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1. 发明授权

US06771306B2 Method for selecting a target in an automated video tracking system 失效
标题翻译：在自动视频跟踪系统中选择目标的方法
公开(公告)号：US06771306B2
公开(公告)日：2004-08-03
申请号：US09819963
申请日：2001-03-28
申请人： Miroslav Trajkovic , Damian M Lyons , Eric Cohen-Solal
发明人： Miroslav Trajkovic , Damian M Lyons , Eric Cohen-Solal
IPC分类号： H04N718
CPC分类号： G01S3/7865
摘要： A method for selecting a target in an automated video tracking system. The method including the steps of: displaying video image data of a scene having a target to be tracked; freezing the video image data to display a frame thereof; and selecting a desired target in the frame of the video image data. Also provided is an apparatus for selecting a target in an automated video tracking system and an automated video tracking system employing such methods and apparatus.
摘要翻译：一种用于在自动视频跟踪系统中选择目标的方法。该方法包括以下步骤：显示具有要跟踪的目标的场景的视频图像数据; 冻结视频图像数据以显示其帧; 以及在视频图像数据的帧中选择期望的目标。还提供了一种用于在自动视频跟踪系统中选择目标的装置和采用这种方法和装置的自动化视频跟踪系统。

2. 发明授权

US06731805B2 Method and apparatus to distinguish deposit and removal in surveillance video 失效
标题翻译：监视视频中存储和删除的方法和装置
公开(公告)号：US06731805B2
公开(公告)日：2004-05-04
申请号：US09819779
申请日：2001-03-28
申请人： Tomas Brodsky , Miroslav Trajkovic , Robert A. Cohen , Damian M. Lyons , Eric Cohen-Solal
发明人： Tomas Brodsky , Miroslav Trajkovic , Robert A. Cohen , Damian M. Lyons , Eric Cohen-Solal
IPC分类号： G06K948
CPC分类号： G06K9/00771 , G06T7/248 , G06T7/254 , G06T2207/10016 , G06T2207/30232
摘要： A system and method that detects and identifies an event from a sequence of images received. The system comprises a control unit that receives and processes the sequence of images from the camera. The control unit identifies at least one stationary image prior to the event and one stationary image subsequent to the event. The control unit compares one or more representations corresponding to one or more edges in the first stationary image with one or more representations corresponding to one or more edges in the second stationary image to determine whether an object has been deposited or removed during the event.
摘要翻译：一种从所接收的图像序列中检测和识别事件的系统和方法。该系统包括控制单元，其接收并处理来自照相机的图像序列。控制单元在事件之前识别至少一个静止图像，并在事件之后识别一个静止图像。控制单元将对应于第一静止图像中的一个或多个边缘的一个或多个表示与对应于第二静止图像中的一个或多个边缘的一个或多个表示进行比较，以确定在事件期间是否已经存储或移除了对象。

3. 发明授权

US07173650B2 Method for assisting an automated video tracking system in reaquiring a target 失效
标题翻译：用于协助自动化视频跟踪系统重新获取目标的方法
公开(公告)号：US07173650B2
公开(公告)日：2007-02-06
申请号：US09819971
申请日：2001-03-28
申请人： Eric Cohen-Solal , Miroslav Trajkovic , Damian M Lyons
发明人： Eric Cohen-Solal , Miroslav Trajkovic , Damian M Lyons
IPC分类号： H04N9/47 , H04N5/225
CPC分类号： G01S3/7865 , G01S3/785
摘要： A method for reacquiring a target in an automated video tracking system is provided. The method includes the steps of: selecting a desired target to be tracked; switching the automated video tracking system to an automatic mode to initiate a tracking sequence to automatically track the selected desired target; switching the automated video tracking system from an automatic mode to a manual mode if the automated video tracking system encounters a period of difficulty in tracking the desired target; reacquiring the desired target in manual mode; and switching the automated video tracking system to the automatic mode for automatic tracking of the reacquired desired target without initiating a new tracking sequence. An apparatus and automated video tracking system for carrying out the methods of the present invention are also provided.
摘要翻译：提供了一种在自动视频跟踪系统中重新获取目标的方法。该方法包括以下步骤：选择要跟踪的期望目标; 将自动视频跟踪系统切换到自动模式以启动跟踪序列以自动跟踪所选择的期望目标; 如果自动视频跟踪系统在跟踪期望的目标时遇到困难的时段，则将自动视频跟踪系统从自动模式切换到手动模式; 在手动模式下重新获得所需的目标; 并将自动视频跟踪系统切换到自动模式，以自动跟踪重新获得的所需目标，而不启动新的跟踪序列。还提供了一种用于实施本发明的方法的设备和自动化视频跟踪系统。

4. 发明授权

US06674458B1 Methods and apparatus for switching between a representative presence mode and one or more other modes in a camera-based system 有权
标题翻译：用于在基于相机的系统中在代表性存在模式与一个或多个其他模式之间切换的方法和装置
公开(公告)号：US06674458B1
公开(公告)日：2004-01-06
申请号：US09621520
申请日：2000-07-21
申请人： Eric Cohen-Solal , Miroslav Trajkovic
发明人： Eric Cohen-Solal , Miroslav Trajkovic
IPC分类号： H04N714
CPC分类号： H04N7/181 , H04N7/147
摘要： A camera-based system includes a number of sites, each having a camera associated therewith. A processing system processes a video signal received from a camera at a given one of the sites, and provides a controlled switching between a representative presence mode and at least one other mode for presentation, at one or more of the sites remote from the given site, of corresponding output video associated with the given site. The processing system utilizes information derived from the video signal generated by the camera to control the switching between the representative presence mode and the other mode, which may be, e.g., a live video mode. For example, the processing system may process the video to identify a user of the system, retrieve a corresponding user profile, and control the switching between the modes in accordance with information in the retrieved user profile.
摘要翻译：基于相机的系统包括多个站点，每个站点具有与其相关联的摄像机。处理系统处理在给定一个站点处从相机接收的视频信号，并且在远离给定站点的一个或多个站点处提供在代表性存在模式和至少一个其他模式之间的受控切换，与给定站点相关联的相应输出视频。处理系统利用从摄像机生成的视频信号得出的信息来控制代表存在模式与其他模式之间的切换，其可以是例如实时视频模式。例如，处理系统可以处理视频以识别系统的用户，检索对应的用户简档，以及根据检索到的用户简档中的信息来控制模式之间的切换。

5. 发明授权

US06539931B2 Ball throwing assistant 失效
公开(公告)号：US06539931B2
公开(公告)日：2003-04-01
申请号：US09835454
申请日：2001-04-16
申请人： Miroslav Trajkovic , Eric Cohen-Solal , Srinivas Gutta
发明人： Miroslav Trajkovic , Eric Cohen-Solal , Srinivas Gutta
IPC分类号： A63B6940
CPC分类号： A63B24/0021 , A63B24/00 , A63B65/12 , A63B69/40 , A63B69/406 , A63B2024/0028 , A63B2069/0008 , A63B2069/402 , A63B2071/068 , A63B2220/807 , A63B2225/50
摘要： A ball-throwing machine includes a camera connected to a computer vision unit and a microphone connected to a speech-processing unit. The computer vision unit processes images from the camera to determine a user's position, and to detect user gestures from a predetermined repertoire of gestures. The speech-processing unit recognizes user vocal commands from a predetermined repertoire of commands. A computer receives information from a control panel, from the computer vision unit, from the speech-processing unit, and from a file describing the ballistic properties of the ball to be thrown. The computer accordingly determines a ball trajectory according to the user's position and parameters indicated by a combination of control-panel settings, user gestures, and user vocal commands. The computer then adjusts the direction, elevation, ball speed, and ball spin to conform to the determined trajectory, and initiates throwing of a ball accordingly.

6. 发明授权

US06968294B2 Automatic system for monitoring person requiring care and his/her caretaker 有权
标题翻译：自动监控需要护理的人员及其看护人的系统
公开(公告)号：US06968294B2
公开(公告)日：2005-11-22
申请号：US09808848
申请日：2001-03-15
申请人： Srinivas Gutta , Eric Cohen-Solal , Miroslav Trajkovic
发明人： Srinivas Gutta , Eric Cohen-Solal , Miroslav Trajkovic
IPC分类号： A61G12/00 , A61B5/00 , A61B5/113 , A61B5/16 , G06T1/00 , G08B21/04 , G08B25/04 , H04N7/18 , G08B21/00 , G08B23/00
CPC分类号： G08B21/0423 , A61B5/0013 , A61B5/113 , A61B5/167 , A61B5/7264 , A61B5/7267 , A61B2503/06 , G06F19/00 , G08B21/0453 , G08B21/0476
摘要： A monitoring system for an infant, child, invalid, or other person requiring care uses computer vision and hearing, and inputs of other modalities, to analyze the status of a caretaker and/or cared-for person and its environment. The conditions are classified as normal or alarm conditions and an informative alarm signal is generated which may include records of the vision audio and other inputs. The system also has the ability to solicit responses from the occupants to stimulate a classifiable input to reduce ambiguity in its state signal.
摘要翻译：婴儿，儿童，无效或其他需要照顾的人的监测系统使用计算机视觉和听力，以及其他方式的输入，分析看守者和/或照顾人及其环境的状态。条件被分类为正常或报警条件，并且产生可能包括视觉音频和其他输入的记录的信息性报警信号。该系统还具有征求居民的反应以刺激可分类输入以减少其状态信号的模糊性的能力。

7. 发明申请

US20120081552A1 VIDEO TRACKING SYSTEM AND METHOD 审中-公开
标题翻译：视频跟踪系统和方法
公开(公告)号：US20120081552A1
公开(公告)日：2012-04-05
申请号：US13249536
申请日：2011-09-30
申请人： Sezai Sablak , David N. Katz , Miroslav Trajkovic , Michael D. Bolotine , Damian M. Lyons
发明人： Sezai Sablak , David N. Katz , Miroslav Trajkovic , Michael D. Bolotine , Damian M. Lyons
IPC分类号： H04N5/225
CPC分类号： H04N7/183 , H04N5/23212 , H04N5/23216 , H04N5/23219 , H04N5/77
摘要： A video tracking system and method are provided for tracking a target object with a video camera.
摘要翻译：提供了一种使用摄像机跟踪目标物体的视频跟踪系统和方法。

8. 发明授权

US09876993B2 Video tracking system and method 有权
公开(公告)号：US09876993B2
公开(公告)日：2018-01-23
申请号：US13249536
申请日：2011-09-30
申请人： Sezai Sablak , David N. Katz , Miroslav Trajkovic , Michael D. Bolotine , Damian M. Lyons
发明人： Sezai Sablak , David N. Katz , Miroslav Trajkovic , Michael D. Bolotine , Damian M. Lyons
IPC分类号： H04N7/18 , H04N5/232 , H04N5/77
CPC分类号： H04N7/183 , H04N5/23212 , H04N5/23216 , H04N5/23219 , H04N5/77
摘要： A video tracking system and method are provided for tracking a target object with a video camera.

9. 发明授权

US09152834B2 Image capture based on scanning resolution setting compared to determined scanning resolution relative to target distance in barcode reading 有权
标题翻译：基于扫描分辨率设置的图像捕获与相对于条形码读取中的目标距离的确定的扫描分辨率相比
公开(公告)号：US09152834B2
公开(公告)日：2015-10-06
申请号：US13570915
申请日：2012-08-09
申请人： Dariusz J. Madej , Miroslav Trajkovic , Bruno Vande Vyvre
发明人： Dariusz J. Madej , Miroslav Trajkovic , Bruno Vande Vyvre
IPC分类号： G06K7/10 , H01J3/14
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。

10. 发明申请

US20140061308A1 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
标题翻译：检查退出系统和方法，以防止在通过一个秘密操作的工作站通向装运区的产品上的成像目标中的一个包围区域的客户操作的附件读取器
公开(公告)号：US20140061308A1
公开(公告)日：2014-03-06
申请号：US13604056
申请日：2012-09-05
申请人： Dariusz J. Madej , Miroslav Trajkovic , Igor R. Vinogradov
发明人： Dariusz J. Madej , Miroslav Trajkovic , Igor R. Vinogradov
IPC分类号： G06K7/01
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。

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