公开(公告)号：US20100045791A1

公开(公告)日：2010-02-25

申请号：US12194882

申请日：2008-08-20

申请人： Marine Drive ,  Rajeshkumar Thappali Ramaswamy Sethuraman ,  Shanmugam Selvarajan

发明人： Marine Drive ,  Rajeshkumar Thappali Ramaswamy Sethuraman ,  Shanmugam Selvarajan

IPC分类号： H04N7/18

CPC分类号： G06F3/0484 ,  G06F3/0482 ,  G06F17/2705 ,  G08B13/19693 ,  H04N7/181

摘要： Systems and methods for representing and controlling a plurality of cameras in a monitoring station. A security system comprising a plurality of cameras transmits data streams to a monitoring station. The data stream has metadata describing a plurality of attributes for the data stream. The monitoring station is equipped with a Graphical User Interface (GUI) to represent the plurality of data streams in various user-defined layouts. The method comprises generating a display layout for at least one of the plurality of data streams based on the plurality of attributes, displaying the display layout on one of a plurality of windows within the GUI, and providing the ability to recursively display a plurality of display layouts within the plurality of windows in any layout combination based on the attributes for the data streams within the plurality of display layouts.

摘要翻译： 用于在监控站中表示和控制多个摄像机的系统和方法。 包括多个摄像机的安全系统将数据流发送到监控站。 数据流具有描述数据流的多个属性的元数据。 监控站配备有用于以各种用户定义的布局来表示多个数据流的图形用户界面（GUI）。 该方法包括基于多个属性为多个数据流中的至少一个生成显示布局，在GUI内的多个窗口之一上显示显示布局，并提供递归地显示多个显示的能力 基于多个显示布局内的数据流的属性，任何布局组合的多个窗口内的布局。

公开(公告)号：US20100097471A1

公开(公告)日：2010-04-22

申请号：US12253684

申请日：2008-10-17

申请人： Marine Drive ,  Rajeshkumar Thappali Ramaswamy Sethuraman ,  Shanmugam Selvarajan

发明人： Marine Drive ,  Rajeshkumar Thappali Ramaswamy Sethuraman ,  Shanmugam Selvarajan

IPC分类号： H04N7/18

CPC分类号： G08B13/19697 ,  G08B13/19669 ,  G08B13/19676 ,  G08B13/19682

摘要： A number of monitoring stations provide input surveillance video sequences and sensor signals to a remote facility such as a central monitoring station for further processing. A user interface at the remote facility allows a user to select a received input surveillance video sequence for summarization processing. A control at the remote facility summarizes the selected input surveillance video sequence into one or more video segments of shorter temporal duration. Video segments summarized from the selected input surveillance video sequence are displayed.

摘要翻译： 多个监测站向诸如中央监测站的远程设施提供输入监视视频序列和传感器信号，以进一步处理。 在远程设施处的用户界面允许用户选择接收的输入监视视频序列以进行汇总处理。 远程设施的控制将所选择的输入监视视频序列归一化为一个或多个较短时间段的视频段。 显示从所选输入监视视频序列汇总的视频段。

公开(公告)号：US20090315886A1

公开(公告)日：2009-12-24

申请号：US12142364

申请日：2008-06-19

申请人： Marine Drive ,  Subramanya J. NarayanaMurthy ,  Rajeshkumar Thappali Ramaswamy Sethuraman

发明人： Marine Drive ,  Subramanya J. NarayanaMurthy ,  Rajeshkumar Thappali Ramaswamy Sethuraman

IPC分类号： G06F17/00

CPC分类号： H04N21/2405 ,  H04N19/132 ,  H04N19/156 ,  H04N19/172 ,  H04N19/44 ,  H04N21/2662

摘要： The inventive system and method for preventing resource exhaustion while performing video rendering comprises calibrating resource utilization of operating parameters, obtaining input configuration comprising a priority order and source data, and controlling streaming and rendering frame rates by dropping data based on the input configuration. The operating parameters can comprise CPU, RAM, and GC usage. The source data can be resource utilization, a database and an application service. Dropping data can be performed using a throttling mechanism. In one embodiment, calibrating further comprises determining resource utilization using an input resolution and streaming at 1 FPS, determining resource utilization using the input resolution and streaming at 30 FPS, calculating an output resolution, if the output resolution does not exceed the input resolution, getting another input resolution, and determining resource utilization and calculating another output resolution, and determining resource utilization and calculating output resolution with rendering on.

摘要翻译： 用于在执行视频呈现期间防止资源耗尽的本发明的系统和方法包括校准操作参数的资源利用，获得包括优先顺序和源数据的输入配置，以及通过基于输入配置丢弃数据来控制流速和渲染帧速率。 操作参数可以包括CPU，RAM和GC的使用。 源数据可以是资源利用，数据库和应用服务。 可以使用节流机制执行丢弃数据。 在一个实施例中，校准还包括使用输入分辨率确定资源利用率并以1FPS进行流传输，使用输入分辨率确定资源利用率并以30FPS流式传输，计算输出分辨率，如果输出分辨率不超过输入分辨率，则得到 另一种输入分辨率，确定资源利用率并计算另一种输出分辨率，并确定资源利用率并计算输出分辨率。