Color Similarity Sorting for Video Forensics Search
    1.
    发明申请
    Color Similarity Sorting for Video Forensics Search 有权
    视频取证的颜色相似性排序搜索

    公开(公告)号:US20120170838A1

    公开(公告)日:2012-07-05

    申请号:US12982748

    申请日:2010-12-30

    IPC分类号: G06K9/00

    摘要: Systems and methods of sorting electronic color images of objects are provided. One method includes receiving an input representation of an object, the representation including pixels defined in a first color space, converting the input image into a second color space, determining a query feature vector including multiple parameters associated with color of the input representation, the query feature vector parameters including at least a first parameter of the first color space and at least a first parameter of the second color space and comparing the query feature vector to multiple candidate feature vectors. Each candidate feature vector includes multiple parameters associated with color of multiple stored candidate images, the candidate feature vector parameters including at least the first parameter from the first color space and at least the first parameter from the second color space. The method further includes determining at least one of the candidate images to be a possible match to the desired object based on the comparison.

    摘要翻译: 提供了分类物体电子彩色图像的系统和方法。 一种方法包括接收对象的输入表示,所述表示包括在第一颜色空间中定义的像素,将输入图像转换为第二颜色空间,确定包括与输入表示的颜色相关联的多个参数的查询特征向量,查询 特征向量参数,其包括第一颜色空间的至少第一参数和第二颜色空间的至少第一参数,并将查询特征向量与多个候选特征向量进行比较。 每个候选特征向量包括与多个存储的候选图像的颜色相关联的多个参数,候选特征向量参数至少包括来自第一颜色空间的第一参数和至少来自第二颜色空间的第一参数。 该方法还包括基于该比较来确定候选图像中的至少一个是与期望对象的可能匹配。

    STOPPED OBJECT DETECTION
    2.
    发明申请
    STOPPED OBJECT DETECTION 有权
    停止对象检测

    公开(公告)号:US20120162416A1

    公开(公告)日:2012-06-28

    申请号:US12976957

    申请日:2010-12-22

    IPC分类号: H04N7/18

    摘要: A video surveillance system includes: an input configured to receive indications of images each comprising a plurality of pixels; a memory; and a processing unit communicatively coupled to the input and the memory and configured to: analyze the indications of the images; compare the present image with a short-term background image stored in the memory; compare the present image with a long-term background image stored in the memory; provide an indication in response to an object in the present image being disposed in a first location in the present image, in a second location in, or absent from, the short-term background image, and in a third location in, or absent from, the long-term background image, where the first location is different from both the second location and the third location.

    摘要翻译: 视频监控系统包括:被配置为接收包括多个像素的图像的指示的输入; 记忆 以及处理单元,其通信地耦合到所述输入和所述存储器并且被配置为:分析所述图像的指示; 将当前图像与存储在存储器中的短期背景图像进行比较; 将当前图像与存储在存储器中的长期背景图像进行比较; 提供响应于当前图像中的对象被布置在当前图像中的第一位置,在短期背景图像中的第二位置,或在短期背景图像中的第二位置以及在第三位置中的指示 ,长期背景图像,其中第一位置与第二位置和第三位置不同。

    Inference engine for video analytics metadata-based event detection and forensic search
    3.
    发明授权
    Inference engine for video analytics metadata-based event detection and forensic search 有权
    用于视频分析的推理引擎基于元数据的事件检测和法医搜索

    公开(公告)号:US09226037B2

    公开(公告)日:2015-12-29

    申请号:US12982326

    申请日:2010-12-30

    摘要: Embodiments of the disclosure provide for systems and methods for searching video data for events and/or behaviors. An inference engine can be used to aide in the searching. In some embodiments, a user can specify various search criteria, for example, a video source(s), an event(s) or behavior(s) to search, and an action(s) to perform in the event of a successful search. The search can be performed by analyzing an object(s) found within scenes of the video data. An object can be identified by a number of attributes specified by the user. Once the search criteria has been received from the user, the video data can be received (or extracted from storage), the data analyzed for the specified events (or behaviors), and the specified action performed in the event a successful search occurs.

    摘要翻译: 本公开的实施例提供了用于搜索事件和/或行为的视频数据的系统和方法。 推理机可以用于辅助搜索。 在一些实施例中,用户可以指定各种搜索标准,例如视频源,要搜索的事件或行为,以及在成功搜索的情况下执行的动作 。 可以通过分析在视频数据的场景内发现的对象来执行搜索。 可以通过用户指定的多个属性来标识对象。 一旦从用户接收到搜索标准,就可以接收(或从存储中提取)视频数据,分析指定事件(或行为)的数据,以及在发生成功搜索的情况下执行的指定动作。

    Inference Engine for Video Analytics Metadata-Based Event Detection and Forensic Search
    4.
    发明申请
    Inference Engine for Video Analytics Metadata-Based Event Detection and Forensic Search 有权
    用于视频分析的推理引擎基于元数据的事件检测和法医检索

    公开(公告)号:US20120170902A1

    公开(公告)日:2012-07-05

    申请号:US12982326

    申请日:2010-12-30

    IPC分类号: H04N5/77 G06F17/30 G06K9/00

    摘要: Embodiments of the disclosure provide for systems and methods for searching video data for events and/or behaviors. An inference engine can be used to aide in the searching. In some embodiments, a user can specify various search criteria, for example, a video source(s), an event(s) or behavior(s) to search, and an action(s) to perform in the event of a successful search. The search can be performed by analyzing an object(s) found within scenes of the video data. An object can be identified by a number of attributes specified by the user. Once the search criteria has been received from the user, the video data can be received (or extracted from storage), the data analyzed for the specified events (or behaviors), and the specified action performed in the event a successful search occurs.

    摘要翻译: 本公开的实施例提供了用于搜索事件和/或行为的视频数据的系统和方法。 推理机可以用于辅助搜索。 在一些实施例中,用户可以指定各种搜索标准,例如视频源,要搜索的事件或行为,以及在成功搜索的情况下执行的动作 。 可以通过分析在视频数据的场景内发现的对象来执行搜索。 可以通过用户指定的多个属性来标识对象。 一旦从用户接收到搜索标准,就可以接收(或从存储中提取)视频数据,分析指定事件(或行为)的数据,以及在发生成功搜索的情况下执行的指定动作。

    Stopped object detection
    5.
    发明授权
    Stopped object detection 有权
    停止对象检测

    公开(公告)号:US09154747B2

    公开(公告)日:2015-10-06

    申请号:US12976957

    申请日:2010-12-22

    IPC分类号: H04N7/18 G06T7/20 G06K9/00

    摘要: A video surveillance system includes: an input configured to receive indications of images each comprising a plurality of pixels; a memory; and a processing unit communicatively coupled to the input and the memory and configured to: analyze the indications of the images; compare the present image with a short-term background image stored in the memory; compare the present image with a long-term background image stored in the memory; provide an indication in response to an object in the present image being disposed in a first location in the present image, in a second location in, or absent from, the short-term background image, and in a third location in, or absent from, the long-term background image, where the first location is different from both the second location and the third location.

    摘要翻译: 视频监控系统包括:被配置为接收每个包括多个像素的图像的指示的输入; 记忆 以及处理单元,其通信地耦合到所述输入和所述存储器并且被配置为:分析所述图像的指示; 将当前图像与存储在存储器中的短期背景图像进行比较; 将当前图像与存储在存储器中的长期背景图像进行比较; 提供响应于当前图像中的对象被布置在当前图像中的第一位置,在短期背景图像中的第二位置,或在短期背景图像中的第二位置以及在第三位置中的指示 ,长期背景图像,其中第一位置与第二位置和第三位置不同。

    Color similarity sorting for video forensics search
    6.
    发明授权
    Color similarity sorting for video forensics search 有权
    视频取证搜索的颜色相似性排序

    公开(公告)号:US08737727B2

    公开(公告)日:2014-05-27

    申请号:US12982748

    申请日:2010-12-30

    IPC分类号: G06K9/00

    摘要: Systems and methods of sorting electronic color images of objects are provided. One method includes receiving an input representation of an object, the representation including pixels defined in a first color space, converting the input image into a second color space, determining a query feature vector including multiple parameters associated with color of the input representation, the query feature vector parameters including at least a first parameter of the first color space and at least a first parameter of the second color space and comparing the query feature vector to multiple candidate feature vectors. Each candidate feature vector includes multiple parameters associated with color of multiple stored candidate images, the candidate feature vector parameters including at least the first parameter from the first color space and at least the first parameter from the second color space. The method further includes determining at least one of the candidate images to be a possible match to the desired object based on the comparison.

    摘要翻译: 提供了分类物体电子彩色图像的系统和方法。 一种方法包括接收对象的输入表示,所述表示包括在第一颜色空间中定义的像素,将输入图像转换为第二颜色空间,确定包括与输入表示的颜色相关联的多个参数的查询特征向量,查询 特征向量参数,其包括第一颜色空间的至少第一参数和第二颜色空间的至少第一参数,并将查询特征向量与多个候选特征向量进行比较。 每个候选特征向量包括与多个存储的候选图像的颜色相关联的多个参数,候选特征向量参数至少包括来自第一颜色空间的第一参数和至少来自第二颜色空间的第一参数。 所述方法还包括基于所述比较来确定所述候选图像中的至少一个是与所述期望对象的可能匹配。

    METHOD OF IMPLEMENTING TRAVERSAL OF MULTIMEDIA PROTOCOLS THROUGH NETWORK ADDRESS TRANSLATION DEVICE
    7.
    发明申请
    METHOD OF IMPLEMENTING TRAVERSAL OF MULTIMEDIA PROTOCOLS THROUGH NETWORK ADDRESS TRANSLATION DEVICE 有权
    通过网络地址翻译设备实施多媒体协议的方法

    公开(公告)号:US20110305241A1

    公开(公告)日:2011-12-15

    申请号:US13212854

    申请日:2011-08-18

    申请人: Shu Yang

    发明人: Shu Yang

    IPC分类号: H04L12/56

    摘要: The present invention discloses a method of implementing traversal of multimedia protocols through Network Address Translation device, wherein the Network Address Translation (NAT) device establishes a mapping relationship between address of a terminal in a private network and address of a terminal in a public network, and enables the terminal in the private network to access the public network with a common address, so as to implement the interaction of media streams between the terminal in the private network and the terminal in the public network, in which the common address is a address of the private network for accessing the public network.

    摘要翻译: 本发明公开了一种通过网络地址转换装置实现多媒体协议遍历的方法,其中,网络地址转换(NAT)装置建立专用网络终端地址与公网中终端地址之间的映射关系, 并使私有网络中的终端能够以公共地址访问公共网络,从而实现私有网络中的终端与公共网络中的终端之间的媒体流的交互,其中公共地址是地址 的专用网络用于访问公共网络。

    MAINTAINING A COMMUNICATION PATH FROM A HOST TO A STORAGE SUBSYSTEM IN A NETWORK
    8.
    发明申请
    MAINTAINING A COMMUNICATION PATH FROM A HOST TO A STORAGE SUBSYSTEM IN A NETWORK 有权
    维护从网络到存储子系统的通信路径

    公开(公告)号:US20110296230A1

    公开(公告)日:2011-12-01

    申请号:US13099191

    申请日:2011-05-02

    IPC分类号: G06F11/20

    摘要: Provided are a method, system, computer storage device, and storage area network for maintaining a communication path from a host to a storage subsystem in a network. A storage subsystem controls data transfer and access to a storage devices in a network, wherein the storage subsystem is coupled to a switch and the switch is coupled to a host in the network. A topological storage is coupled to the host, the switch and the storage subsystem, for storing a topological coupling relationship between the host and the switch and a topological coupling relationship between the switch and the storage subsystem. In response to determining a failed path between the storage subsystem and the switch coupled to the storage subsystem, the storage subsystem determines a first port on the storage subsystem in the failed path. The storage subsystem determines from the topology storage the topological coupling relationship between the host and the switch and the topological coupling relationship between the switch and the storage subsystem. The storage subsystem redirects, based on the topological coupling relationships, a message sent to the first port of the storage subsystem to an operational second port in the storage subsystem coupled to the switch.

    摘要翻译: 提供了一种用于维护从主机到网络中的存储子系统的通信路径的方法,系统,计算机存储设备和存储区域网络。 存储子系统控制对网络中的存储设备的数据传输和访问,其中存储子系统耦合到交换机,并且交换机耦合到网络中的主机。 拓扑存储器耦合到主机,交换机和存储子系统,用于存储主机和交换机之间的拓扑耦合关系以及交换机和存储子系统之间的拓扑耦合关系。 响应于确定存储子系统和耦合到存储子系统的交换机之间的故障路径,存储子系统确定存储子系统中的故障路径中的第一端口。 存储子系统从拓扑存储确定主机与交换机之间的拓扑耦合关系以及交换机与存储子系统之间的拓扑耦合关系。 存储子系统基于拓扑耦合关系将发送到存储子系统的第一端口的消息重定向到耦合到交换机的存储子系统中的可操作的第二端口。

    PATTERNING STRUCTURES USING DEFORMABLE SUBSTRATES
    9.
    发明申请
    PATTERNING STRUCTURES USING DEFORMABLE SUBSTRATES 有权
    使用可变基底构图

    公开(公告)号:US20110033672A1

    公开(公告)日:2011-02-10

    申请号:US12596777

    申请日:2008-04-23

    摘要: Aspects of the present invention describe soft imprint lithography methods capable of preparing structural features on surfaces. Disclosed methods include surmounting a deformable substrate, having an original form, with a composition, wherein the deformable substrate is capable of achieving at least one predetermined deformed state; predictably deforming said deformable substrate from its original form to the at least one predetermined deformed state; and transferring at least a portion of the composition surmounting the deformed substrate to a receiving substrate.

    摘要翻译: 本发明的方面描述了能够制备表面结构特征的软压印光刻方法。 所公开的方法包括用组合物去除具有原始形式的可变形基底,其中可变形基底能够实现至少一个预定的变形状态; 将所述可变形基材从其原始形式预测变形为至少一个预定变形状态; 以及将所述组合物的至少一部分超过所述变形的基材转移到接收基板。

    Thermo-Responsive Block Co-Polymers, and Use Thereof
    10.
    发明申请
    Thermo-Responsive Block Co-Polymers, and Use Thereof 审中-公开
    热响应块共聚物及其用途

    公开(公告)号:US20090220614A1

    公开(公告)日:2009-09-03

    申请号:US12086680

    申请日:2006-12-15

    IPC分类号: A61K9/14

    摘要: Provided are thermo-responsive polymersomes, which display cold-controlled encapsulation near the physiological temperatures, and have a PDI less than 1.2. Morphology of the thermo-responsive polymersomes is a function of the weight fraction of the hydrophilic block in the block copolymer and the number average molecular weight (Mn) of the block copolymer. When the lower critical solution temperature (LCST) is at, or slightly above physiological temperature, the thermo-responsive block displays hydrophobic properties, such that the block copolymer self-assembles in aqueous solution to form a polymersome with the thermo-responsive block occupying the core of the polymersome and the hydrophilic block occupying the corona of the polymersome. Below the LCST, the thermo-responsive block displays hydrophilic properties, such that the polymersome dissociates, providing fast release of an active agent encapsulated therein.

    摘要翻译: 提供了热响应聚合物囊泡,其在生理温度附近显示冷控制的包封物,并且PDI小于1.2。 热响应性聚合物的形态是嵌段共聚物中的亲水嵌段的重量分数和嵌段共聚物的数均分子量(Mn)的函数。 当低临界溶解温度(LCST)处于或略高于生理温度时,热响应性嵌段显示疏水性质,使得嵌段共聚物在水溶液中自组装形成聚合物体,热响应性嵌段占据 聚合物的核心和占据聚合物的电晕的亲水性嵌段。 在LCST下面,热响应块显示出亲水性质,使得聚合物组分解,提供封装在其中的活性剂的快速释放。