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1. 发明授权

US10013614B2 Using an image matching system to improve the quality of service of a video matching system 有权
公开(公告)号：US10013614B2
公开(公告)日：2018-07-03
申请号：US15197174
申请日：2016-06-29
申请人： Google Inc.
发明人： Johan Georg Granström
IPC分类号： G06K9/00
CPC分类号： G06K9/00744 , G06K9/00711 , G06K9/00758 , G06K9/00765 , G06K9/6292
摘要： A system receives a subject video. The system identifies dynamic segments and semi-static segments within the subject video. The system determines matches between the dynamic segments of the subject video and reference dynamic segments of reference videos. Similarly, the system determines matches between the semi-static segments of the subject video and reference semi-static segments of reference videos. The system generates the match merge list including one or more entries. Each entry of the match merge list includes an indication of a grouped segment of the subject video including sequential occurrences of a dynamic segment and a semi-static segment of the subject video, and an indication of a reference grouped segment of a reference video including sequential occurrences of a reference dynamic segment and a reference semi-static segment of the reference video, where the reference dynamic segment matches the dynamic segment and the reference semi-static segment matches the semi-static segment.

2. 发明授权

US09723344B1 Early detection of policy violating media 有权
公开(公告)号：US09723344B1
公开(公告)日：2017-08-01
申请号：US14983187
申请日：2015-12-29
申请人： Google Inc.
发明人： Johan Georg Granström , Thomas Weich , Vladimir Rychev
IPC分类号： H04N21/254 , H04L12/813 , H04N7/173 , H04N21/234 , H04N21/239 , H04N21/442 , H04N21/4788 , H04N21/8549
CPC分类号： H04N21/2541 , H04L47/20 , H04N7/17318 , H04N21/23418 , H04N21/2396 , H04N21/2743 , H04N21/44213 , H04N21/4788 , H04N21/8549
摘要： A media sharing system identifies fingerprints that represent an uploaded video and generates a digest based on the fingerprints. The media sharing system searches for digests of previously processed videos whose digests match the digest of the uploaded video. A previously processed video whose digest matches the digest of the uploaded video is identified as a matching video. For each matching video, the media sharing system retrieves policy information that describes whether the video was found to violate one or more policies of the media sharing system. The media sharing system determines whether to halt processing of the uploaded video based on the retrieved policy information.

3. 发明申请

US20150019578A1 DETERMINING A LIKELIHOOD AND DEGREE OF DERIVATION AMONG MEDIA CONTENT ITEMS 有权
标题翻译：确定媒体内容项目的衍生物和衍生度
公开(公告)号：US20150019578A1
公开(公告)日：2015-01-15
申请号：US13942638
申请日：2013-07-15
申请人： Google Inc.
发明人： Johan Georg Granström
IPC分类号： G06F17/30
CPC分类号： G06F17/30023 , G06F17/30964 , G06Q50/184
摘要： Systems and methods are disclosed for determining a likelihood and degree of derivation among media content items. In one implementation, a processing device processes a first media content item in relation to one or more other media content items to identify one or more similarities between the first media content item and one or more other media content items. The processing device determines, based on an identification of the one or more similarities between the first media content item and one or more other media content items, one or more derivation metrics with respect to the first media content item and one or more other media content items. The processing device initiates, based on a determination of the one or more derivation metrics, one or more actions with respect to at least one of (a) the first media content item or (b) one or more other media content items.
摘要翻译：公开了用于确定媒体内容项目中的可能性和推导程度的系统和方法。在一个实现中，处理设备处理与一个或多个其他媒体内容项目相关的第一媒体内容项目，以识别第一媒体内容项目与一个或多个其他媒体内容项目之间的一个或多个相似性。所述处理设备基于所述第一媒体内容项目与一个或多个其他媒体内容项目之间的所述一个或多个相似性的标识来确定关于所述第一媒体内容项目和一个或多个其他媒体内容的一个或多个导出度量物品。所述处理装置基于所述一个或多个导出度量的确定，针对（a）所述第一媒体内容项目或（b）一个或多个其他媒体内容项目中的至少一个，启动一个或多个动作。

4. 发明授权

US09665614B2 Preventing abuse in content sharing system 有权
公开(公告)号：US09665614B2
公开(公告)日：2017-05-30
申请号：US14665945
申请日：2015-03-23
申请人： Google Inc.
发明人： Johan Georg Granström , Alexandru Tudor , Thomas Weich
IPC分类号： G06Q40/00 , G06F17/30 , H04L29/08 , G06F21/10 , H04L29/06 , G06F21/62
CPC分类号： G06F17/30386 , G06F21/10 , G06F21/6209 , H04L63/102 , H04L67/1085
摘要： The subject matter of this specification can be implemented in, among other things, a method that includes receiving, by a processing device, one or more first content items for one or more first user accounts of a content sharing system. The method further includes storing the first content items at the content sharing system. The method further includes receiving, by the processing device, a second content item for a second user account of the content sharing system. The method further includes comparing, by the processing device, the received second content item to the stored first content items to determine that the second content item is not exclusive to the second user account. The method further includes restricting a privilege of the second user account for the second content item in response to the determination that the second content item is not exclusive to the second user account.

5. 发明授权

US09613101B2 Promoting an original version of a copyrighted media item over an authorized copied version of the copyrighted media item in a search query 有权
公开(公告)号：US09613101B2
公开(公告)日：2017-04-04
申请号：US13839062
申请日：2013-03-15
申请人： Google Inc.
发明人： Johan Georg Granström
IPC分类号： G06F17/30 , G06Q30/02
CPC分类号： G06F17/3053 , G06F17/30023 , G06F17/30991 , G06Q30/0256
摘要： Systems and methods promoting an authoritative version (AVR) of copyrighted media content over one or more non-authoritative versions of the copyrighted media content relative to relevancy of the copyrighted media content to a search query are presented. An example system includes a matching component configured to identify copyrighted media content included in a video and a promoting component configured to promote in connection with a search query an authoritative version of the copyrighted media content over one or more non-authoritative versions of the copyrighted media content relative to relevancy of the copyrighted media content to the search query.

6. 发明申请

US20170357654A1 USING AUDIO AND VIDEO MATCHING TO DETERMINE AGE OF CONTENT 审中-公开
公开(公告)号：US20170357654A1
公开(公告)日：2017-12-14
申请号：US15178612
申请日：2016-06-10
申请人： Google Inc.
发明人： Johan Georg Granström , Matthias Rochus Konrad , Oleg Bochkarev
IPC分类号： G06F17/30
CPC分类号： G06F16/7837 , G06F16/7328 , G06F16/783 , G06F16/7867
摘要： A computer at a content management system receives a first digital content item from a content provider. The computer matches the first digital content item to each of a plurality of reference digital content items in a database. The system determines a plurality of match metrics from the matches. Each match metric is indicative of a similarity between the first digital content item and one of the plurality of reference digital content items. Responsive to one of the match metrics being greater than a threshold level, the system sets a content age of the first digital content item to equal a content age of a reference digital content item associated with the match metric. Responsive to none of the match metrics being greater than the threshold, the system sets the content age of the first digital content item to a time of receiving the first digital content item.

7. 发明申请

US20150281203A1 PREVENTING ABUSE IN CONTENT SHARING SYSTEM 有权
标题翻译：防止内容共享系统中的滥用
公开(公告)号：US20150281203A1
公开(公告)日：2015-10-01
申请号：US14665945
申请日：2015-03-23
申请人： Google Inc.
发明人： Johan Georg Granström , Alexandru Tudor , Thomas Weich
IPC分类号： H04L29/06 , G06F17/30 , H04L29/08
CPC分类号： G06F17/30386 , G06F21/10 , G06F21/6209 , H04L63/102 , H04L67/1085
摘要： The subject matter of this specification can be implemented in, among other things, a method that includes receiving, by a processing device, one or more first content items for one or more first user accounts of a content sharing system. The method further includes storing the first content items at the content sharing system. The method further includes receiving, by the processing device, a second content item for a second user account of the content sharing system. The method further includes comparing, by the processing device, the received second content item to the stored first content items to determine that the second content item is not exclusive to the second user account. The method further includes restricting a privilege of the second user account for the second content item in response to the determination that the second content item is not exclusive to the second user account.
摘要翻译：除了别的以外，可以实现本说明书的主题，该方法包括由处理设备接收内容共享系统的一个或多个第一用户帐户的一个或多个第一内容项目。该方法还包括在内容共享系统中存储第一内容项。该方法还包括由处理设备接收用于内容共享系统的第二用户帐户的第二内容项目。该方法进一步包括由处理设备将接收的第二内容项目与存储的第一内容项进行比较，以确定第二内容项目不是第二用户帐户的排他性。所述方法还包括响应于所述第二内容项目不是所述第二用户帐户的排他性的确定来限制所述第二内容项目的所述第二用户帐户的特权。

8. 发明授权

US09881051B2 Preventing abuse in content sharing system 有权
公开(公告)号：US09881051B2
公开(公告)日：2018-01-30
申请号：US15584745
申请日：2017-05-02
申请人： Google Inc.
发明人： Johan Georg Granström , Alexandru Tudor , Thomas Weich
IPC分类号： G06Q40/00 , G06F17/30 , G06F21/10 , G06F21/62 , H04L29/06 , H04L29/08
CPC分类号： G06F17/30386 , G06F21/10 , G06F21/6209 , H04L63/102 , H04L67/1085
摘要： The subject matter of this specification can be implemented in, among other things, a method that includes receiving, by a processing device, one or more first content items for one or more first user accounts of a content sharing system. The method further includes storing the first content items at the content sharing system. The method further includes receiving, by the processing device, a second content item for a second user account of the content sharing system. The method further includes comparing, by the processing device, the received second content item to the stored first content items to determine that the second content item is not exclusive to the second user account. The method further includes restricting a privilege of the second user account for the second content item in response to the determination that the second content item is not exclusive to the second user account.

9. 发明申请

US20180005038A1 USING AN IMAGE MATCHING SYSTEM TO IMPROVE THE QUALITY OF SERVICE OF A VIDEO MATCHING SYSTEM 有权
公开(公告)号：US20180005038A1
公开(公告)日：2018-01-04
申请号：US15197174
申请日：2016-06-29
申请人： Google Inc.
发明人： Johan Georg Granström
IPC分类号： G06K9/00
CPC分类号： G06K9/00744 , G06K9/00711 , G06K9/00765
摘要： A system receives a subject video. The system identifies dynamic segments and semi-static segments within the subject video. The system determines matches between the dynamic segments of the subject video and reference dynamic segments of reference videos. Similarly, the system determines matches between the semi-static segments of the subject video and reference semi-static segments of reference videos. The system generates the match merge list including one or more entries. Each entry of the match merge list includes an indication of a grouped segment of the subject video including sequential occurrences of a dynamic segment and a semi-static segment of the subject video, and an indication of a reference grouped segment of a reference video including sequential occurrences of a reference dynamic segment and a reference semi-static segment of the reference video, where the reference dynamic segment matches the dynamic segment and the reference semi-static segment matches the semi-static segment.

10. 发明授权

US09547754B1 Matching delayed live reference streams with user uploaded streams 有权
标题翻译：与用户上传的流匹配延迟实时参考流
公开(公告)号：US09547754B1
公开(公告)日：2017-01-17
申请号：US14619183
申请日：2015-02-11
申请人： Google Inc.
发明人： Lars Fabian Krüger , Johan Georg Granström
IPC分类号： G06F21/10 , G06Q50/18 , H04N21/2743 , H04N21/254 , H04L29/06
CPC分类号： G06F21/10 , G06F2221/0775 , G06Q50/184 , H04L63/10 , H04L2463/103 , H04N21/2187 , H04N21/2541 , H04N21/2743
摘要： A system and method for identifying unauthorized uploaded content that has been uploaded before a validated live reference stream has been ingested is disclosed herein. The live reference stream is compared against the indexed uploaded content repeatedly as the live reference stream is received. The matching process is done once per a time period until a match meeting a minimum match duration threshold is identified. The match is then determined to be unauthorized, and a claim is issued against the unauthorized uploaded content. The time period can be based on a utility based analysis that factors the computational costs of repeated matching versus the diminishing value of the live reference stream as time progresses.
摘要翻译：本文公开了一种用于识别已经被验证的活动参考流被摄取之前已经上传的未经授权的上传内容的系统和方法。随着实时参考流被接收，实时参考流被重复地与索引的上传内容进行比较。匹配过程在每个时间段内完成一次，直到识别到满足最小匹配持续时间阈值的匹配为止。然后，该比赛被确定为未经授权，并针对未经授权的上传内容发出声明。该时间段可以基于基于效用的分析，其使得重复匹配的计算成本与随着时间的推移实时参考流的递减值相关。

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