公开(公告)号：US09473796B1

公开(公告)日：2016-10-18

申请号：US14588215

申请日：2014-12-31

Applicant: Google Inc.

Inventor： Marius Vlad ,  Alexander Pak ,  Iakov Dlugach ,  Roman Vorushin ,  Holger Brandsmeier ,  Todd Gage ,  Oliver Heckmann ,  Johan Georg Granstrom

IPC: H04N21/222 ,  H04N21/234 ,  H04N21/239 ,  H04N21/254 ,  H04N21/258 ,  H04N21/475 ,  H04N21/83 ,  H04L29/06

CPC classification number: H04N21/2541 ,  G06Q50/00 ,  H04L63/20 ,  H04N21/23418 ,  H04N21/2743 ,  H04N21/83

Abstract: An access policy module automatically applies an access policy to a video. Access policies frequently require manual review of an item to determine a proper access policy for the video, such as whether the video should be taken down, age-limited, or permitted general access. Results of a manual review of a video are stored along with the portion of the video that was manually reviewed and the access policy applied to the video. When a trigger event occurs indicating access policies should be considered for a video, the video is compared to reviewed portions of videos that were manually reviewed to determine if an access policy can be automatically applied with sufficient confidence. When insufficient confidence is reached or conflicting access policies both have high confidence, the video is scheduled for manual review with a priority level based on the possible access level of the video.

Abstract translation: 访问策略模块自动将访问策略应用于视频。 访问策略通常需要手动审查项目以确定视频的适当访问策略，例如视频是否应该被取消，年龄限制或允许的一般访问。 手动审查视频的结果与手动审阅的视频部分以及应用于视频的访问策略一起存储。 当触发事件发生时，表示应该考虑视频的访问策略，视频被比较以查看手动审查的部分视频，以确定是否可以充分信心地自动应用访问策略。 如果达不到足够的信心或冲突的访问策略都具有很高的信心，则视频将根据视频的可能访问级别按照优先级进行手动审核。