公开(公告)号：US09426403B2

公开(公告)日：2016-08-23

申请号：US14425672

申请日：2013-08-09

Applicant: ZTE CORPORATION

Inventor： Wei Cheng ,  Wei Zhang ,  Jie Zhang

IPC: H04N7/18 ,  G08B13/196 ,  H04N5/265 ,  H04N5/445

CPC classification number: H04N5/44504 ,  G08B13/19682 ,  H04N5/265 ,  H04N7/18

Abstract: The embodiments of the present document disclose a system and method for playing videos, and the system includes: a streaming media server, configured to send a video stream to a real-time video intelligent analysis system and video surveillance center, and receive and buffer a text stream corresponding to the video stream from the real-time video intelligent analysis system, and send the text stream to the video surveillance center; the real-time video intelligent analysis system, configured to perform real-time analysis on the video stream and output the text stream corresponding to the video stream to the streaming media server; the video surveillance center, configured to request for and receive the video stream and the text stream from the streaming media server, compensate for a lost text frame in the text stream according to the video stream, and output mixed videos of overlay video stream and text stream.

Abstract translation: 本文的实施例公开了一种用于播放视频的系统和方法，该系统包括：流媒体服务器，配置为将视频流发送到实时视频智能分析系统和视频监控中心，并且接收和缓冲 文本流对应于来自实时视频智能分析系统的视频流，并将文本流发送到视频监控中心; 实时视频智能分析系统，配置为对视频流执行实时分析，并将与视频流相对应的文本流输出到流媒体服务器; 被配置为从流媒体服务器请求并接收视频流和文本流的视频监控中心根据视频流补偿文本流中的丢失的文本帧，并输出重叠视频流和文本的混合视频 流。

公开(公告)号：US20160150194A1

公开(公告)日：2016-05-26

申请号：US14901644

申请日：2014-03-31

Applicant: ZTE CORPORATION

Inventor： Jie Zhang ,  Wei Zhang ,  Xing Yang

IPC: H04N7/18 ,  H04L29/06

CPC classification number: H04N7/183 ,  H04L63/10 ,  H04N7/181 ,  H04N7/185 ,  H04N21/25841 ,  H04N21/25875 ,  H04N21/4223 ,  H04N21/4524 ,  H04N21/4627

Abstract: Disclosed are a dynamic access method of a mobile front end, a mobile front end and a video surveillance platform. The method includes that a mobile front end acquires location information of the mobile front end and sends the location information to each video surveillance platform of a Video Surveillance System (VSS); each video surveillance platform judges whether to allow all the mobile front ends to access according to a preconfigured administration scope and the location information sent from the mobile front end; and the mobile front end completes an access process with the video surveillance platform which allows it to access. When being powered on, the mobile front end can determine to access a video surveillance platform to which it belongs according to the geographic location where it is located; and when being moved to the area of other video surveillance platforms, the mobile front end can automatically negotiate to access a corresponding video surveillance platform.

Abstract translation: 公开了移动前端，移动前端和视频监控平台的动态访问方法。 该方法包括移动前端获取移动前端的位置信息，并将位置信息发送到视频监控系统（VSS）的每个视频监控平台; 每个视频监控平台根据预配置的管理范围和从移动前端发送的位置信息来判断是否允许所有移动前端访问; 并且移动前端完成了允许其访问的视频监控平台的访问过程。 当上电时，移动前端可以根据所在的地理位置确定访问其所属的视频监控平台; 当移动到其他视频监控平台的区域时，移动前端可以自动协商访问相应的视频监控平台。

公开(公告)号：US20150229868A1

公开(公告)日：2015-08-13

申请号：US14425672

申请日：2013-08-09

Applicant: ZTE CORPORATION

Inventor： Wei Cheng ,  Wei Zhang ,  Jie Zhang

IPC: H04N5/445 ,  H04N5/265

CPC classification number: H04N5/44504 ,  G08B13/19682 ,  H04N5/265 ,  H04N7/18

Abstract: The embodiments of the present document disclose a system and method for playing videos, and the system includes: a streaming media server, configured to send a video stream to a real-time video intelligent analysis system and video surveillance center, and receive and buffer a text stream corresponding to the video stream from the real-time video intelligent analysis system, and send the text stream to the video surveillance center; the real-time video intelligent analysis system, configured to perform real-time analysis on the video stream and output the text stream corresponding to the video stream to the streaming media server; the video surveillance center, configured to request for and receive the video stream and the text stream from the streaming media server, compensate for a lost text frame in the text stream according to the video stream, and output mixed videos of overlay video stream and text stream.

Abstract translation: 本文的实施例公开了一种用于播放视频的系统和方法，该系统包括：流媒体服务器，配置为将视频流发送到实时视频智能分析系统和视频监控中心，并且接收和缓冲 文本流对应于来自实时视频智能分析系统的视频流，并将文本流发送到视频监控中心; 实时视频智能分析系统，配置为对视频流执行实时分析，并将与视频流相对应的文本流输出到流媒体服务器; 被配置为从流媒体服务器请求并接收视频流和文本流的视频监控中心根据视频流补偿文本流中的丢失的文本帧，并输出重叠视频流和文本的混合视频 流。

公开(公告)号：US10033971B2

公开(公告)日：2018-07-24

申请号：US14901644

申请日：2014-03-31

Applicant: ZTE Corporation

Inventor： Jie Zhang ,  Wei Zhang ,  Xing Yang

IPC: H04L12/24 ,  H04N7/18 ,  H04N21/4223 ,  H04N21/258 ,  H04N21/45 ,  H04N21/4627 ,  H04L29/06 ,  H04L9/32

Abstract: Disclosed are a dynamic access method of a mobile front end, a mobile front end and a video surveillance platform. The method includes that a mobile front end acquires location information of the mobile front end and sends the location information to each video surveillance platform of a Video Surveillance System (VSS); each video surveillance platform judges whether to allow all the mobile front ends to access according to a preconfigured administration scope and the location information sent from the mobile front end; and the mobile front end completes an access process with the video surveillance platform which allows it to access. When being powered on, the mobile front end can determine to access a video surveillance platform to which it belongs according to the geographic location where it is located; and when being moved to the area of other video surveillance platforms, the mobile front end can automatically negotiate to access a corresponding video surveillance platform.