METHOD AND APPARATUS FOR VIDEO SURVEILLANCE SYSTEM FIELD ALIGNMENT
    1.
    发明申请
    METHOD AND APPARATUS FOR VIDEO SURVEILLANCE SYSTEM FIELD ALIGNMENT 审中-公开
    用于视频监视系统场地对准的方法和设备

    公开(公告)号:WO2008073280A3

    公开(公告)日:2008-09-12

    申请号:PCT/US2007025021

    申请日:2007-12-06

    Abstract: The present invention provides a video surveillance apparatus and method of operation for a system having at least one predefined setting. A first parameter corresponding to an alignment of a video camera assembly with a visual target is stored. A second parameter corresponding to the alignment of a modified video camera assembly with the visual target is obtained. A difference between the first and second parameters is determined. The difference is applied to at least one of the predefined settings.

    Abstract translation: 本发明提供了一种用于具有至少一个预定义设置的系统的视频监视装置和操作方法。 存储对应于摄像机组件与视觉目标的对准的第一参数。 获得对应于修改的摄像机组件与视觉目标的对准的第二参数。 确定第一和第二参数之间的差异。 差异适用于至少一个预定义的设置。

    PRESSURE EQUALIZING EQUIPMENT HOUSING
    2.
    发明申请
    PRESSURE EQUALIZING EQUIPMENT HOUSING 审中-公开
    压力均衡设备外壳

    公开(公告)号:WO2006058259A3

    公开(公告)日:2009-04-02

    申请号:PCT/US2005042824

    申请日:2005-11-23

    CPC classification number: H05K5/068

    Abstract: A pressure equalizing housing may be used to house equipement (e.g., one or more mechanical and/or electronic devices). The pressure equalizing housing may include a pressure equalization device to provide pressure equalization between an internal pressure inside of the housing and an ambient pressure outside of the housing. The pressure equalization prevents relatively humid air outside of the housing from passing into the housing and thus prevents or substantially minimizes condensation inside of the housing.

    Abstract translation: 可以使用均压壳体来容纳设备(例如,一个或多个机械和/或电子设备)。 均压壳体可以包括压力平衡装置,以在壳体内部的内部压力和壳体外部的环境压力之间提供压力平衡。 压力均衡防止壳体外部相对较湿的空气进入壳体,从而防止或基本上最小化壳体内部的冷凝。

    System and method of communicating data in video system

    公开(公告)号:JP2004289843A

    公开(公告)日:2004-10-14

    申请号:JP2004086703

    申请日:2004-03-24

    Inventor: BERKEY THOMAS F

    CPC classification number: H04N7/185 H04N5/23203 H04N7/088 H04N7/181

    Abstract: PROBLEM TO BE SOLVED: To provide a method of improving the speed of downloading a control command and data on a video dome, a switch, recording medium and another video monitoring system device via a transmitting medium. SOLUTION: A system and a method of controlling a video camera is constituted in such a way that it includes a step 604 of transmitting the command data to a video apparatus being able to be controlled via a transmission medium during a vertical blanking period of the video signal, a step 606 of receiving the command by the controllable video apparatus, and a step 608 of transmitting response data in response to the command data from the video apparatus being able to be controlled via the transmitting medium during the vertical blanking period. Using a coding format using data having a narrow bit width in UTC protocols enables a long propagation delay without generating errors due to interference, and the length of the transmitting medium in a system is prolonged. COPYRIGHT: (C)2005,JPO&NCIPI

    Polarity correcting circuit and system incorporating the same

    公开(公告)号:JP2004289844A

    公开(公告)日:2004-10-14

    申请号:JP2004086711

    申请日:2004-03-24

    Inventor: BERKEY THOMAS F

    CPC classification number: H04N5/23203 Y10T307/839

    Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which includes a polarity controller and a reverse circuit and automatically corrects wrong polarity in a communication signal. SOLUTION: The system is provided with a video camera 14, camera controller 20 for controlling the video camera, transmission medium for communicating at least one polarity-sensitive signal between the video camera and the camera controller, polarity controller 12 for detecting the wrong polarity in the polarity sensitive-signal and supplying a reverse signal in response to the wrong polarity, and at least one polarity correcting circuit 22, 24 provided with a reverse circuit for reversing the wrong polarity in response to the reverse signal. Also, a circuit for correcting wrong wiring in transmission and reception connection is provided. This circuit is provided with a controller constituted so as to detect wrong connection of an input signal to at least one transmission terminal, responds to the wrong connection and supply at least one exchange signal, and a reverse circuit for responding to an exchange signal and exchanging a reception terminal and a transmission terminal. COPYRIGHT: (C)2005,JPO&NCIPI

    METHOD AND SYSTEM FOR VIDEO SURVEILLANCE SYSTEM MOTOR OVERCURRENT PROTECTION
    5.
    发明申请
    METHOD AND SYSTEM FOR VIDEO SURVEILLANCE SYSTEM MOTOR OVERCURRENT PROTECTION 审中-公开
    视频监视系统电机过流保护的方法和系统

    公开(公告)号:WO2008073277A3

    公开(公告)日:2008-12-31

    申请号:PCT/US2007025014

    申请日:2007-12-06

    Abstract: The present invention provides a video surveillance system, having a video camera; a motor operable to move the video camera; and a processor monitoring a value of a signal provided to the motor, the processor terminating the signal to the motor when the monitored signal value exceeds a predetermined value for a predetermined period of time. A network may be coupled to the processor for communication of the signal termination. The processor may reinitiate a signal transmission to the motor sufficient to maintain a position of the motor after a predetermined period of time, and the processor may monitor the signal transmission and adjust at least one of a zoom setting and focus setting of the video camera based at least in part on the monitored signal.

    Abstract translation: 本发明提供一种具有摄像机的视频监视系统; 可操作以移动摄像机的马达; 以及处理器,其监视提供给所述电动机的信号的值,当所监测的信号值超过预定值达预定时间段时,所述处理器终止向所述电动机发送的信号。 网络可以耦合到处理器用于信号终端的通信。 处理器可以在预定时间段之后重新启动到电动机的信号传输,以足以保持电动机的位置,并且处理器可以监测信号传输并基于视频相机调整变焦设置和焦点设置中的至少一个 至少部分取决于所监测的信号。

    VIDEO SURVEILLANCE SYSTEM HAVING COMMUNICATION ACKNOWLEDGEMENT NOD
    6.
    发明申请
    VIDEO SURVEILLANCE SYSTEM HAVING COMMUNICATION ACKNOWLEDGEMENT NOD 审中-公开
    具有通信确认的视频监视系统NOD

    公开(公告)号:WO2008073283A3

    公开(公告)日:2008-09-12

    申请号:PCT/US2007025026

    申请日:2007-12-06

    Inventor: BERKEY THOMAS F

    Abstract: The present invention provides a system and method for controlling a motor in a video surveillance system including a video camera, a tilt motor operable to move the video camera in a tilt direction, a pan motor operable to move the video camera in a pan direction, and a controller in electrical communication with the tilt and pan motors. The controller assesses an operational condition of the video surveillance system and, if the assessment is successful, actuates at least one of the tilt motor and pan motor to move the video camera along a first predetermined motion pattern. In addition, if the assessment is unsuccessful, the controller actuates at least one of the tilt motor and pan motor to move the video camera along a second predetermined motion pattern.

    Abstract translation: 本发明提供了一种用于控制视频监视系统中的电机的系统和方法,所述视频监视系统包括摄像机,可操作用于在倾斜方向上移动摄像机的倾斜马达,可操作用于在摇动方向上移动摄像机的摇摄马达, 以及与倾斜和平移马达电连通的控制器。 控制器评估视频监视系统的操作状况,并且如果评估成功,则致动倾斜马达和摇摄马达中的至少一个以沿着第一预定运动模式移动摄像机。 另外,如果评估不成功,则控制器致动倾斜马达和摇摄马达中的至少一个以沿着第二预定运动模式移动摄像机。

    METHOD AND SYSTEM FOR LOW SPEED CONTROL OF A VIDEO SURVEILLANCE SYSTEM MOTOR
    7.
    发明申请
    METHOD AND SYSTEM FOR LOW SPEED CONTROL OF A VIDEO SURVEILLANCE SYSTEM MOTOR 审中-公开
    视频监控系统电机低速控制方法与系统

    公开(公告)号:WO2008073278A3

    公开(公告)日:2008-11-27

    申请号:PCT/US2007025018

    申请日:2007-12-06

    Abstract: The present invention provides a method and system that improve the low-speed control stability of a video camera assembly, including a video camera, a tilt motor operable to tilt the video camera and a pan motor operable to pan the video camera. A first encoder is coupled to one of the tilt motor and pan motor. The first encoder outputs a plurality of signals having corresponding signal edges, based on a rotation speed of the one of the tilt motor and pan motor. A first controller is in electrical communication with the first encoder. The first controller determines a speed of the one of the tilt motor and pan motor at least in part by correlating a time period between detection of the first edge and detection of the second edge to the speed of the at least one tilt motor and pan motor.

    Abstract translation: 本发明提供了一种提高视频摄像机组件的低速控制稳定性的方法和系统,包括摄像机,可操作以倾斜摄像机的倾斜电机和可操作以平移摄像机的摇摄电机。 第一编码器耦合到倾斜电动机和平转电动机之一。 第一编码器基于倾斜电机和摇摄马达中的一个的旋转速度输出具有相应信号边缘的多个信号。 第一控制器与第一编码器电通信。 所述第一控制器至少部分地通过将所述第一边缘的检测和所述第二边缘的检测与所述至少一个倾斜马达和平移电机的速度相关联的时间段相关联来确定所述倾斜马达和所述平移马达中的一个的速度 。

    DEHUMIDIFIED EQUIPMENT HOUSING
    8.
    发明申请
    DEHUMIDIFIED EQUIPMENT HOUSING 审中-公开
    减湿设备房

    公开(公告)号:WO2006058265A2

    公开(公告)日:2006-06-01

    申请号:PCT/US2005042836

    申请日:2005-11-23

    CPC classification number: H05K5/0213 G08B13/19619 H04N5/2252

    Abstract: A dehumidified equipment housing may be used to house equipment including one o more mechanical devices and/or electronic devices. The dehumidified equipment housing may prevent condensation on one or more regions inside of the housing and may control condensation inside of the housing to provide a dehumidified environment inside of the housing. The dehumidified equipment housing may also remove condensed water to outside of the housing.

    Abstract translation: 除湿设备外壳可用于容纳包括一个或多个机械设备和/或电子设备的设备。 除湿设备壳体可以防止在壳体内的一个或多个区域上的冷凝,并且可以控制壳体内部的冷凝,以在壳体内部提供除湿环境。 除湿设备外壳还可以将冷凝水移除到外壳外部。

    MULTIPLE CAMERA IMAGE MULTIPLEXER
    9.
    发明申请
    MULTIPLE CAMERA IMAGE MULTIPLEXER 审中-公开
    多相机图像多路复用器

    公开(公告)号:WO2004036896A3

    公开(公告)日:2004-06-03

    申请号:PCT/US0333061

    申请日:2003-10-17

    Abstract: The multiple image video surveillance camera system that uses a common set of sequencing logic to sample multiple imaging devices or multiple pre-set image windows within a large high-resolution imaging device is provided (32, 34 of fig. 2). The images are multiplexed into a single frame or switched on a frame-by-frame basis at the imaging device. The switched frames are marked or encoded (36 of fig. 2) to facilitate separation for individual image display. This configuration allows one camera processor or sequencer to support multiple imagers and eliminates the need for a separate multiplexer, which lowers the system cost. Using a single transmission media (36 of fig. 2) to the video recording or display devices significantly reduces system installation cost.

    Abstract translation: (图2的32,34)提供了使用一组公共的定序逻辑来对大型高分辨率成像设备内的多个成像设备或多个预设图像窗口进行采样的多图像视频监视摄像机系统。 图像被复用到单个帧中或在成像设备上逐帧切换。 切换的帧被标记或编码(图2的36)以便于单独图像显示的分离。 该配置允许一个摄像机处理器或音序器支持多个成像器,并且不需要单独的多路复用器,这降低了系统成本。 使用单个传输介质(图2的36)到视频记录或显示设备显着降低了系统安装成本。

    METHOD AND SYSTEM FOR VIDEO SURVEILLANCE SYSTEM MOTOR OVERCURRENT PROTECTION

    公开(公告)号:CA2672182A1

    公开(公告)日:2008-06-19

    申请号:CA2672182

    申请日:2007-12-06

    Abstract: The present invention provides a video surveillance system, having a vide o camera; a motor operable to move the video camera; and a processor monitor ing a value of a signal provided to the motor, the processor terminating the signal to the motor when the monitored signal value exceeds a predetermined value for a predetermined period of time. A network may be coupled to the p rocessor for communication of the signal termination. The processor may rein itiate a signal transmission to the motor sufficient to maintain a position of the motor after a predetermined period of time, and the processor may mon itor the signal transmission and adjust at least one of a zoom setting and f ocus setting of the video camera based at least in part on the monitored sig nal.

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