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公开(公告)号：US10262465B2
公开(公告)日：2019-04-16
申请号：US15527817
申请日：2015-11-09
Applicant: BAE Systems plc
Inventor： Julian David Wright , Nicholas Giacomo Robert Colosimo , Christopher James Whiteford , Heather Jean Page , Mark Robert Goodall
Abstract: A mixed reality system for creating a terminal control station enabling communication with and/or control of remote functions and applications, the system comprising a headset (100) for placing over a user's eyes, in use, said headset including a screen (102), the system further comprising a processor (104) configured to receive data from multiple sources and display said data on said screen within a three-dimensional virtual environment, and an input for receiving control information data from an external data source within the real world environment, said processor (104) being further configured to receive image data representative of said external data source and blend said image data into said three-dimensional virtual environment to create a mixed reality environment, including a representation of said external data source and said control information data, to be displayed on said screen (102), the system being configured to allow a user, in use, to manipulate data displayed within said mixed reality environment.
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Patent Agency Ranking
公开(公告)号：US11281213B2
公开(公告)日：2022-03-22
申请号：US16344223
申请日：2017-10-18
Applicant: BAE SYSTEMS plc
Inventor： Gary Martin Cross , Mark Robert Goodall
Abstract: A system and method for controlling a vehicle (100), the vehicle (100) having an autonomous mode of operation, the system comprising: one or more sensors (102) configured to measure one or more parameters associated with an operator (110) controlling the vehicle (100) to perform a first operation; and one or more processors (106) configured to: determine that measurements taken by the one or more sensors (102) fulfil one or more predetermined criteria; responsive to determining that the measurements taken by the one or more sensors (102) fulfil the one or more predetermined criteria, determine a second operation for performance by the vehicle (100); and control the vehicle (100) in the autonomous mode such that the vehicle (100) performs the second operation.
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公开(公告)号：US20150071492A1
公开(公告)日：2015-03-12
申请号：US14397340
申请日：2013-04-26
Applicant: BAE SYSTEMS plc
Inventor： Jordi McGregor Barr , Yoann Paul Georges Thueux , Mark Robert Goodall
IPC: G08B13/196 , G06N99/00 , G06N7/00 , G06T7/20
CPC classification number: G08B13/19608 , G06N7/005 , G06N20/00 , G06T7/20 , G06T2207/20076 , G06T2207/20081 , G06T2207/30196 , G06T2207/30232 , G08B13/19613
Abstract: Methods and apparatus for determining whether a provided object track (24) is abnormal, an object track (24) being a set of values of a physical property of an object (2) measured over a period of time, the method comprising: providing a model comprising one or more functions (26), each function (26) being representative of an object track (24) that is defined to be normal; assigning the provided object track (24) to a function (26); and comparing the provided object track (24) to the assigned function (26) to determine whether that object track (24) is abnormal. Providing the model comprises: for each of a plurality of objects (2), determining an object track (24), wherein the determined object tracks (24) are defined as normal object tracks (24); and using the determined tracks (24), performing a Gaussian Processes based Variational Bayes Expectation Maximisation process to learn the one or more functions (26).
Abstract translation: 用于确定所提供的物体轨道（24）是否异常的方法和装置，所述物体轨道（24）是在一段时间内测量的物体（2）的物理属性的值的集合，所述方法包括：提供 包括一个或多个功能（26）的模型，每个功能（26）表示被定义为正常的物体轨道（24）; 将所提供的物体轨道（24）分配给功能（26）; 以及将所提供的物体轨道（24）与所分配的功能（26）进行比较，以确定所述物体轨迹（24）是否异常。 提供模型包括：对于多个对象（2）中的每一个，确定对象轨道（24），其中所确定的对象轨道（24）被定义为普通对象轨道（24）; 以及使用确定的轨道（24），执行基于高斯过程的变异贝叶斯期望最大化过程来学习一个或多个函数（26）。
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公开(公告)号：US10401175B2
公开(公告)日：2019-09-03
申请号：US15520580
申请日：2015-01-30
Applicant: BAE SYSTEMS plc
Inventor： James Duncan Revell , Mark Robert Goodall , Gary Martin Cross
Abstract: An optical inertial measurement method for determining a 6DOF pose in respect of a moving platform, the method comprising providing, in respect of said moving platform, a camera unit (10) comprised of at least three monocular cameras (14, 16, 18) connected rigidly together and configured such that their fields of view do not overlap and cover motion of said platform in each of three principal, substantially orthogonal axes; receiving video outputs from each of said cameras; determining individual point correspondences from said video outputs, and estimating therefrom, for each camera, a transform that includes translation values representative of direction of translation in the x and y axes, rotation about the optical axis and a scale factor, each transform being expressed with respect to a local 3D coordinate system associated with a respective camera; and mapping said translation values in the x and y axes to a global 3D coordinate system, having its origin defined by a point between said cameras, and multiplying said translation values by a respective scale factor so as to determine a 6DOF pose in respect of said camera unit.An optical inertial measurement system is also disclosed.
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公开(公告)号：US20170316613A1
公开(公告)日：2017-11-02
申请号：US15527817
申请日：2015-11-09
Applicant: BAE Systems plc
Inventor： Julian David Wright , Nicholas Giacomo Robert Colosimo , Christopher James Whiteford , Heather Jean Page , Mark Robert Goodall
CPC classification number: G06T19/006 , G02B27/017 , G02B27/0172 , G02B2027/0127 , G02B2027/014 , G02B2027/0187 , G06F3/011 , G06F3/017 , G06F3/0425
Abstract: A mixed reality system for creating a terminal control station enabling communication with and/or control of remote functions and applications, the system comprising a headset (100) for placing over a user's eyes, in use, said headset including a screen (102), the system further comprising a processor (104) configured to receive data from multiple sources and display said data on said screen within a three-dimensional virtual environment, and an input for receiving control information data from an external data source within the real world environment, said processor (104) being further configured to receive image data representative of said external data source and blend said image data into said three-dimensional virtual environment to create a mixed reality environment, including a representation of said external data source and said control information data, to be displayed on said screen (102), the system being configured to allow a user, in use, to manipulate data displayed within said mixed reality environment.
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公开(公告)号：US20160371888A1
公开(公告)日：2016-12-22
申请号：US15120923
申请日：2015-03-09
Applicant: BAE SYSTEMS PLC
Inventor： Julian David Wright , Mark Robert Goodall , Nicholas Giacomo Robert Colosimo , Christopher James Whiteford , Heather Jean Page
CPC classification number: G06T19/006 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/017
Abstract: A system for displaying multiple sources of data within a mixed reality environment, comprising a headset with a visor which is placed over a user's eyes in use. The visor includes a screen and the system further comprises a processor for generating a three-dimensional virtual environment to be displayed on the screen, and within which the data is arranged for viewing by the user. The system includes one or more cameras for capturing real world images in the vicinity of the user, and provides a facility for enabling selected objects from the captured images to be blended and included in the 3D virtual environment displayed on the screen. An extension of the system provides the facility for tailoring a mixed reality environment for a given application.
Abstract translation: 一种用于在混合现实环境中显示多个数据源的系统，包括具有遮阳板的耳机，所述遮阳板放置在使用者的眼睛上。 遮阳板包括屏幕，并且系统还包括处理器，用于生成要在屏幕上显示的三维虚拟环境，并且其中数据被布置以供用户观看。 该系统包括用于捕获用户附近的真实世界图像的一个或多个相机，并且提供用于使所捕获的图像中的所选对象能够被混合并包括在屏幕上显示的3D虚拟环境中的设施。 系统的扩展提供了为给定应用程序定制混合现实环境的设施。
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