Detection of abnormal behaviour in video objects
    2.
    发明授权
    Detection of abnormal behaviour in video objects 失效
    检测视频对象的异常行为

    公开(公告)号:US08619135B2

    公开(公告)日:2013-12-31

    申请号:US12953802

    申请日:2010-11-24

    IPC分类号: H04N7/18 G06K9/00

    CPC分类号: H04N7/18

    摘要: A method, system, and computer program product for classifying a behavior of a detected object in a video frame, wherein the video frame includes a plurality of blocks and the detected object is associated with a subset of the plurality of blocks. The method includes the step of associating a behavior model with each of the plurality of blocks, wherein each behavior model includes a set of behavior modes each having a set of parameters. The method further includes the steps, for each block in the video frame associated with the detected object, of: (i) determining a set of behavior statistics associated with the detected object, based on the detected object and the set of parameters; and (ii) comparing the determined set of behavior statistics with the set of parameters of each behavior mode in the set of behavior modes associated with that block to determine an abnormality score. The method also includes the step of classifying the behavior of the detected object based on the abnormality scores associated with the subset of the plurality of blocks associated with the detected object.

    摘要翻译: 一种用于对视频帧中检测到的对象的行为进行分类的方法,系统和计算机程序产品,其中所述视频帧包括多个块,并且所检测到的对象与所述多个块的子集相关联。 该方法包括将行为模型与多个块中的每一个相关联的步骤,其中每个行为模型包括一组行为模式,每个行为模式具有一组参数。 该方法还包括以下步骤:针对与检测到的对象相关联的视频帧中的每个块,其步骤为:(i)基于检测到的对象和参数集来确定与检测到的对象相关联的一组行为统计; 以及(ii)将确定的行为统计量集合与与该块相关联的行为模式集合中的每个行为模式的参数集合进行比较,以确定异常得分。 该方法还包括基于与与检测到的对象相关联的多个块的子集相关联的异常评分来对检测到的对象的行为进行分类的步骤。

    Summary view of video objects sharing common attributes
    3.
    发明授权
    Summary view of video objects sharing common attributes 有权
    共享共同属性的视频对象的摘要视图

    公开(公告)号:US08831281B2

    公开(公告)日:2014-09-09

    申请号:US13326098

    申请日:2011-12-14

    IPC分类号: G06K9/00 G06T7/20

    摘要: Disclosed herein are a method, system, and computer program product for displaying on a display device (214, 410) a track summary (411, 412) of an object in a scene of a video sequence. The method includes the steps of: determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying the track summary derived from said detected track elements, based on the determined parameter.

    摘要翻译: 这里公开了一种用于在显示设备(214,410)上显示视频序列的场景中的对象的轨迹概要(411,412)的方法,系统和计算机程序产品。 该方法包括以下步骤:确定视频序列的场景中的对象的多个检测到的轨迹元素; 接收选择标准; 基于选择标准来识别对象的感兴趣的至少一个特征; 从所述多个检测到的轨道元素中选择轨道元素,所述选择的轨道元素对应于所述至少一个所识别的感兴趣特征; 根据感兴趣的至少一个特征确定所选轨道元素的参数; 以及基于所确定的参数来显示从所述检测到的轨道元素导出的轨道摘要。

    Video camera and remote recording system
    4.
    发明授权
    Video camera and remote recording system 失效
    摄像机和远程录像系统

    公开(公告)号:US07817905B2

    公开(公告)日:2010-10-19

    申请号:US11251836

    申请日:2005-10-18

    IPC分类号: H04N5/00 H04N5/91

    摘要: A system for recording audio and video comprises at least one video camera device (100), each camera device comprising a subsystem for capturing (112) at least video data, a storage device (107) upon which at least the video data is stored, a wireless interface (108) for communicating with at least one further recording device (200), an internal clock(106) for recording at least a time at which the video data was recorded, and a connecting port (108, 110) enabling connection to a remote-control device (eg. 200). The system also has at least one of the further recording devices (200), each comprising a microphone (215) for capturing audio information and a storage device upon which corresponding audio data is recorded, a wireless interface (208) for communicating with the video camera device, an internal clock (206) for recording at least a time at which the audio data was recorded, and a connection port (208,210) enabling connection to the video camera device.

    摘要翻译: 用于记录音频和视频的系统包括至少一个摄像机设备(100),每个摄像机设备包括用于至少捕获视频数据(112)的子系统,至少存储有视频数据的存储设备(107) 用于与至少一个另外的记录装置(200)进行通信的无线接口(108),用于记录至少记录视频数据的时间的内部时钟(106)和能够连接的连接端口(108,110) 到远程控制设备(例如200)。 所述系统还具有至少一个所述另外的记录装置(200),每个记录装置包括用于捕获音频信息的麦克风(215)和在其上记录相应音频数据的存储装置,用于与视频通信的无线接口(208) 照相机装置,用于记录至少记录音频数据的时间的内部时钟(206)和能够连接到摄像机装置的连接端口(208,210)。

    Metadata driven user interface
    5.
    发明授权
    Metadata driven user interface 失效
    元数据驱动的用户界面

    公开(公告)号:US07788301B2

    公开(公告)日:2010-08-31

    申请号:US11153386

    申请日:2005-06-16

    IPC分类号: G06F12/00

    CPC分类号: G06F17/3012 G06F17/30126

    摘要: A method (800) of displaying one or more data attributes, is disclosed. The displayed data attributes is associated with one or more portions of data. The method (800) dynamically compiles a list of one or more data attribute types according to an analysis of the one or more portions of data and associated data attributes. The one or more data attributes are then displayed.

    摘要翻译: 公开了一种显示一个或多个数据属性的方法(800)。 显示的数据属性与数据的一个或多个部分相关联。 方法(800)根据数据和相关数据属性的一个或多个部分的分析来动态地编译一个或多个数据属性类型的列表。 然后显示一个或多个数据属性。

    METHOD FOR NAVIGATING LARGE IMAGE SETS USING SORT ORDERS
    6.
    发明申请
    METHOD FOR NAVIGATING LARGE IMAGE SETS USING SORT ORDERS 有权
    使用排序顺序导航大图像集的方法

    公开(公告)号:US20070270985A1

    公开(公告)日:2007-11-22

    申请号:US11687284

    申请日:2007-03-16

    IPC分类号: G05B19/42

    摘要: A method of displaying (100, 200) items from a collection (1200) of items including a first item (204) is provided. The method determines (400) a first sort order (901) of the collection, and at least one alternate sort order (902) of the collection. At least items adjacent to the first item in the first sort order, and in the alternate sort order, are then compared (505). The method then displays a portion (103-107,208,209) of the items associated with the first item in each of the first sort order (103-107) and in the alternate sort order (208,209) based on the comparison.

    摘要翻译: 提供从包括第一项目(204)的项目的集合(1200)中显示(100,200)项目的方法。 该方法确定(400)集合的第一排序顺序(901)和集合的至少一个备选排序顺序(902)。 然后比较与第一排序顺序中的第一项相邻的项目和以替代排序顺序的项目(505)。 该方法然后基于该比较来显示与第一项目相关联的项目的部分(103-107,208,209),该部分在第一排序顺序(103-107)和替代排序顺序(208,209)中。

    Summary View of Video Objects Sharing Common Attributes
    7.
    发明申请
    Summary View of Video Objects Sharing Common Attributes 有权
    共享公共属性的视频对象的摘要视图

    公开(公告)号:US20120163657A1

    公开(公告)日:2012-06-28

    申请号:US13326098

    申请日:2011-12-14

    IPC分类号: G06K9/00

    摘要: Disclosed herein are a method, system, and computer program product for displaying on a display device (214, 410) a track summary (411, 412) of an object in a scene of a video sequence. The method includes the steps of: determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying the track summary derived from said detected track elements, based on the determined parameter.

    摘要翻译: 本文公开了一种用于在显示设备(214,410)上显示视频序列的场景中的对象的轨道概要(411,412)的方法,系统和计算机程序产品。 该方法包括以下步骤:确定视频序列的场景中的对象的多个检测到的轨迹元素; 接收选择标准; 基于选择标准来识别对象的感兴趣的至少一个特征; 从所述多个检测到的轨道元素中选择轨道元素,所述选择的轨道元素对应于所述至少一个所识别的感兴趣特征; 根据感兴趣的至少一个特征确定所选轨道元素的参数; 以及基于所确定的参数来显示从所述检测到的轨道元素导出的轨道摘要。

    Method for navigating large image sets using sort orders
    8.
    发明授权
    Method for navigating large image sets using sort orders 有权
    使用排序顺序导航大图像集的方法

    公开(公告)号:US08090712B2

    公开(公告)日:2012-01-03

    申请号:US11687284

    申请日:2007-03-16

    摘要: A method of displaying items from a collection of items including a first item is provided. The method determines a first sort order of the collection, and at least one alternate sort order of the collection. At least items adjacent to the first item in the first sort order, and in the alternate sort order, are then compared. The method then displays a portion of the items associated with the first item in each of the first sort order and in the alternate sort order based on the comparison.

    摘要翻译: 提供了从包括第一项目的项目集合中显示项目的方法。 该方法确定集合的第一个排序顺序,以及集合的至少一个备用排序顺序。 然后比较与第一个排序顺序中的第一个项目相邻的项目和另一个排序顺序。 该方法然后基于比较显示与第一项目相关联的与第一项目相关联的一部分,以第一排序顺序和替代排序顺序。

    DETECTION OF ABNORMAL BEHAVIOUR IN VIDEO OBJECTS
    9.
    发明申请
    DETECTION OF ABNORMAL BEHAVIOUR IN VIDEO OBJECTS 失效
    检测视频对象中异常行为

    公开(公告)号:US20110128374A1

    公开(公告)日:2011-06-02

    申请号:US12953802

    申请日:2010-11-24

    IPC分类号: H04N7/18

    CPC分类号: H04N7/18

    摘要: Disclosed herein are a method, system, and computer program product for classifying a behaviour of a detected object in a video frame, wherein the video frame includes a plurality of blocks and the detected object is associated with a subset of the plurality of blocks and a set of parameters. The method includes the step of associating a behaviour model with each of the plurality of blocks, wherein each behaviour model (500) includes a set of behaviour modes (504, 505, 506, 507, 508). The method then performs the steps, for each block in the video frame associated with the detected object, of: (i) determining a set of behaviour statistics associated with the detected object, based on the detected object and the set of parameters; and (ii) comparing the determined set of behaviour statistics with each behaviour mode in the set of behaviour modes associated with that block (704) to determine an abnormality measure associated with the block (707). The method then classifies the behaviour of the detected object based on the abnormality measures associated with the subset of the plurality of blocks associated with the detected object.

    摘要翻译: 本文公开了一种用于对视频帧中检测到的对象的行为进行分类的方法,系统和计算机程序产品,其中视频帧包括多个块,并且检测到的对象与多个块的子集相关联,并且 一组参数。 该方法包括将行为模型与多个块中的每一个相关联的步骤,其中每个行为模型(500)包括一组行为模式(504,505,506,507,508)。 该方法然后对与检测到的对象相关联的视频帧中的每个块执行以下步骤:(i)基于检测到的对象和参数集来确定与检测到的对象相关联的一组行为统计; 以及(ii)将所确定的行为统计集合与与所述块(704)相关联的行为模式集合中的每个行为模式进行比较,以确定与所述块相关联的异常测量(707)。 然后,该方法基于与与检测到的对象相关联的多个块的子集相关联的异常测量来对被检测对象的行为进行分类。

    Displaying a plurality of images in a stack arrangement
    10.
    发明授权
    Displaying a plurality of images in a stack arrangement 有权
    以堆叠方式显示多个图像

    公开(公告)号:US07446784B2

    公开(公告)日:2008-11-04

    申请号:US11281595

    申请日:2005-11-18

    IPC分类号: G09G5/00 G06F17/00

    CPC分类号: G06T3/40

    摘要: A method (700) of displaying a plurality of images is disclosed. The method (700) displays the images in a stack arrangement. The stack may be a perspective stack and a non-perspective stack. Another method (1200) of displaying a plurality of images is also disclosed. The method (1200) displays the images in a stack following any arbitrary path. The methods (700) and (1200) are particularly advantageous for displaying a collection of images of irregular sizes and aspect ratios. The methods (700) and (1200) maintain the regular geometric layout of a stack of images and also ensure that the size of the minimum visible area of each image in the stack remains the same irrespective of the aspect ratio of a particular image.

    摘要翻译: 公开了一种显示多个图像的方法(700)。 方法(700)以堆叠方式显示图像。 堆栈可以是透视堆栈和非透视堆栈。 还公开了显示多个图像的另一方法(1200)。 方法(1200)以任何任意路径显示堆叠中的图像。 方法(700)和(1200)对于显示不规则尺寸和纵横比的图像的集合是特别有利的。 方法(700)和(1200)保持图像堆叠的规则几何布局,并且还确保堆叠中每个图像的最小可见区域的尺寸保持不变,而与特定图像的纵横比无关。