首页> 外国专利> SYSTEMS AND METHODS FOR PROVIDING A SLOW MOTION VIDEO STREAM CONCURRENTLY WITH A NORMAL-SPEED VIDEO STREAM UPON DETECTION OF AN EVENT

SYSTEMS AND METHODS FOR PROVIDING A SLOW MOTION VIDEO STREAM CONCURRENTLY WITH A NORMAL-SPEED VIDEO STREAM UPON DETECTION OF AN EVENT

机译:用于在检测事件的同时提供正常速度视频流的慢动作视频流的系统和方法

摘要

Methods and systems for providing a video stream along with a slow motion video showing a particular event depicted in the video stream are described herein. The method includes generating a first video stream and generating a second video stream, which is a slow motion video stream, from the first video stream by modifying a playback speed of the first video stream. The method includes monitoring content of the first video stream to identify an event trigger of a predefined set of event triggers. Each event trigger indicates a presence in the first video stream of an event that is to be generated for display using the second video stream. The method includes determining, based on the identifying of the event trigger, to transmit the second video stream along with the first video stream, and simultaneously transmitting both the first video stream and the second video stream.
机译:本文中描述了用于提供视频流以及慢动作视频的方法和系统,该慢动作视频示出了视频流中描绘的特定事件。该方法包括通过修改第一视频流的回放速度来从第一视频流生成第一视频流以及生成第二视频流,该第二视频流是慢动作视频流。该方法包括监视第一视频流的内容以识别事件触发的预定义集合中的事件触发。每个事件触发器指示将在第一视频流中使用第二视频流显示生成的事件。该方法包括:基于事件触发的标识,确定与第一视频流一起发送第二视频流,并且同时发送第一视频流和第二视频流。

著录项

  • 公开/公告号US2020053401A1

    专利类型

  • 公开/公告日2020-02-13

    原文格式PDF

  • 申请/专利权人 ROVI GUIDES INC.;

    申请/专利号US201616340610

  • 发明设计人 TAKEAKI OBARA;

    申请日2016-10-14

  • 分类号H04N21/2343;G06F16/78;G06Q50;H04N21/2365;H04N21/234;H04N21/81;H04N21/24;G11B27;

  • 国家 US

  • 入库时间 2022-08-21 11:23:29

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