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61. 发明专利

JP2013135468A Camera and method for optimizing exposure of image frame in sequence of image frames capturing scene based on level of motion in scene 有权
标题翻译：基于场景运动水平的图像帧捕获场景顺序优化图像帧曝光的相机和方法
公开(公告)号：JP2013135468A
公开(公告)日：2013-07-08
申请号：JP2012207676
申请日：2012-09-21
申请人： Axis Ab , アクシスアーベー
发明人： PER KANNERMARK , NILSSON ANDREAS
IPC分类号： H04N5/232
CPC分类号： G06T5/50 , G06T5/003 , G06T2207/10016 , G06T2207/20021 , G06T2207/20201 , G06T2207/20216 , H04N5/23254 , H04N5/2353 , H04N5/2355 , H04N5/35572
摘要： PROBLEM TO BE SOLVED: To improve an S/N of an event reducing or eliminating motion without blurring an event with much motion, on the basis of a level of motion in a scene for exposure of an image frame in a sequence of image frames capturing the scene.SOLUTION: The method includes the steps of: determining regions of a scene including differential level of motion on the basis of the level of motion in the scene for exposure of an image frame in a sequence of image frames capturing the scene; determining image frame regions, wherein an image frame region corresponding to at least one region of the scene; and optimizing the exposure by emulating a peculiar exposure time by generating the image frame regions using image data, wherein the number of image sensor frames used to produce a specific image frame region being based on the level of motion in the at least one corresponding region of the scene.
摘要翻译：要解决的问题：基于用于在拍摄图像帧序列中的图像帧的曝光的场景中的运动水平来改善减少或消除运动的事件的S / N，而不会模糊具有大量运动的事件该方法包括以下步骤：基于场景中的运动水平来确定场景中的区域，以便在拍摄场景的图像帧序列中曝光图像帧; 确定图像帧区域，其中对应于所述场景的至少一个区域的图像帧区域; 以及通过使用图像数据生成图像帧区域来模拟特定曝光时间来优化曝光，其中用于产生特定图像帧区域的图像传感器帧的数量基于所述至少一个对应区域中的运动水平现场。

62. 发明专利

JP2013062854A Network offloading with reduced packet loss 有权
标题翻译：网络卸载与减少分组丢失
公开(公告)号：JP2013062854A
公开(公告)日：2013-04-04
申请号：JP2012247812
申请日：2012-11-09
申请人： Axis Ab , アクシスアーベー
发明人： MICHAEL STALVIK
IPC分类号： H04L12/801 , H04L12/911
CPC分类号： H04L47/10 , H04L47/193 , H04L47/22 , H04L47/36
摘要： PROBLEM TO BE SOLVED: To avoid or minimize router buffer exhaustion and/or drop of data packets.SOLUTION: The invention relates to means for transmitting a first segment 101 of data via a data network 102 from a transmitting unit having a first data transmission rate to a first destination having a first data reception rate. Where the first data transmission rate is larger than the first data reception rate, the first transmission rate from the transmitting unit to the first destination is effectively reduced by switching while transmitting at least a part of the first segment as one or more data packets to the first destination in a direction only from the transmitting unit to the first destination, and at least a part of second segment 101 as one or more data packets is transmitted to one or more additional destinations in a direction only from the transmitting unit to the one or more additional destinations.
摘要翻译：要解决的问题：避免或最小化路由器缓冲区耗尽和/或丢弃数据包。解决方案：本发明涉及用于经由数据网络102从具有第一数据传输速率的发送单元向具有第一数据接收速率的第一目的地发送数据的第一段101的装置。在第一数据传输速率大于第一数据接收速率的情况下，通过切换而将从发送单元到第一目的地的第一传输速率有效地减少，同时将第一段的至少一部分作为一个或多个数据分组发送到第一目的地仅在从发送单元到第一目的地的方向上，并且作为一个或多个数据分组的第二分段101的至少一部分被发送到仅从发送单元到一个或多个数据分组的方向的一个或多个附加目的地更多的目的地。版权所有（C）2013，JPO＆INPIT

63. 发明专利

JP2013005453A Method for configuring network cameras 有权
标题翻译：配置网络摄像机的方法
公开(公告)号：JP2013005453A
公开(公告)日：2013-01-07
申请号：JP2012137984
申请日：2012-06-19
申请人： Axis Ab , アクシスアーベー
发明人： LANE YOON , HULTQVIST SEBASTIAN , JOACHIM STAAHL , DANIEL BENGTSSON
IPC分类号： H04N5/765 , H04N5/225 , H04N5/232 , H04N5/91 , H04N5/915 , H04N7/18
CPC分类号： H04N5/772 , H04N5/765 , H04N7/181
摘要： PROBLEM TO BE SOLVED: To improve a process of configuring network cameras.SOLUTION: In a method to configure a network composed of a plurality of cameras, information relating to usable storage type of each network camera is requested to a plurality of network cameras, and a response is received from the network cameras. The response includes information relating to a storage type enabled in the network cameras. In the method, a storage type to use for each network camera which is enabled to autonomously store images in storage means is determined. The determination of the storage type is performed based on the information relating to the usable storage type received from these network cameras. A storage instruction is sent to each camera for which the storage type has been determined, wherein the storage instruction instructs a camera to store images captured by the storage means of a specific type.
摘要翻译：要解决的问题：改进配置网络摄像机的过程。解决方案：在配置由多个摄像机组成的网络的方法中，向多个网络摄像机请求与每个网络摄像机的可用存储类型相关的信息，并从网络摄像机接收响应。响应包括与在网络摄像机中启用的存储类型有关的信息。在该方法中，确定了能够在存储装置中自动存储图像的每个网络摄像机使用的存储类型。基于与从这些网络摄像机接收的可用存储类型有关的信息来执行存储类型的确定。存储指令被发送到已经确定了存储类型的每个相机，其中存储指令指示相机存储由特定类型的存储装置捕获的图像。版权所有（C）2013，JPO＆INPIT

64. 发明专利

JP2013005437A Method and system for encoding digital video data 有权
标题翻译：用于编码数字视频数据的方法和系统
公开(公告)号：JP2013005437A
公开(公告)日：2013-01-07
申请号：JP2012127963
申请日：2012-06-05
申请人： Axis Ab , アクシスアーベー
发明人： STEPHEN LUNDBERG
IPC分类号： H04N7/32
CPC分类号： H04N19/86 , H04N19/105 , H04N19/107 , H04N19/124 , H04N19/137 , H04N19/176 , H04N19/593 , H04N19/61
摘要： PROBLEM TO BE SOLVED: To provide a method and system for encoding digital video data corresponding to a sequence of original input video frames.SOLUTION: The encoding method comprises: encoding a first original input video frame into an inter-frame; decoding and reconstructing the inter-frame into a reference frame; creating an intra input frame comprising information from both a second original input video frame and the reference frame; and encoding the intra input frame into an intra-frame. A digital video encoder system is used for encoding digital video data corresponding to a sequence of original input video frames by encoding the sequence of original input video frames using intra-mode and inter-mode.
摘要翻译：要解决的问题：提供一种用于编码对应于原始输入视频帧序列的数字视频数据的方法和系统。编码方法包括：将第一原始输入视频帧编码成帧间; 将帧间解码和重构成参考帧; 创建包括来自第二原始输入视频帧和参考帧的信息的帧内输入帧; 并将帧内输入帧编码成帧内。数字视频编码器系统用于通过使用帧内和帧间模式对原始输入视频帧的序列进行编码来对与原始输入视频帧序列相对应的数字视频数据进行编码。版权所有（C）2013，JPO＆INPIT

65. 发明专利

JP2012108908A MEASUREMENT OBJECT COUNTER, AND METHOD FOR COUNTING MEASUREMENT OBJECT 审中-公开
公开(公告)号：JP2012108908A
公开(公告)日：2012-06-07
申请号：JP2011245559
申请日：2011-11-09
申请人： AXIS AB
发明人： ALMBLADH JOHAN
IPC分类号： G06T1/00 , G06M7/00 , G06T7/20
摘要： PROBLEM TO BE SOLVED: To provide a measurement object counter, and a method for counting measurement objects.SOLUTION: The method includes steps of: capturing an image representing an image in which a predetermined counting view moves; detecting a movement region in the image in which the predetermined counting view moves; calculating a moving region speed value indicative of the speed of the movement of the moving region; repeatedly defining a contribution zone based upon a predetermined counting border, the moving area speed value, and a contribution time interval dt; repeatedly taking out and recording a sub-area value indicative of the size of the area of the moving region included in the defined contribution zone; generating a total area value by summing up a plurality of recorded sub-area values; and estimating the number of measurement objects having passed through the counting border by dividing the total area value by a reference measurement object area value, the contribution time interval corresponding to a time interval between two successive actions for taking sub-area values.

66. 发明专利

JP2011164614A Calibration of lens device 有权
标题翻译：镜片设备校准
公开(公告)号：JP2011164614A
公开(公告)日：2011-08-25
申请号：JP2011025514
申请日：2011-02-08
申请人： Axis Ab , アクシスアーベー
发明人： HJELMSTROM JONAS
IPC分类号： G03B9/07 , G03B7/00 , G03B17/00 , G03B17/02
CPC分类号： G03B7/095 , G03B43/00 , H04N5/238 , H04N17/002
摘要： PROBLEM TO BE SOLVED: To facilitate a procedure for a camera to use a parameter of a P-iris lens, in a calibration method for the camera with the P-iris lens having an adjustable iris opening. SOLUTION: The calibration includes a step for adjusting a size of the iris opening between a first opening position and a second opening position, a step for recording a plurality of images during the adjusting, a step for analyzing the images, and a step for determining an iris opening, based on the analysis, that obtains a high quality image. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了便于相机使用P-iris透镜的参数的程序，在具有可调节光圈开口的P-iris透镜的相机的校准方法中。解决方案：校准包括用于调整第一打开位置和第二打开位置之间的虹膜开口的尺寸的步骤，在调整期间记录多个图像的步骤，用于分析图像的步骤，以及基于分析确定虹膜开放的步骤，获得高质量的图像。版权所有（C）2011，JPO＆INPIT

67. 发明专利

JP2010114882A Network connector device 有权
标题翻译：网络连接器设备
公开(公告)号：JP2010114882A
公开(公告)日：2010-05-20
申请号：JP2009209142
申请日：2009-09-10
申请人： Axis Ab , アクシスアーベー
发明人： LUNDBERG STEFAN , TULLBERG JOACIM
IPC分类号： H04L12/46
CPC分类号： H04L65/605 , H04L65/102 , H04L65/1083 , H04N7/183
摘要： PROBLEM TO BE SOLVED: To facilitate installation and checks of networked cameras and to provide a tool for checking if the communication between a digital enabled network camera and a camera viewing client is working or not.
SOLUTION: A network connector device 2 includes a first and a second network connector 10, 12, a network traffic buffer 15, an image session identifier 20, an image session tracker 22, an image extractor 26, an image information buffer 28, an image information arranger 30, and a server 34. Image information sent through a first digital network A is made accessible by a second digital network B.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了方便安装和检查网络摄像机，并提供一个工具，用于检查数字启用的网络摄像机和摄像机查看客户端之间的通信是否正常工作。解决方案：网络连接器装置2包括第一和第二网络连接器10,12，网络业务缓冲器15，图像会话标识符20，图像会话跟踪器22，图像提取器26，图像信息缓冲器28 ，图像信息编排器30和服务器34.通过第一数字网络A发送的图像信息可由第二数字网络B访问。版权所有：（C）2010，JPO＆INPIT

68. 发明专利

JP2008283680A Supporting continuous pan rotation in pan-tilt camera 有权
标题翻译：支持PAN TILT CAMERA连续PAN旋转
公开(公告)号：JP2008283680A
公开(公告)日：2008-11-20
申请号：JP2008103490
申请日：2008-04-11
申请人： Axis Ab , アクシスアクチボラグ
发明人： NYSTROEM JOHAN
IPC分类号： H04N5/222 , G03B15/00 , G03B17/00 , G03B17/56
CPC分类号： H04N5/232 , H04N7/185
摘要： PROBLEM TO BE SOLVED: To provide a method for eliminating the effect of pan/tilt stop of a pan-tilt camera.
SOLUTION: The present invention relates to a method for moving a maneuverable part of a pan-tilt camera from a first pan-tilt position, having a first pan coordinate and a first tilt coordinate, to a second pan-tilt position, having a second pan coordinate and a second tilt coordinate. A mechanical pan stop is identified. The maneuverable part is moved from the first pan coordinate to the second pan coordinate by inverting the maneuverable part of the camera and panning to the second pan coordinate. The first pan coordinate is part of a pan-tilt coordinate system and the second pan coordinate is part of a complementary pan-tilt coordinate system, which represents positions of the inverted maneuverable part 140. The maneuverable part is moved from the first tilt coordinate to the second tilt coordinate. The first tilt coordinate is part of the pan-tilt coordinate system and the second tilt coordinate is part of the complementary pan-tilt coordinate system. The invention also relates to a corresponding device and a corresponding computer program.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种消除俯仰式摄像机的俯仰/停止的效果的方法。解决方案：本发明涉及一种用于将俯仰摄像机的可操纵部分从具有第一摇摄坐标和第一倾斜坐标的第一俯仰位置移动到第二俯仰位置的方法，具有第二摇摄坐标和第二倾斜坐标。识别出机械式锅架。将机动部分从第一摇摄坐标移动到第二摇摄坐标，将相机的可操作部分翻转并平移到第二摇摄坐标。第一摇摄坐标是俯仰坐标系的一部分，第二摇摄坐标是补充俯仰坐标系的一部分，其表示反转机动部分140的位置。机动部分从第一倾斜坐标移动到第二倾斜坐标。第一倾斜坐标是俯仰坐标系的一部分，第二倾斜坐标是补充俯仰坐标系的一部分。本发明还涉及相应的设备和相应的计算机程序。版权所有（C）2009，JPO＆INPIT

69. 发明专利

JP2000082037A APPLICATION SPECIFIC INTEGRATED CIRCUIT AND TRANSCEIVER CIRCUIT 失效
公开(公告)号：JP2000082037A
公开(公告)日：2000-03-21
申请号：JP13332799
申请日：1999-05-13
申请人： AXIS AB
发明人： BENGTSSON JAN , RANERUP KEENY
IPC分类号： G06F13/368 , G06F13/38 , G06F13/40
摘要： PROBLEM TO BE SOLVED: To obtain the application specific integrated circuit(ASIC) adaptive to the ATA or SCSI communication protocol. SOLUTION: The ASIC includes an integrated CPU 10, an integrated network interface controller(NIC) 11, I/O devices 13 to 16 including ones for ATA 16 and SCSI 15, their signal buffers, and the transceiver circuit for amplification and has totem pole output or open-drain output as its output, which can be enabled and outputted to positive NOT or wired-OR. The ATA or SCSI device has a port for external transceiver connection. A SCSI signal is buffered, amplified, and outputted as mentioned above through the unidirectional line from the ASIC.

70. 外观设计

JPD1583885S Surveillance camera 失效
公开(公告)号：JPD1583885S
公开(公告)日：2017-08-14
申请号：JPD2016500958
申请人： AXIS AB
设计人： Agnes RUSZ Daniel ▲A▼HMAN Morten BERGSTR▲O▼M Mathias WALTER

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