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1.发明授权Detecting divergence or convergence of related objects in motion and applying asymmetric rules 有权检测运动中相关对象的分歧或收敛，并应用不对称规则公开(公告)号：US09530222B2
公开(公告)日：2016-12-27
申请号：US14673476
申请日：2015-03-30
申请人： Steven L. Greenspan , Paul C. Lipton , John J. Harrison, Jr. , Prashant Parikh , Serguei Mankovskii , Maria C. Velez-Rojas
发明人： Steven L. Greenspan , Paul C. Lipton , John J. Harrison, Jr. , Prashant Parikh , Serguei Mankovskii , Maria C. Velez-Rojas
CPC分类号： G06T7/292 , G06K9/00342 , G06Q10/08 , G06T7/68
摘要： Systems and methods may include receiving first and second motion data about first and second objects, respectively. The systems and methods may include applying an asymmetric correlation rule (ACR) to the first and second motion data. The ACR may define a baseline state of motion for the first object and a correlation relationship between the first and second objects. The systems and methods may include determining whether the first object is in the baseline state and, in response to determining that the first object is not in the baseline state, determining whether a first motion vector of the first object is sufficiently correlated with a second motion vector of the second object. The systems and methods may include, in response to determining both that the first object is not in the baseline state and that the first and second motion vectors are not sufficiently correlated, generating an anomalous behavior notification.
摘要翻译： 系统和方法可以包括分别接收关于第一和第二对象的第一和第二运动数据。 系统和方法可以包括将不对称相关规则（ACR）应用于第一和第二运动数据。 ACR可以定义第一对象的基线运动状态以及第一和第二对象之间的相关关系。 系统和方法可以包括确定第一对象是否处于基准状态，并且响应于确定第一对象不处于基准状态，确定第一对象的第一运动矢量是否与第二运动充分相关 第二个对象的向量。 响应于确定第一对象不处于基准状态并且第一和第二运动矢量不能充分相关，系统和方法可以包括产生异常行为通知。
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2.发明申请公开(公告)号：US20170284816A1
公开(公告)日：2017-10-05
申请号：US15084870
申请日：2016-03-30
CPC分类号： G01C21/3438 , G01C21/3492 , G01C21/3691 , G01S19/14
摘要： A method includes determining a convergence point for a first object and a second object from position data, capability data, and environment data that are all associated with the first and second object, wherein the convergence point is determined in accordance with a policy. The method also includes determining a first amount of time for the first object to reach the convergence point based on the position data, the capability data, and the environment data. The method still further includes determining a second amount of time for the second object to reach the convergence point based on the position data, the capability data, and the environment data. The method additionally includes determining an estimated amount of time to convergence between the first object and the second object, and transmitting the estimated amount of time to convergence to one or more of the first and second object.
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公开(公告)号：US20170284817A1
公开(公告)日：2017-10-05
申请号：US15086241
申请日：2016-03-31
IPC分类号： G01C21/34
CPC分类号： G01C21/3438 , G01C21/3492
摘要： A method includes applying a correlation rule defining a correlation relationship between a first and second object and determining, using a processor, whether a first motion vector of the first object is correlated at a threshold level of correlation with a second motion vector of the second object, the correlation relationship between the first and second objects identifying the threshold level of correlation between the first and second motion vectors. The method also includes, in response to determining that the first motion vector is not correlated at the threshold level with the second motion vector, determining a convergence point for the first and second objects in accordance with a policy. The method further includes transmitting instructions for arriving at the convergence point to the first and second objects.
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公开(公告)号：US09784587B1
公开(公告)日：2017-10-10
申请号：US15086241
申请日：2016-03-31
CPC分类号： G01C21/3438 , G01C21/3492
摘要： A method includes applying a correlation rule defining a correlation relationship between a first and second object and determining, using a processor, whether a first motion vector of the first object is correlated at a threshold level of correlation with a second motion vector of the second object, the correlation relationship between the first and second objects identifying the threshold level of correlation between the first and second motion vectors. The method also includes, in response to determining that the first motion vector is not correlated at the threshold level with the second motion vector, determining a convergence point for the first and second objects in accordance with a policy. The method further includes transmitting instructions for arriving at the convergence point to the first and second objects.
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公开(公告)号：US09503860B1
公开(公告)日：2016-11-22
申请号：US14849599
申请日：2015-09-10
摘要： Systems and methods may include receiving first motion data corresponding to a first object and receiving second motion data corresponding to a second object. The systems and methods may include determining whether the second object is following the first object based on the first motion data and the second motion data. The systems and methods may include receiving additional information corresponding to the second object. The systems and methods may include determining whether the second object poses a risk to the first object based on the additional information. The systems and methods may include performing processes in response to determining that the second object is following the first object and poses a risk to the first object. Such processes may include providing a notification to a subscribing party. The notification may indicate that the second object is following the first object and poses a risk to the first object.
摘要翻译： 系统和方法可以包括接收对应于第一对象的第一运动数据并接收对应于第二对象的第二运动数据。 系统和方法可以包括基于第一运动数据和第二运动数据确定第二对象是否跟随第一对象。 系统和方法可以包括接收对应于第二对象的附加信息。 系统和方法可以包括基于附加信息确定第二对象是否对第一对象造成风险。 系统和方法可以包括响应于确定第二对象跟随第一对象并对第一对象构成风险来执行进程。 这样的过程可以包括向订阅方提供通知。 该通知可以指示第二个对象跟随第一个对象并对第一个对象构成风险。
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公开(公告)号：US10101244B2
公开(公告)日：2018-10-16
申请号：US14636135
申请日：2015-03-02
申请人： Serge Mankovskii , Steven L. Greenspan , Debra J. Danielson , Prashant Parikh , Maria C. Velez-Rojas , James D. Reno
发明人： Serge Mankovskii , Steven L. Greenspan , Debra J. Danielson , Prashant Parikh , Maria C. Velez-Rojas , James D. Reno
摘要： Systems and methods may include receiving data of a physical system. The systems and methods may include determining whether an anomalous event has occurred based on the data. The systems and methods may include, in response to determining that the anomalous event has occurred, capturing data of the physical system and of an environment. The systems and methods may include generating a virtual representation of the physical system and the environment based on the captured data. The systems and methods may include repeatedly simulating data of the virtual representation by varying parameters of the captured data. The systems and methods may include determining which parameters are a root cause of the anomalous event based on the simulated performance data. The systems and methods may include determining particular values of the parameters that are likely the root cause of the anomalous event to use as a trigger for a proactive process.
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