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121. 发明授权

US09696609B2 Camera housing for reducing internal reflections and camera comprising same 有权
公开(公告)号：US09696609B2
公开(公告)日：2017-07-04
申请号：US14434729
申请日：2015-01-09
申请人： AVIGILON CORPORATION
发明人： Thomas W. Holbrook
IPC分类号： G03B15/05 , G03B17/02 , G03B17/12 , H04N5/225
CPC分类号： G03B17/02 , G03B15/05 , G03B17/12 , H04N5/2254 , H04N5/2256
摘要： A camera includes a camera housing with a housing wall demarcating the interior of the camera housing, an optical aperture and a lenslet aperture extending through the housing wall, and an opaque blocking wall adjoined to and extending inwardly from the housing wall and circumscribing the lenslet aperture; a lenslet in the lenslet aperture aligned with an on-camera light source; a lens contained within the camera housing and aligned with the optical aperture to receive light entering the camera housing through the optical aperture; an imager within the camera housing and aligned with the lens to capture light passing through the lens; and circuitry contained within the camera housing communicative with the imager and operable to operate the camera. The circuitry includes a printed circuit board that abuts the opaque blocking wall and on which is mounted a light source positioned to be circumscribed by the opaque blocking wall.

122. 发明授权

US09692951B2 Spring-loaded mounting housing for a camera 有权
公开(公告)号：US09692951B2
公开(公告)日：2017-06-27
申请号：US15238571
申请日：2016-08-16
申请人： Avigilon Corporation
发明人： Andrew J. Stark , Sudeep Mohan , Yat Shun Damien Yu
IPC分类号： H04N5/225 , F16M13/02 , G03B17/56
CPC分类号： H04N5/2252 , F16M13/02 , F16M13/022 , G03B17/561 , H04N5/2253
摘要： A mounting housing for a camera includes a surface contacting member and a sliding member that is slidable within an interior conduit within the surface contacting member. The surface contacting member has a back end that is located behind a mounting surface when the mounting housing is mounted and a front end, connected to the back end, that is located in front of the mounting surface when the mounting housing is mounted. A spring is pivotably coupled to and extends outwardly from the back end, and the spring is pivotable to apply force on to a back side of the mounting surface when the mounting housing is mounted. The sliding member is slidable along the interior conduit between mounted and un-mounted positions. The sliding member is lockable in the mounted position to bias the spring against the mounting surface when the mounting housing is mounted.

123. 发明授权

US09584731B2 Camera system control for correcting bore-sight offset 有权
标题翻译：相机系统控制，用于校正视距偏移
公开(公告)号：US09584731B2
公开(公告)日：2017-02-28
申请号：US15217484
申请日：2016-07-22
申请人： Avigilon Corporation
发明人： Peter Wai Neufeld , Sina Afrooze
IPC分类号： H04N5/232
CPC分类号： H04N5/23296 , H04N5/232 , H04N5/23203 , H04N5/23212 , H04N5/23293
摘要： A camera system is provided that provides a smooth and centered zoom, even at high levels of magnification. The camera system corrects for misalignment between the optical axis of a lens and center of an image sensor. As a result of the misalignment, the center of an image will move during a zoom movement. The current camera system corrects for the misalignment as the zoom movement occurs. The correction is matched to the speed of the zoom in order to provide a fluid zoom movement.
摘要翻译：提供了一种相机系统，即使在高放大倍率下也能提供平滑和居中的变焦。相机系统校正透镜的光轴和图像传感器的中心之间的未对准。由于未对准，图像的中心在缩放移动期间将移动。当变焦运动发生时，当前摄像机系统会校正错位。该校正与变焦的速度相匹配，以便提供流体变焦运动。

124. 发明申请

US20160330382A1 CAMERA SYSTEM CONTROL FOR CORRECTING BORE-SIGHT OFFSET 有权
公开(公告)号：US20160330382A1
公开(公告)日：2016-11-10
申请号：US15217484
申请日：2016-07-22
申请人： Avigilon Corporation
发明人： Peter Wai Neufeld , Sina Afrooze
IPC分类号： H04N5/232
CPC分类号： H04N5/23296 , H04N5/232 , H04N5/23203 , H04N5/23212 , H04N5/23293
摘要： A camera system is provided that provides a smooth and centered zoom, even at high levels of magnification. The camera system corrects for misalignment between the optical axis of a lens and center of an image sensor. As a result of the misalignment, the center of an image will move during a zoom movement. The current camera system corrects for the misalignment as the zoom movement occurs. The correction is matched to the speed of the zoom in order to provide a fluid zoom movement.

125. 发明授权

US09443143B2 Methods, devices and systems for detecting objects in a video 有权
标题翻译：用于检测视频中对象的方法，设备和系统
公开(公告)号：US09443143B2
公开(公告)日：2016-09-13
申请号：US14634838
申请日：2015-03-01
申请人： Avigilon Corporation
发明人： Zhong Zhang , Weihong Yin , Peter Venetianer
IPC分类号： G06K9/00 , G06T7/00 , H04N7/18
CPC分类号： G06K9/00778 , G06K9/00369 , G06K9/00624 , G06K9/00771 , G06K9/00785 , G06T7/75 , G06T2207/10016 , G06T2207/20076 , G06T2207/30196 , G06T2207/30232
摘要： Methods, devices and systems for performing video content analysis to detect humans or other objects of interest a video image is disclosed. The detection of humans may be used to count a number of humans, to determine a location of each human and/or perform crowd analyzes of monitored areas.
摘要翻译：用于执行视频内容分析以检测视频图像的人或其他感兴趣对象的方法，装置和系统。可以使用人的检测来计数多个人，以确定每个人的位置和/或对所监视的区域进行人群分析。

126. 发明授权

US09420187B2 Camera system control for correcting bore-sight offset 有权
标题翻译：相机系统控制，用于校正视距偏移
公开(公告)号：US09420187B2
公开(公告)日：2016-08-16
申请号：US14106538
申请日：2013-12-13
申请人： Avigilon Corporation
发明人： Peter Wai Neufeld , Sina Afrooze
IPC分类号： H04N5/232
CPC分类号： H04N5/23296 , H04N5/232 , H04N5/23203 , H04N5/23212 , H04N5/23293
摘要： A camera system is provided that provides a smooth and centered zoom, even at high levels of magnification. The camera system corrects for misalignment between the optical axis of a lens and center of an image sensor. As a result of the misalignment, the center of an image will move during a zoom movement. The current camera system corrects for the misalignment as the zoom movement occurs. The correction is matched to the speed of the zoom in order to provide a fluid zoom movement.
摘要翻译：提供了一种相机系统，即使在高放大倍率下也能提供平滑和居中的变焦。相机系统校正透镜的光轴和图像传感器的中心之间的未对准。由于未对准，图像的中心在缩放移动期间将移动。当变焦运动发生时，当前摄像机系统会校正错位。该校正与变焦的速度相匹配，以便提供流体变焦运动。

127. 发明申请

US20160219117A1 SECURITY DEVICE CAPABILITY DISCOVERY AND DEVICE SELECTION 审中-公开
标题翻译：安全设备能力发现和设备选择
公开(公告)号：US20160219117A1
公开(公告)日：2016-07-28
申请号：US15087663
申请日：2016-03-31
申请人： AVIGILON CORPORATION
发明人： Shaun P. MARLATT , Patrick A. BEAULIEU , Douglas J. KONRAD , Matthew J. ADAM
IPC分类号： H04L29/08 , H04L12/24
摘要： A physical security system is described comprising a simplified method for selection of a compute node from a cluster of compute nodes with which to assign a role or acquire a service. The method determines a scalar priority value for compute nodes in the cluster, and allows selection of a compute node by simply choosing the highest priority scalar value. Scalar priority values may be determined by one or more of: a compute node license type, capacity limits, a hardware capability, a software capability, and a current node load.
摘要翻译：描述了物理安全系统，其包括用于从用于分配角色或获取服务的计算节点的集群中选择计算节点的简化方法。该方法确定集群中计算节点的标量优先级值，并允许通过简单地选择最高优先级标量值来选择计算节点。标量优先级值可以由以下中的一个或多个确定：计算节点许可证类型，容量限制，硬件能力，软件能力和当前节点负载。

128. 发明申请

US20160037194A1 ADAPTIVE VIDEO STREAMING 审中-公开
标题翻译：自适应视频流
公开(公告)号：US20160037194A1
公开(公告)日：2016-02-04
申请号：US14882218
申请日：2015-10-13
申请人： Avigilon Corporation
发明人： Andrew MARTZ , Ross WIGHTMAN , Shaun P. MARLATT
IPC分类号： H04N21/2343 , H04N21/2385 , H04N21/6377 , H04N21/647
CPC分类号： G06T7/174 , G06K9/6202 , G06T7/136 , G06T7/215 , G06T11/60 , G06T2207/10016 , H04L45/72 , H04L47/6225 , H04N5/77 , H04N7/17336 , H04N19/105 , H04N19/137 , H04N19/46 , H04N21/21805 , H04N21/2187 , H04N21/234327 , H04N21/234363 , H04N21/234381 , H04N21/2385 , H04N21/239 , H04N21/4223 , H04N21/437 , H04N21/6377 , H04N21/64307 , H04N21/64792
摘要： A method, system and apparatus for image capture, analysis and transmission are provided. A link aggregation method involves identifying controller network ports to a source connected to the same subnetwork; producing packets associating corresponding controller network ports selected by the source CPU for substantially uniform selection; and transmitting the packets to their corresponding network ports. An image analysis method involves producing by a camera an indication whether a region of an image differs by a threshold extent from a corresponding region of a reference image; transmitting the indication and image data to a controller via a communications network; and storing at the controller the image data and the indication in association therewith. The controller may perform operations according to positive indications. A transmission method involves receiving user input in respect of a video stream and transmitting, in accordance with the user input, selected data packets of selected image frames thereof.
摘要翻译：提供了一种用于图像捕获，分析和传输的方法，系统和装置。链路聚合方法涉及将控制器网络端口识别到连接到同一子网络的源; 产生将由源CPU选择的相应控制器网络端口相关联的分组，用于基本均匀的选择; 并将分组发送到其对应的网络端口。图像分析方法包括由相机产生图像的区域是否与参考图像的相应区域相差阈值范围的指示; 通过通信网络将指示和图像数据发送到控制器; 并在控制器处存储与之相关的图像数据和指示。控制器可以根据积极的指示进行操作。传输方法包括接收关于视频流的用户输入，并根据用户输入发送其所选择的图像帧的选定数据分组。

129. 发明申请

US20160026070A1 CAMERA HOUSING FOR REDUCING INTERNAL REFLECTIONS AND CAMERA COMPRISING SAME 有权
标题翻译：用于减少内部反射的相机外壳和包含相机的相机
公开(公告)号：US20160026070A1
公开(公告)日：2016-01-28
申请号：US14434729
申请日：2015-01-09
申请人： AVIGILON CORPORATION
发明人： Thomas W. HOLBROOK
IPC分类号： G03B17/02 , G03B17/12
CPC分类号： G03B17/02 , G03B15/05 , G03B17/12 , H04N5/2254 , H04N5/2256
摘要： A camera includes a camera housing with a housing wall demarcating the interior of the camera housing, an optical aperture and a lenslet aperture extending through the housing wall, and an opaque blocking wall adjoined to and extending inwardly from the housing wall and circumscribing the lenslet aperture; a lenslet in the lenslet aperture aligned with an on-camera light source; a lens contained within the camera housing and aligned with the optical aperture to receive light entering the camera housing through the optical aperture; an imager within the camera housing and aligned with the lens to capture light passing through the lens; and circuitry contained within the camera housing communicative with the imager and operable to operate the camera. The circuitry includes a printed circuit board that abuts the opaque blocking wall and on which is mounted a light source positioned to be circumscribed by the opaque blocking wall.
摘要翻译：照相机包括：相机壳体，其具有限定相机外壳内部的壳体壁，延伸穿过壳体壁的光学孔和小透镜孔;以及与壳体壁相邻并向外延伸的小透镜孔的不透明阻挡壁 ; 小透镜孔中的小透镜与照相机光源对准; 包含在相机壳体内并与光学孔径对准的透镜，以接收通过光学孔进入照相机外壳的光; 相机外壳内的成像器并与透镜对准以捕获穿过透镜的光线; 以及包含在相机外壳内的电路与成像器通信并且可操作以操作相机。该电路包括邻接不透明阻挡壁的印刷电路板，并在其上安装有被不透明阻挡壁限定的光源。

130. 外观设计

USD744571S1 Pendant enclosure for a spherical camera 有权
标题翻译：用于球形相机的吊坠外壳
公开(公告)号：USD744571S1
公开(公告)日：2015-12-01
申请号：US29500843
申请日：2014-08-28
申请人： Avigilon Corporation
设计人： Andrew J. Stark

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