-
公开(公告)号：US06965394B2
公开(公告)日：2005-11-15
申请号：US09822625
申请日：2001-03-30
CPC分类号： H04N5/232 , H04N5/23293 , H04N7/18
摘要： A camera system comprising a camera, a monitor, an image detector, a touch screen, and a remote control. The monitor displays a field of view of a lens of the camera. The image detector provides a viewer image to the remote control whereby the remote control can determine a desired image within the field of view that the viewer is gazing upon. The touch screen enables a viewer of the monitor to point to the desired image of the field of view and provides signal(s) indicative of the pointing. The remote control is operable to activate various drives to pan and/or tilt the camera, or to zoom and/or focus the lens to the desired image and to follow any movement of the image within the field of view.
摘要翻译： 一种照相机系统，包括照相机，监视器，图像检测器，触摸屏和遥控器。 显示器显示相机镜头的视野。 图像检测器向遥控器提供观看者图像，由此遥控器可以在观看者注视的视野内确定期望的图像。 触摸屏使得监视器的观看者能够指向视场的所需图像并且提供指示指向的信号。 遥控器可操作以激活各种驱动器来平移和/或倾斜相机，或者将镜头缩放和/或聚焦到期望的图像并且跟随视场内的图像的任何移动。
-
62.发明授权公开(公告)号：US06442474B1
公开(公告)日：2002-08-27
申请号：US09731539
申请日：2000-12-07
申请人： Miroslav Trajkovic , Srinivas Gutta
发明人： Miroslav Trajkovic , Srinivas Gutta
IPC分类号： G06G776
CPC分类号： G08G1/0175
摘要： A method and apparatus are disclosed for monitoring traffic using vision-based technologies to recognize events and violations. The disclosed traffic monitoring system includes one or more image capture devices focused on a roadway where vehicles travel. The captured images are processed by the traffic monitoring system to identify one or more predefined events or traffic violations. A number of rules can be utilized to define various traffic-related events, including traffic violations. Each rule contains one or more conditions, and, optionally, a corresponding action-item that should be performed when the rule is satisfied. Upon detection of a predefined traffic event, the corresponding action, if any, is performed by the traffic monitoring system.
摘要翻译： 公开了一种用于使用基于视觉的技术监视交通以识别事件和违规的方法和装置。 公开的交通监控系统包括一个或多个集中在车辆行驶的道路上的图像捕获设备。 捕获的图像由交通监控系统处理以识别一个或多个预定义的事件或交通违规。 可以使用许多规则来定义各种与交通有关的事件，包括交通违规。 每个规则包含一个或多个条件，以及可选地，当满足规则时应该执行的相应动作项。 在检测到预定义的交通事件时，交通监控系统执行相应的动作（如果有的话）。
-
63.发明授权Checkout system for and method of preventing a customer-operated accessory reader facing a bagging area from imaging targets on products passed through a clerk-operated workstation to the bagging area 有权用于防止面向装袋区域的客户操作的附件读取器的检查系统和方法，将通过文员操作的工作站的产品的目标成像到装袋区域公开(公告)号：US08925815B2
公开(公告)日：2015-01-06
申请号：US13604056
申请日：2012-09-05
IPC分类号： G06K7/00
CPC分类号： G07G1/0045 , G06K7/1096 , G06K7/1439 , G06K2207/1011 , G07G1/0018
摘要： A checkout system includes a clerk-operated bi-optical workstation through which products having target data are passed to a bagging area, and a customer-operated accessory reader having an accessory window facing the bagging area and a data capture assembly for capturing additional target data of additional targets associated with transaction-related items, particularly over a restricted range of working distances that terminates short of the bagging area, and for preventing the accessory reader from capturing the target data of the products in the bagging area.
摘要翻译： 一个结帐系统包括一个办公员操作的双光工作站，具有目标数据的产品通过该双工位工具传送到装袋区域，以及一个客户操作的附件阅读器，其具有面向装袋区域的附件窗口和用于捕获附加目标数据的数据捕获组件 与交易相关的物品相关的附加目标，特别是在距离装袋区域不足的工作距离的限制范围内，以及防止附件读取器捕获装袋区域中的产品的目标数据。
-
64.发明申请公开(公告)号：US20140042297A1
公开(公告)日：2014-02-13
申请号：US13570915
申请日：2012-08-09
IPC分类号： G01J1/44 , H01L27/146
CPC分类号： G06K7/10722 , G06K7/10821
摘要： An arrangement for, and a method of, electro-optically reading a target by image capture, employ an aiming assembly for projecting an aiming light pattern on the target that is located within a range of working distances relative to a housing, an imaging assembly for capturing an image of the target and of the aiming light pattern over a field of view, and a controller for determining a distance of the target relative to the housing based on a position of the aiming light pattern in the captured image, for determining a scanning resolution based on the determined distance, for comparing the determined scanning resolution with a scanning resolution setting, and for processing the captured image based on the comparison.
摘要翻译： 用于通过图像捕获电光学读取目标的装置和方法采用瞄准组件，用于将瞄准光图案投影在所述目标上，所述瞄准组件位于相对于壳体的工作距离范围内，成像组件， 在视野中捕获目标和瞄准光图案的图像;以及控制器，用于基于拍摄图像中的瞄准光图案的位置来确定目标相对于壳体的距离，用于确定扫描 基于所确定的距离的分辨率，用于将确定的扫描分辨率与扫描分辨率设置进行比较，以及用于基于该比较来处理所捕获的图像。
-
公开(公告)号：US20130001290A1
公开(公告)日：2013-01-03
申请号：US13171587
申请日：2011-06-29
IPC分类号： G06K5/00
CPC分类号： G07G1/0063 , G07G1/0081
摘要： A barcode reader for verifying a barcode is attached to an appropriate object particularly suitable for use at a point of sale. A database of expected object signatures in a vicinity of a properly affixed barcode properly is maintained. At a point of sale, the barcode reader obtains an image of a presented barcode (possibly not the correct barcode) and at least a portion of an object to which the presented barcode is affixed. Using data encoded on the presented barcode, the database is accessed to provide an expected signature of the object in the region of the presented barcode. A comparison is made between the expected signature of the object and a sensed signature derived from the image of the object. An improper barcode can thus possibly be identified and further investigation initiated.
摘要翻译： 用于验证条形码的条形码读取器被附加到特别适合于在销售点使用的适当对象。 保持适当粘贴的条形码附近的期望对象签名的数据库。 在销售点处，条形码读取器获得所呈现的条形码（可能不是正确的条形码）的图像以及附加了所呈现的条形码的对象的至少一部分。 使用在所呈现的条形码上编码的数据，访问数据库以在所呈现的条形码的区域中提供对象的预期签名。 在对象的预期签名和从对象的图像导出的感测签名之间进行比较。 因此可能会识别不正确的条形码，并进一步调查。
-
公开(公告)号：US07686223B2
公开(公告)日：2010-03-30
申请号：US11848638
申请日：2007-08-31
IPC分类号： G06K9/24
CPC分类号： G02B27/20 , G06K2207/1011
摘要： An aiming pattern assembly (60) for an imaging-based bar code reader (10) including: a light source assembly (62) generating focused light; a pattern shaping assembly (66) receiving focused light from the light source assembly (62) and including a first area (66a) and a non-overlapping second area (66b), focused light passing through the first area (66a) creating a first aiming pattern (P1) projected toward a field of view (FV) and passing through the second area (66b) creating a second aiming pattern (P2) projected toward the field of view (FV); and a pattern selection assembly (68) receiving the first and second aiming patterns (P1, P2) and passing at least one of the first and second aiming patterns (P1, P2).
摘要翻译： 一种用于基于成像的条形码读取器（10）的瞄准图案组件（60），包括：产生聚焦光的光源组件（62） 接收来自光源组件（62）的聚焦光并且包括第一区域（66a）和不重叠的第二区域（66b）的图案整形组件（66），聚焦的光穿过第一区域（66a），产生第一 朝向视场（FV）投影并穿过第二区域（66b）的瞄准图案（P1）产生朝向视野（FV）投射的第二瞄准图案（P2）; 以及接收第一和第二瞄准图案（P1，P2）并且通过第一和第二瞄准图案（P1，P2）中的至少一个的图案选择组件（68）。
-
67.发明申请Arrangement for and method of guiding an operator to move an imaging reader to an optimum reading position 有权引导操作者将成像读取器移动到最佳读取位置的布置和方法公开(公告)号：US20100019041A1
公开(公告)日：2010-01-28
申请号：US12220334
申请日：2008-07-23
IPC分类号： G06K9/24
CPC分类号： G06K9/2081 , G06K9/228
摘要： An operator is guided to move an imaging reader to an optimum reading position in which to read a symbol by image capture. Optimum image capture occurs substantially at an imaging plane of an imaging assembly, and the operator is visually guided so that the symbol is located substantially at the imaging plane in a working range of distances.
摘要翻译： 引导操作者将成像读取器移动到通过图像捕获读取符号的最佳读取位置。 基本上在成像组件的成像平面上发生最佳图像捕获，并且视觉上引导操作者，使得符号在距离的工作范围内基本位于成像平面处。
-
公开(公告)号：US07650041B2
公开(公告)日：2010-01-19
申请号：US11361477
申请日：2006-02-24
申请人： Dariusz Madej , Miroslav Trajkovic
发明人： Dariusz Madej , Miroslav Trajkovic
IPC分类号： G06K9/40
CPC分类号： G06K9/4638 , G06K9/00456 , G06K2209/01 , G06Q20/208
摘要： Described is a system and method for optical character recognition in an image. The method comprising identifying a connected component in an image, computing at least one parameter for the connected component and selecting a portion of the image corresponding to the connected component for optical character recognition when the at least one parameter is within a predetermined threshold range.
摘要翻译： 描述了一种用于图像中的光学字符识别的系统和方法。 该方法包括识别图像中的连接分量，当至少一个参数在预定阈值范围内时，计算连接分量的至少一个参数并选择与所连接分量对应的图像的一部分用于光学字符识别。
-
公开(公告)号：US20090057413A1
公开(公告)日：2009-03-05
申请号：US11848638
申请日：2007-08-31
CPC分类号： G02B27/20 , G06K2207/1011
摘要： An aiming pattern assembly (60) for an imaging-based bar code reader (10) including: a light source assembly (62) generating focused light; a pattern shaping assembly (66) receiving focused light from the light source assembly (62) and including a first area (66a) and a non-overlapping second area (66b), focused light passing through the first area (66a) creating a first aiming pattern (P1) projected toward a field of view (FV) and passing through the second area (66b) creating a second aiming pattern (P2) projected toward the field of view (FV); and a pattern selection assembly (68) receiving the first and second aiming patterns (P1, P2) and passing at least one of the first and second aiming patterns (P1, P2).
摘要翻译： 一种用于基于成像的条形码读取器（10）的瞄准图案组件（60），包括：产生聚焦光的光源组件（62） 接收来自光源组件（62）的聚焦光并且包括第一区域（66a）和不重叠的第二区域（66b）的图案整形组件（66），聚焦的光穿过第一区域（66a），产生第一 朝向视场（FV）投影并穿过第二区域（66b）的瞄准图案（P1）产生朝向视野（FV）投射的第二瞄准图案（P2）; 以及接收第一和第二瞄准图案（P1，P2）并且通过第一和第二瞄准图案（P1，P2）中的至少一个的图案选择组件（68）。
-
公开(公告)号：US20080122577A1
公开(公告)日：2008-05-29
申请号：US10556247
申请日：2004-05-06
IPC分类号： G06F7/04
CPC分类号： G07C9/00158 , G06F21/32 , G07C9/00166
摘要： A system and method is provided for selectively activating biometric sensors (102, 104, 106) to authenticate the identity of an individual while conserving system resources. A biometric system has at least two tiers of sensors, first (102) and second tier sensors (104, 106), where the first tier sensors (102) are characteristically less sophisticated and less expensive to operate than the second tier sensors (104, 106). One or more of the second tier sensors (104, 106) are activated only after a user's biometric is successfully or unsuccessfully verified by one of the first tier sensors (102). Alternatively, the second tier sensors (104, 106) are activated in response to a user requesting a particular level of service or in response to an environmental condition. Alternatively, only those sensors are turned on which are compatible with a user's biometric profile.
摘要翻译： 提供了一种系统和方法，用于选择性地激活生物测定传感器（102,104,106）以在保护系统资源的同时认证个体的身份。 生物测定系统具有至少两层的传感器，第一层（102）和第二层传感器（104,106），其中第一层传感器（102）的性能不如第二层传感器（104,106）要复杂且成本低， 106）。 在第一层传感器（102）之一成功或不成功地验证用户的生物特征之后，仅激活第二层传感器（104,106）中的一个或多个。 或者，第二层传感器（104,106）响应于用户请求特定服务水平或响应于环境条件而被激活。 或者，仅打开与用户的生物特征相容的传感器。
-
-
-
-
-
-
-
-
-
搜索结果
106 条记录 (耗时 0.028 秒)
