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1. 发明申请

US20100274487A1 ROUTE SEARCH PLANNER 审中-公开
标题翻译：路由搜索计划
公开(公告)号：US20100274487A1
公开(公告)日：2010-10-28
申请号：US12834867
申请日：2010-07-12
申请人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson , Chang-Shaung R. Lee
发明人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson , Chang-Shaung R. Lee
IPC分类号： G01C21/00
CPC分类号： F41G7/343 , G01C21/00
摘要： Route search planner methods and systems are described. In an embodiment, a probability map can be generated from previous sensor scans combined with a projected target location of relocatable targets in a target area. A route can be generated by a route generator, based at least in part on the probability map, and based on optimal system performance capabilities utilized to search for at least one of the relocatable targets. A search manager can then assign an evaluation criteria value to the route based on route evaluation criteria, and compare the evaluation criteria value to other evaluation criteria values corresponding to respective previously generated routes to determine an optimal route. The search manager can then determine whether to generate one or more additional routes and assign additional evaluation criteria values for comparison to determine the optimal route.
摘要翻译：描述路线搜索计划方法和系统。在一个实施例中，可以从与目标区域中的可重定位目标的投影目标位置组合的先前传感器扫描生成概率图。可以至少部分地基于概率图，并且基于用于搜索可重定位目标中的至少一个的最佳系统性能能力，由路由生成器生成路由。然后，搜索管理器可以基于路线评估标准向路线分配评估标准值，并将评估标准值与对应于先前生成的各路由的其他评估标准值进行比较，以确定最佳路由。然后，搜索管理器可以确定是否生成一个或多个附加路线并分配附加的评估标准值以进行比较以确定最佳路线。

2. 发明申请

US20090021423A1 METHOD AND APPARATUS FOR THREE DIMENSIONAL TOMOGRAPHIC IMAGE RECONSTRUCTION OF OBJECTS 有权
标题翻译：三维三维图像重建对象的方法与装置
公开(公告)号：US20090021423A1
公开(公告)日：2009-01-22
申请号：US11780134
申请日：2007-07-19
申请人： Shirley N. Cheng , Peter Wittenberg
发明人： Shirley N. Cheng , Peter Wittenberg
IPC分类号： G01S13/90
CPC分类号： G01S7/003 , G01S13/87 , G01S13/89
摘要： In accordance with an embodiment, a system includes a plurality of vehicles and a central node. The plurality of vehicles each have radar systems used to collect radar data about the target object. Each in the plurality of vehicles moves in a path to collect a portion of the radar data using a sampling map to coordinate collection of the radar data by the plurality of vehicles and communicates with every other vehicle to identify uncollected portions of the radar data. The central node is in communication with the plurality of vehicles, wherein the central node receives the radar data from the plurality of vehicles and creates a three dimensional image from the radar data received from the plurality of vehicles using a tomographic reconstruction process.
摘要翻译：根据实施例，系统包括多个车辆和中央节点。多个车辆各具有用于收集关于目标物体的雷达数据的雷达系统。多个车辆中的每一个在路径中移动以使用采样图收集雷达数据的一部分，以协调多个车辆的雷达数据的采集，并与每隔一个车辆通信以识别雷达数据的未收集部分。所述中央节点与所述多个车辆通信，其中所述中央节点从所述多个车辆接收所述雷达数据，并且使用断层摄影重建处理从所述多个车辆接收到的雷达数据创建三维图像。

3. 发明申请

US20070271032A1 Methods and Systems for Data Link Front End Filters for Sporadic Updates 有权
标题翻译：数据链路前端过滤器用于零星更新的方法和系统
公开(公告)号：US20070271032A1
公开(公告)日：2007-11-22
申请号：US11383919
申请日：2006-05-17
申请人： Shirley N. Cheng , Michael G. Neff , Ted L. Johnson
发明人： Shirley N. Cheng , Michael G. Neff , Ted L. Johnson
IPC分类号： G01C21/00
CPC分类号： G01S5/0294 , G01S13/66 , G01S17/66
摘要： Systems and methods having front end filters for data links for improved tracking of moving objects are disclosed. In one embodiment, a method includes sensing at least one characteristic of a moveable object using a sensor of an acquisition system, and sensing at least one characteristic of the moveable object using an auxiliary sensor. A data link update is transmitted from the auxiliary sensor to the acquisition system, and the data link update is conditioned to provide composite likelihood. The conditioning includes differencing the data link update and at least one predicted characteristic of the moveable object to produce at least one residual (e.g. using a plurality of Kalman filters). A viewing direction of the sensor may be adjusted based at least in part on the composite likelihood. In another embodiment, residuals are projected along sensor line of sight to form a multi-modal non-Gaussian composite likelihood.
摘要翻译：公开了具有用于改进跟踪移动物体的数据链路的前端滤波器的系统和方法。在一个实施例中，一种方法包括使用采集系统的传感器感测可移动物体的至少一个特性，并使用辅助传感器感测可移动物体的至少一个特性。数据链路更新从辅助传感器发送到采集系统，并且数据链路更新被调整以提供复合似然性。调节包括差分数据链路更新和可移动对象的至少一个预测特征，以产生至少一个残差（例如使用多个卡尔曼滤波器）。可以至少部分地基于复合似然性来调整传感器的观察方向。在另一个实施例中，残差沿着传感器视线投射以形成多模态非高斯复合似然。

4. 发明申请

US20070269077A1 SENSOR SCAN PLANNER 有权
标题翻译：传感器扫描计划器
公开(公告)号：US20070269077A1
公开(公告)日：2007-11-22
申请号：US11383900
申请日：2006-05-17
申请人： Michael G. Neff , Shirley N. Cheng , Chang-Shaung R. Lee , Ted L. Johnson
发明人： Michael G. Neff , Shirley N. Cheng , Chang-Shaung R. Lee , Ted L. Johnson
IPC分类号： G06K9/00
CPC分类号： G01S7/41 , F41H13/00 , G05D1/107 , G06Q10/04
摘要： Sensor scan planner methods and systems are described. In an embodiment, a sensor scan schedule can be generated by a sensor scan schedule generator to optimize the scan schedules of multiple sensors based on optimal capabilities of each sensor and autonomous target recognition algorithm processing. A search manager can then assign an evaluation criteria value to the generated sensor scan schedule based on sensor scan schedule evaluation criteria, and compare the evaluation criteria value to other evaluation criteria values corresponding to respective previously generated sensor scan schedules to determine an optimal sensor scan schedule. The search manager can then determine whether to generate additional sensor scan schedules and assign additional evaluation criteria values for comparison to determine the optimal sensor scan schedule.
摘要翻译：描述传感器扫描计划器的方法和系统。在一个实施例中，可以由传感器扫描计划生成器生成传感器扫描调度表，以基于每个传感器的最佳能力和自主目标识别算法处理来优化多个传感器的扫描计划。然后，搜索管理器可以基于传感器扫描时间表评估标准将评估标准值分配给所生成的传感器扫描调度，并且将评估标准值与对应于先前产生的各个传感器扫描计划的其他评估标准值进行比较，以确定最佳传感器扫描计划。然后，搜索管理器可以确定是否生成附加的传感器扫描计划，并分配其他评估标准值进行比较以确定最佳传感器扫描计划。

5. 发明申请

US20070268364A1 MOVING OBJECT DETECTION 有权
标题翻译：移动物体检测
公开(公告)号：US20070268364A1
公开(公告)日：2007-11-22
申请号：US11383911
申请日：2006-05-17
申请人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson
发明人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson
IPC分类号： H04N7/18 , H04N5/33
CPC分类号： G06T7/254 , G06T7/215
摘要： Moving object detection methods and systems are described. In an embodiment, motion likelihoods are accumulated from sets of sequential image frames which are generated from a sensor scan of one or more moving objects. Regions that each indicates a probable moving object from the accumulated motion likelihoods are determined, and the one or more moving objects are then detected from the respective regions that indicate a probable moving object.
摘要翻译：描述移动物体检测方法和系统。在一个实施例中，从一个或多个移动物体的传感器扫描产生的连续图像帧集合中积累运动似然性。确定每个从累积的运动似然性中指示可能的运动对象的区域，然后从指示可能的运动对象的各个区域检测一个或多个运动对象。

6. 发明授权

US07676064B2 Sensor scan planner 有权
标题翻译：传感器扫描计划器
公开(公告)号：US07676064B2
公开(公告)日：2010-03-09
申请号：US11383900
申请日：2006-05-17
申请人： Michael G. Neff , Shirley N. Cheng , Chang-Shaung R. Lee , Ted L. Johnson
发明人： Michael G. Neff , Shirley N. Cheng , Chang-Shaung R. Lee , Ted L. Johnson
IPC分类号： G06K9/00
CPC分类号： G01S7/41 , F41H13/00 , G05D1/107 , G06Q10/04
摘要： Sensor scan planner methods and systems are described. In an embodiment, a sensor scan schedule can be generated by a sensor scan schedule generator to optimize the scan schedules of multiple sensors based on optimal capabilities of each sensor and autonomous target recognition algorithm processing. A search manager can then assign an evaluation criteria value to the generated sensor scan schedule based on sensor scan schedule evaluation criteria, and compare the evaluation criteria value to other evaluation criteria values corresponding to respective previously generated sensor scan schedules to determine an optimal sensor scan schedule. The search manager can then determine whether to generate additional sensor scan schedules and assign additional evaluation criteria values for comparison to determine the optimal sensor scan schedule.
摘要翻译：描述传感器扫描计划器的方法和系统。在一个实施例中，可以由传感器扫描计划生成器生成传感器扫描调度表，以基于每个传感器的最佳能力和自主目标识别算法处理来优化多个传感器的扫描计划。然后，搜索管理器可以基于传感器扫描时间表评估标准将评估标准值分配给所生成的传感器扫描调度，并且将评估标准值与对应于先前产生的各个传感器扫描计划的其他评估标准值进行比较，以确定最佳传感器扫描计划。然后，搜索管理器可以确定是否生成附加的传感器扫描计划，并分配其他评估标准值进行比较以确定最佳传感器扫描计划。

7. 发明授权

US07642953B2 Method and apparatus for three dimensional tomographic image reconstruction of objects 有权
标题翻译：三维断层图像重建对象的方法和装置
公开(公告)号：US07642953B2
公开(公告)日：2010-01-05
申请号：US11780134
申请日：2007-07-19
申请人： Shirley N. Cheng , Peter Wittenberg
发明人： Shirley N. Cheng , Peter Wittenberg
IPC分类号： G01S13/89
CPC分类号： G01S7/003 , G01S13/87 , G01S13/89
摘要： In accordance with an embodiment, a system includes a plurality of vehicles and a central node. The plurality of vehicles each have radar systems used to collect radar data about the target object. Each in the plurality of vehicles moves in a path to collect a portion of the radar data using a sampling map to coordinate collection of the radar data by the plurality of vehicles and communicates with every other vehicle to identify uncollected portions of the radar data. The central node is in communication with the plurality of vehicles, wherein the central node receives the radar data from the plurality of vehicles and creates a three dimensional image from the radar data received from the plurality of vehicles using a tomographic reconstruction process.
摘要翻译：根据实施例，系统包括多个车辆和中央节点。多个车辆各具有用于收集关于目标物体的雷达数据的雷达系统。多个车辆中的每一个在路径中移动以使用采样图收集雷达数据的一部分，以协调多个车辆的雷达数据的采集，并与每隔一个车辆通信以识别雷达数据的未收集部分。所述中央节点与所述多个车辆通信，其中所述中央节点从所述多个车辆接收所述雷达数据，并且使用断层摄影重建处理从所述多个车辆接收到的雷达数据创建三维图像。

8. 发明授权

US09194948B1 Method and apparatus for providing a dynamic target impact point sweetener 有权
标题翻译：用于提供动态目标冲击点甜味剂的方法和装置
公开(公告)号：US09194948B1
公开(公告)日：2015-11-24
申请号：US12968815
申请日：2010-12-15
申请人： James V. Leonard , Shirley N. Cheng , Michael G. Neff
发明人： James V. Leonard , Shirley N. Cheng , Michael G. Neff
IPC分类号： G01S13/00 , G01S13/72
CPC分类号： G01S13/89 , G01S7/41 , G01S13/723 , G01S13/87
摘要： An apparatus for providing a dynamic target impact point sweetener may include memory and a processor. The memory may store at least a target library indicating respective target parameters for a plurality of known potential targets. The processor may be configured by stored instructions to generate a composite multi-dimensional representation of a target based on radar data received at the apparatus from other aerial vehicles collecting projections over an area in which the target is located and based on radar data collected by an aerial vehicle in which the apparatus is located, identify the target based on the composite multi-dimensional representation, and generate aimpoint data regarding the target based on an identity of the target. The aimpoint data defining the most vulnerable point on the target.
摘要翻译：用于提供动态目标冲击点甜味剂的装置可以包括存储器和处理器。存储器可以存储指示多个已知潜在目标的相应目标参数的至少目标库。所述处理器可以由存储的指令来配置，以基于在其上从其他航空器收集投影的装置接收的雷达数据来生成目标的复合多维表示，所述飞行器在目标所在的区域上基于雷达数据，设备所在的飞行器，基于复合多维表示识别目标，并且基于目标的身份生成关于目标的目标数据。目标数据定义目标上最脆弱的点。

9. 发明授权

US09127913B2 Route search planner 有权
标题翻译：路线搜索计划
公开(公告)号：US09127913B2
公开(公告)日：2015-09-08
申请号：US12834867
申请日：2010-07-12
申请人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson , Chang-Shaung R. Lee
发明人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson , Chang-Shaung R. Lee
IPC分类号： G01C21/00 , F41G7/34
CPC分类号： F41G7/343 , G01C21/00
摘要： Route search planner methods and systems are described. In an embodiment, a probability map can be generated from previous sensor scans combined with a projected target location of relocatable targets in a target area. A route can be generated by a route generator, based at least in part on the probability map, and based on optimal system performance capabilities utilized to search for at least one of the relocatable targets. A search manager can then assign an evaluation criteria value to the route based on route evaluation criteria, and compare the evaluation criteria value to other evaluation criteria values corresponding to respective previously generated routes to determine an optimal route. The search manager can then determine whether to generate one or more additional routes and assign additional evaluation criteria values for comparison to determine the optimal route.
摘要翻译：描述路线搜索计划方法和系统。在一个实施例中，可以从与目标区域中的可重定位目标的投影目标位置组合的先前传感器扫描生成概率图。可以至少部分地基于概率图，并且基于用于搜索可重定位目标中的至少一个的最佳系统性能能力，由路由生成器生成路由。然后，搜索管理器可以基于路线评估标准向路线分配评估标准值，并将评估标准值与对应于先前生成的各路由的其他评估标准值进行比较，以确定最佳路由。然后，搜索管理器可以确定是否生成一个或多个附加路线并分配附加的评估标准值以进行比较以确定最佳路线。

10. 发明授权

US07999849B2 Moving object detection 有权
标题翻译：移动物体检测
公开(公告)号：US07999849B2
公开(公告)日：2011-08-16
申请号：US11383911
申请日：2006-05-17
申请人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson
发明人： Michael G. Neff , Shirley N. Cheng , Ted L. Johnson
IPC分类号： H04N7/18 , H04N9/47
CPC分类号： G06T7/254 , G06T7/215
摘要： Moving object detection methods and systems are described. In an embodiment, motion likelihoods are accumulated from sets of sequential image frames which are generated from a sensor scan of one or more moving objects. Regions that each indicates a probable moving object from the accumulated motion likelihoods are determined, and the one or more moving objects are then detected from the respective regions that indicate a probable moving object.
摘要翻译：描述移动物体检测方法和系统。在一个实施例中，从一个或多个移动物体的传感器扫描产生的连续图像帧集合中积累运动似然性。确定每个从累积的运动似然性中指示可能的运动对象的区域，然后从指示可能的运动对象的各个区域检测一个或多个运动对象。

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