客户端系统接收诸如照片，屏幕截图，扫描图像或视频帧的图像。该图像具有可能大于视觉查询的最大分辨率的第一分辨率。因此，如果从图像创建视觉查询，某些分辨率将会丢失。相反，用户选择图像内的感兴趣区域。感兴趣的区域有第二个分辨率，小于第一个分辨率。然后，客户端系统从感兴趣的区域创建一个视觉查询。视觉查询的分辨率不大于视觉查询的预定义最大分辨率。因为视觉查询是从感兴趣的区域创建的，而不是整个接收到的图像，大部分的分辨率都集中在感兴趣的区域上。然后将视觉查询发送到服务器系统。

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