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1. 发明授权

US06856249B2 System and method of keeping track of normal behavior of the inhabitants of a house 有权
标题翻译：跟踪房屋居民正常行为的制度和方法
公开(公告)号：US06856249B2
公开(公告)日：2005-02-15
申请号：US10093301
申请日：2002-03-07
申请人： Hugo Strubbe , Elmo M. A. Diederiks , Bartel Marinus van de Sluis , Mark Henricus Verberkt , Mi-Suen Lee
发明人： Hugo Strubbe , Elmo M. A. Diederiks , Bartel Marinus van de Sluis , Mark Henricus Verberkt , Mi-Suen Lee
IPC分类号： G08B25/04 , G08B21/04 , G08B21/00 , G08B13/18 , G08B23/00 , H04M11/04
CPC分类号： G08B21/0423 , G08B21/0476
摘要： A home control system for automatic detection and warning of abnormal behavior includes a unit for observing behavior in a predetermined area under surveillance, a unit for processing an output of observed behavior from the unit for observing, and a pattern recognition module for recognizing whether the observed behavior is associated with predefined normal behaviors. The detection of predetermined normal behavior in progress leads to a provision of an anticipatory action. Upon recognition that the observed behavior is abnormal, an alarm signal is triggered to remind the user.
摘要翻译：用于自动检测和警告异常行为的家庭控制系统包括用于在监视的预定区域中观察行为的单元，用于处理来自用于观察的单元的观察行为的输出的单元，以及用于识别观察到的观察到的模式识别模块行为与预定义的正常行为相关联。检测正在进行的预定正常行为导致提供预期行动。当观察到的行为异常时，触发报警信号提醒用户。

2. 发明授权

US07369680B2 Method and apparatus for detecting an event based on patterns of behavior 有权
标题翻译：基于行为模式来检测事件的方法和装置
公开(公告)号：US07369680B2
公开(公告)日：2008-05-06
申请号：US10184511
申请日：2002-06-28
申请人： Miroslav Trajkovic , Mi-Suen Lee , Serhan Dagtas , Srinivas Gutta , Tomas Brodsky , Vasanth Philomin , Yun-Ting Lin , Hugo Strubbe
发明人： Miroslav Trajkovic , Mi-Suen Lee , Serhan Dagtas , Srinivas Gutta , Tomas Brodsky , Vasanth Philomin , Yun-Ting Lin , Hugo Strubbe
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06K9/00335 , G06T7/20 , G06T7/277 , G08B13/19602 , G08B13/19613 , G08B13/19671 , G08B21/0423 , G08B21/0476 , H04N7/181
摘要： A system and apparatus are disclosed for modeling patterns of behavior of humans or other animate objects and detecting a violation of a repetitive pattern of behavior. The behavior of one or more persons is observed over time and features of the behavior are recorded in a multi-dimensional space. Over time, the multi-dimensional data provides an indication of patterns of human behavior. Activities that are repetitive in terms of time, location and activity, such as sleeping and eating, would appear as a Gaussian distribution or cluster in the multi-dimensional data. Probability distribution functions can be analyzed using known Gaussian or clustering techniques to identify repetitive patterns of behavior and characteristics thereof, such as a mean and variance. Deviations from repetitive patterns of behavior can be detected and an alarm can be triggered, if appropriate.
摘要翻译：公开了用于建模人类或其他动画对象的行为模式并检测违反重复行为模式的系统和装置。随着时间的推移观察一个或多个人的行为，并且将行为的特征记录在多维空间中。随着时间的推移，多维数据提供了人类行为模式的指示。在时间，位置和活动（如睡眠和饮食）方面重复的活动将在多维数据中显示为高斯分布或聚类。可以使用已知的高斯或聚类技术来分析概率分布函数，以识别其行为及其特征的重复模式，例如均值和方差。如果适当，可以检测到重复行为模式的偏差，并且可以触发报警。

3. 发明授权

US07298871B2 System and method for adapting the ambience of a local environment according to the location and personal preferences of people in the local environment 失效
标题翻译：根据当地环境中人员的位置和个人喜好，适应当地环境的氛围的系统和方法
公开(公告)号：US07298871B2
公开(公告)日：2007-11-20
申请号：US10165286
申请日：2002-06-07
申请人： Mi-Suen Lee , Hugo Strubbe
发明人： Mi-Suen Lee , Hugo Strubbe
IPC分类号： G06K9/00
CPC分类号： H04L12/2829 , G06K9/00221 , H04L12/2803 , H04L2012/2849 , H04L2012/285 , H04N21/42202 , H05B37/0227 , H05B37/0245
摘要： A system and method for automatically controlling systems and devices in a local environment, such as a home. The system comprises a control unit that receives images associated with one or more regions of the local environment. The one or more regions are each serviced by one or more servicing components. The control unit processes the images to identify, from a group of known persons associated with the local environment, any one or more known persons located in the regions. For the regions in which one or more known person is identified, the control unit automatically generates a control signal for at least one of the servicing components associated with the region, the control signal reflecting a preference of at least one of the known persons located in the respective region.
摘要翻译：用于在本地环境（如家庭）中自动控制系统和设备的系统和方法。该系统包括控制单元，其接收与本地环境的一个或多个区域相关联的图像。一个或多个区域各自被一个或多个维修部件维修。控制单元处理图像以从一组与本地环境相关联的已知人员识别位于该区域中的任何一个或多个已知人员。对于识别出一个或多个已知人员的区域，控制单元自动地生成与该区域相关联的至少一个维修部件的控制信号，该控制信号反映了至少一个位于各自地区。

4. 发明授权

US07057636B1 Conferencing system and method for the automatic determination of preset positions corresponding to participants in video-mediated communications 失效
标题翻译：用于自动确定与视频中介通信参与者相对应的预设位置的会议系统和方法
公开(公告)号：US07057636B1
公开(公告)日：2006-06-06
申请号：US09218554
申请日：1998-12-22
申请人： Eric Cohen-Solal , Adrian Martel , Soumitra Sengupta , Hugo Strubbe , Jorge Caviedes , Mohamed Abdel-Mottaleb , Ahmed Elgammal
发明人： Eric Cohen-Solal , Adrian Martel , Soumitra Sengupta , Hugo Strubbe , Jorge Caviedes , Mohamed Abdel-Mottaleb , Ahmed Elgammal
IPC分类号： H04N7/14
CPC分类号： H04N7/15 , G01S3/7864 , H04N5/232
摘要： A video conferencing system and method which automatically determines the appropriate preset camera parameters corresponding to participants participating in the video conference. A camera zooms out or pans the video conference space and looks for participants based on their faces. When a participant is detected, the preset camera parameters for that participant are calculated for when the center of the participant is in the center of the camera's view. This is continued for all the participants in the room. The optimal position for each participant and corresponding camera parameters are determined based on cultural preferences. Updates in the presets can be made periodically by the camera zooming out or panning the room. Multiple cameras can be used to continually update the presets.
摘要翻译：视频会议系统和方法，其自动确定与参加视频会议的与会者对应的适当的预设摄像机参数。相机放大或平移视频会议空间，并根据他们的脸部寻找参与者。当检测到参与者时，计算参与者的中心在相机视图中心的参与者的预设摄像机参数。房间里的所有参与者都会继续进行。每个参与者的最佳位置和相应的摄像机参数是根据文化偏好确定的。可以通过相机缩小或平移房间来定期更新预设。可以使用多台摄像机来持续更新预设。

5. 发明授权

US06894714B2 Method and apparatus for predicting events in video conferencing and other applications 失效
标题翻译：用于预测视频会议和其他应用中的事件的方法和装置
公开(公告)号：US06894714B2
公开(公告)日：2005-05-17
申请号：US09730204
申请日：2000-12-05
申请人： Srinivas Gutta , Hugo Strubbe , Antonio Colmenarez
发明人： Srinivas Gutta , Hugo Strubbe , Antonio Colmenarez
IPC分类号： H04N7/15 , H04N7/14
CPC分类号： H04N7/15
摘要： Methods and apparatus are disclosed for predicting events using acoustic and visual cues. The present invention processes audio and video information to identify one or more (i) acoustic cues, such as intonation patterns, pitch and loudness, (ii) visual cues, such as gaze, facial pose, body postures, hand gestures and facial expressions, or (iii) a combination of the foregoing, that are typically associated with an event, such as behavior exhibited by a video conference participant before he or she speaks. In this manner, the present invention allows the video processing system to predict events, such as the identity of the next speaker. The predictive speaker identifier operates in a learning mode to learn the characteristic profile of each participant in terms of the concept that the participant “will speak” or “will not speak” under the presence or absence of one or more predefined visual or acoustic cues. The predictive speaker identifier operates in a predictive mode to compare the learned characteristics embodied in the characteristic profile to the audio and video information and thereby predict the next speaker.
摘要翻译：公开了用于使用声学和视觉线索预测事件的方法和装置。本发明处理音频和视频信息以识别一个或多个（i）声音提示，例如语调模式，音调和响度，（ii）视觉提示，例如注视，面部姿势，身体姿势，手势和面部表情，或（iii）上述的组合，通常与事件相关联，例如视频会议参与者在他或她说话之前展示的行为。以这种方式，本发明允许视频处理系统预测诸如下一个扬声器的身份的事件。根据在一个或多个预定义的视觉或声音提示的存在或不存在的参与者将“会说”或“不会说”的概念，学习模式中的预测性说话者标识符以学习模式操作来学习每个参与者的特征曲线。预测扬声器标识符以预测模式操作，以将特征曲线中体现的学习特征与音频和视频信息进行比较，从而预测下一个说话者。

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