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    System and method for enhanced situation awareness and visualization of environments
    1.
    发明申请
    System and method for enhanced situation awareness and visualization of environments 审中-公开
    增强环境意识和可视化的系统和方法

    公开(公告)号：US20070070069A1

    公开(公告)日：2007-03-29

    申请号：US11527987

    申请日：2006-09-26

    申请人： Supun Samarasekera ,  Rakesh Kumar ,  Taragay Oskiper ,  Harpreet Sawhney ,  Manoj Aggarwal

    发明人： Supun Samarasekera ,  Rakesh Kumar ,  Taragay Oskiper ,  Harpreet Sawhney ,  Manoj Aggarwal

    IPC分类号： G06T15/20

    CPC分类号： G06T17/05 ,  G06F3/011 ,  G06F16/748

    摘要： The present invention provides a system and method for processing real-time rapid capture, annotation and creation of an annotated hyper-video map for environments. The method includes processing video, audio and GPS data to create the hyper-video map which is further enhanced with textual, audio and hyperlink annotations that will enable the user to see, hear, and operate in an environment with cognitive awareness. Thus, this annotated hyper-video map provides a seamlessly navigable, situational awareness and indexable high-fidelity immersive visualization of the environment.

    摘要翻译： 本发明提供了一种用于处理用于环境的带注释的超视频映射的实时快速捕获，注释和创建的系统和方法。 该方法包括处理视频，音频和GPS数据以创建超视频地图，其进一步增强了文本，音频和超链接注释，这将使用户能够在具有认知意识的环境中看到，听到和操作。 因此，该注释的超视频地图提供了无缝导航的情境感知和可索引的高保真度的环境可视化。

    Modular immersive surveillance processing system and method
    4.
    发明授权
    Modular immersive surveillance processing system and method 有权
    模块化沉浸式监控处理系统及方法

    公开(公告)号：US08063936B2

    公开(公告)日：2011-11-22

    申请号：US11628376

    申请日：2005-06-01

    申请人： Supun Samarasekera ,  Vincent Paragano ,  Harpreet Sawhney ,  Manoj Aggarwal ,  Keith Hanna ,  Rakesh Kumar ,  Aydin Arpa ,  Philip Miller

    发明人： Supun Samarasekera ,  Vincent Paragano ,  Harpreet Sawhney ,  Manoj Aggarwal ,  Keith Hanna ,  Rakesh Kumar ,  Aydin Arpa ,  Philip Miller

    IPC分类号： H04N7/18

    CPC分类号： H04N7/181 ,  G06T15/205 ,  G06T19/006 ,  G08B13/19641 ,  G08B13/19667 ,  G08B13/19693

    摘要： According to an aspect of the invention, a system for providing immersive surveillance a site has a plurality of cameras each producing a respective raw video of a respective portion of the site. A processing component receives the raw video from the cameras and generates processed video from it. A visualization engine is coupled to the processing system, and receives the processed video therefrom. The visualization engine renders real-time images corresponding to a view of the site in which at least a portion of the processed video is overlaid onto a rendering of an image based on a computer model of the site. The visualization engine displays the images in real time to a viewer. The processing component comprises first and second filter modules. The second filter module processes video received as output from the first filter module. A controller component controls all transmission of data and video between the first and second filter modules.

    摘要翻译： 根据本发明的一个方面，一种用于提供场景的沉浸式监视的系统具有多个摄像机，每个摄像机产生站点的各个部分的相应原始视频。 处理组件从相机接收原始视频并从其生成经处理的视频。 可视化引擎耦合到处理系统，并从其接收经处理的视频。 可视化引擎使与基于站点的计算机模型的处理的视频的至少一部分覆盖在图像的呈现上的站点的视图相对应的实时图像。 可视化引擎将图像实时显示给观看者。 处理部件包括第一和第二过滤器模块。 第二滤波器模块处理从第一滤波器模块输出的接收的视频。 控制器组件控制第一和第二滤波器模块之间的数据和视频的所有传输。

    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system
    5.
    发明申请
    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system 审中-公开
    用于提供可扩展的多摄像机分布式视频处理和可视化监视系统的方法和装置

    公开(公告)号：US20100073482A1

    公开(公告)日：2010-03-25

    申请号：US12625550

    申请日：2009-11-24

    申请人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    发明人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    IPC分类号： H04N7/18

    CPC分类号： G08B13/19689 ,  G08B13/19645 ,  G08B13/19691

    摘要： A scalable architecture for providing real-time multi-camera distributed video processing and visualization. An exemplary system comprises at least one video capture and storage system for capturing and storing a plurality of input videos, at least one vision based alarm system for detecting and reporting alarm situations or events, and at least one video rendering system (e.g., a video flashlight system) for displaying an alarm situation in a context that speeds up comprehension and response. One advantage of the present architecture is that these systems are all scalable, such that additional sensors (e.g., cameras, motion sensors, infrared sensors, chemical sensors, biological sensors, temperature sensors and like) can be added in large numbers without overwhelming the ability of security forces to comprehend the alarm situation.

    摘要翻译： 用于提供实时多摄像机分布式视频处理和可视化的可扩展架构。 示例性系统包括用于捕获和存储多个输入视频的至少一个视频捕获和存储系统，用于检测和报告警报情况或事件的至少一个基于视觉的警报系统，以及至少一个视频呈现系统（例如，视频 手电筒系统），用于在加速理解和响应的上下文中显示报警情况。 本架构的一个优点是这些系统都是可扩展的，使得可以大量添加附加的传感器（例如，摄像机，运动传感器，红外传感器，化学传感器，生物传感器，温度传感器等），而不会压倒能力 的安全部队了解报警情况。

    Flexible layer tracking with weak online appearance model
    7.
    发明申请
    Flexible layer tracking with weak online appearance model 有权
    柔性层跟踪与弱在线外观模型

    公开(公告)号：US20070086621A1

    公开(公告)日：2007-04-19

    申请号：US11250181

    申请日：2005-10-13

    申请人： Manoj Aggarwal ,  Harpreet Sawhney ,  Rakesh Kumar ,  Supun Samarasekera

    发明人： Manoj Aggarwal ,  Harpreet Sawhney ,  Rakesh Kumar ,  Supun Samarasekera

    IPC分类号： G06K9/00

    CPC分类号： G06K9/32 ,  G06K9/00369 ,  G06T7/251 ,  G06T7/277 ,  G06T2207/10016 ,  G06T2207/30196 ,  G06T2207/30232

    摘要： Method for tracking an object recorded within a selected frame of a sequence of frames of video data, using a plurality of layers, where at least one object layer of the plurality of layers represents the object includes initializing layer ownership probabilities for pixels of the selected frame using a non-parametric motion model, estimating a set of motion parameters of the plurality of layers for the selected frame using a parametric maximization algorithm and tracking the object. The non-parametric motion model is optical flow and includes warping the mixing probabilities, the appearances of the plurality of layers, and the observed pixel data from the pixels of the preceding frame to the pixels of the selected frame to initialize the layer ownership probabilities for the pixels of the selected frame.

    摘要翻译： 用于使用多个层来跟踪记录在视频数据帧序列的所选帧内的对象的方法，其中多个层中的至少一个对象层表示对象包括初始化所选帧的像素的层所有权概率 使用非参数运动模型，使用参数最大化算法估计所选择的帧的所述多个层的运动参数的集合并跟踪所述对象。 非参数运动模型是光流，包括混合概率，多层的出现以及从前一帧的像素到所选帧的像素的观察像素数据的变形，以初始化层所有权概率 所选帧的像素。

    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system
    8.
    发明申请
    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system 失效
    用于提供可扩展的多摄像机分布式视频处理和可视化监视系统的方法和装置

    公开(公告)号：US20050024206A1

    公开(公告)日：2005-02-03

    申请号：US10872964

    申请日：2004-06-21

    申请人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    发明人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    IPC分类号： G08B13/00 ,  H04N20060101 ,  H04N7/18

    CPC分类号： G08B13/19689 ,  G08B13/19645 ,  G08B13/19691

    摘要： A scalable architecture for providing real-time multi-camera distributed video processing and visualization. An exemplary system comprises at least one video capture and storage system for capturing and storing a plurality of input videos, at least one vision based alarm system for detecting and reporting alarm situations or events, and at least one video rendering system (e.g., a video flashlight system) for displaying an alarm situation in a context that speeds up comprehension and response. One advantage of the present architecture is that these systems are all scalable, such that additional sensors (e.g., cameras, motion sensors, infrared sensors, chemical sensors, biological sensors, temperature sensors and like) can be added in large numbers without overwhelming the ability of security forces to comprehend the alarm situation.

    摘要翻译： 用于提供实时多摄像机分布式视频处理和可视化的可扩展架构。 示例性系统包括用于捕获和存储多个输入视频的至少一个视频捕获和存储系统，用于检测和报告警报情况或事件的至少一个基于视觉的警报系统，以及至少一个视频呈现系统（例如，视频 手电筒系统），用于在加速理解和响应的上下文中显示报警情况。 本架构的一个优点是这些系统都是可扩展的，使得可以大量添加附加的传感器（例如，摄像机，运动传感器，红外传感器，化学传感器，生物传感器，温度传感器等），而不会压倒能力 的安全部队了解报警情况。

    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system
    9.
    发明授权
    Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system 失效
    用于提供可扩展的多摄像机分布式视频处理和可视化监视系统的方法和装置

    公开(公告)号：US07633520B2

    公开(公告)日：2009-12-15

    申请号：US10872964

    申请日：2004-06-21

    申请人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    发明人： Supun Samarasekera ,  Rakesh Kumar ,  Keith Hanna ,  Harpreet Sawhney ,  Aydin Arpa ,  Manoj Aggarwal ,  Vincent Paragano

    IPC分类号： H04N7/18

    CPC分类号： G08B13/19689 ,  G08B13/19645 ,  G08B13/19691

    摘要： A scalable architecture for providing real-time multi-camera distributed video processing and visualization. An exemplary system comprises at least one video capture and storage system for capturing and storing a plurality of input videos, at least one vision based alarm system for detecting and reporting alarm situations or events, and at least one video rendering system (e.g., a video flashlight system) for displaying an alarm situation in a context that speeds up comprehension and response. One advantage of the present architecture is that these systems are all scalable, such that additional sensors (e.g., cameras, motion sensors, infrared sensors, chemical sensors, biological sensors, temperature sensors and like) can be added in large numbers without overwhelming the ability of security forces to comprehend the alarm situation.

    摘要翻译： 用于提供实时多摄像机分布式视频处理和可视化的可扩展架构。 示例性系统包括用于捕获和存储多个输入视频的至少一个视频捕获和存储系统，用于检测和报告警报情况或事件的至少一个基于视觉的警报系统，以及至少一个视频呈现系统（例如，视频 手电筒系统），用于在加速理解和响应的上下文中显示报警情况。 本架构的一个优点是这些系统都是可扩展的，使得可以大量添加附加的传感器（例如，摄像机，运动传感器，红外传感器，化学传感器，生物传感器，温度传感器等），而不会压倒能力 的安全部队了解报警情况。

    Method and System for Performing Video Flashlight
    10.
    发明申请
    Method and System for Performing Video Flashlight 审中-公开
    执行视频手电筒的方法和系统

    公开(公告)号：US20080291279A1

    公开(公告)日：2008-11-27

    申请号：US11628377

    申请日：2005-06-01

    申请人： Supun Samarasekera ,  Keith Hanna ,  Harpreet Sawhney ,  Rakesh Kumar ,  Aydin Arpa ,  Vincent Paragano ,  Thomas Germano ,  Manoj Aggarwal

    发明人： Supun Samarasekera ,  Keith Hanna ,  Harpreet Sawhney ,  Rakesh Kumar ,  Aydin Arpa ,  Vincent Paragano ,  Thomas Germano ,  Manoj Aggarwal

    IPC分类号： H04N7/18

    CPC分类号： G08B13/19693 ,  H04N7/181

    摘要： In an immersive surveillance system, videos or other data from a large number of cameras and other sensors is managed and displayed by a video processing system overlaying the data within a rendered 2D or 3D model of a scene. The system has a viewpoint selector configured to allow a user to selectively identify a viewpoint from which to view the site. A video control system receives data identifying the viewpoint and based on the viewpoint automatically selects a subset of the plurality of cameras that is generating video relevant to the view from the viewpoint, and causes video from the subset of cameras to be transmitted to the video processing system. As the viewpoint changes, the cameras communicating with the video processor are changed to hand off to cameras generating relevant video to the new position. Playback in the immersive environment is provided by synchronization of time stamped recordings of video. Navigation of the viewpoint on constrained paths in the model or map-based navigation is also provided.

    摘要翻译： 在沉浸式监视系统中，来自大量相机和其他传感器的视频或其他数据由覆盖场景的渲染的2D或3D模型中的数据的视频处理系统来管理和显示。 系统具有视点选择器，其被配置为允许用户选择性地识别观看站点的视点。 视频控制系统接收识别视点的数据，并且基于视点自动选择从视点生成与视图相关的视频的多个摄像机的子集，并且使来自摄像机子集的视频被发送到视频处理 系统。 随着视点的改变，与视频处理器通信的摄像机被改变以切换到产生相关视频到新位置的摄像机。 沉浸式环境中的回放是通过视频时间戳记录的同步来提供的。 还提供了在模型或基于地图的导航中的约束路径上的视点的导航。