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    Methods and systems for producing a magnified 3D image
    101.
    发明授权
    Methods and systems for producing a magnified 3D image 有权

    公开(公告)号：US09918066B2

    公开(公告)日：2018-03-13

    申请号：US15538987

    申请日：2015-12-21

    Applicant: Elbit Systems Ltd.

    Inventor： Ron Schneider ,  Abraham Zeitouny

    IPC: H04N13/00 ,  G01B11/245 ,  G06T15/10

    CPC classification number: H04N13/128 ,  G01B11/245 ,  G06T15/10 ,  H04N13/106 ,  H04N13/239 ,  H04N2013/0096

    Abstract: A method for producing a magnified three dimensional (3D) image of an object having a parallax modified according to the magnification including the procedures of acquiring a first image of the object by a first camera and a second image of the object by a second camera, determining a magnification parameter, generating a first magnified image and a second magnified image by respectively magnifying a portion of the first image containing the object and a portion of the second image containing the object according to the magnification parameter, modifying a geometry of the first magnified image and of the second magnified image as a function of the magnification parameter, thereby producing a first modified image and a second modified image, and displaying the magnified 3D image to a user by displaying the first modified image and the second modified image.

    METHODS AND SYSTEMS FOR PRODUCING A MAGNIFIED 3D IMAGE
    102.
    发明申请
    METHODS AND SYSTEMS FOR PRODUCING A MAGNIFIED 3D IMAGE 有权

    公开(公告)号：US20170359562A1

    公开(公告)日：2017-12-14

    申请号：US15538987

    申请日：2015-12-21

    Applicant: Elbit Systems Ltd.

    Inventor： Ron Schneider ,  Abraham Zeitouny

    IPC: H04N13/00 ,  G06T15/10 ,  G01B11/245

    CPC classification number: H04N13/128 ,  G01B11/245 ,  G06T15/10 ,  H04N13/106 ,  H04N13/239 ,  H04N2013/0096

    Abstract: A method for producing a magnified three dimensional (3D) image of an object having a parallax modified according to the magnification including the procedures of acquiring a first image of the object by a first camera and a second image of the object by a second camera, determining a magnification parameter, generating a first magnified image and a second magnified image by respectively magnifying a portion of the first image containing the object and a portion of the second image containing the object according to the magnification parameter, modifying a geometry of the first magnified image and of the second magnified image as a function of the magnification parameter, thereby producing a first modified image and a second modified image, and displaying the magnified 3D image to a user by displaying the first modified image and the second modified image.

    MODEL REGISTRATION SYSTEM AND METHOD
    103.
    发明申请
    MODEL REGISTRATION SYSTEM AND METHOD 有权

    公开(公告)号：US20170354342A1

    公开(公告)日：2017-12-14

    申请号：US15531685

    申请日：2015-11-29

    Applicant: ELBIT SYSTEMS LTD.

    Inventor： Rani Ben-Yishai ,  Lior Barak

    IPC: A61B5/055 ,  A61B34/10 ,  A61B34/20

    CPC classification number: A61B5/055 ,  A61B34/10 ,  A61B34/20 ,  A61B2034/107 ,  A61B2034/2051 ,  A61B2034/2055

    Abstract: System for registering a coordinate system associated with a pre-acquired model of an object with a reference coordinate system. The system includes a portable unit which includes a display, a tracking system for tracking the portable unit and a processor. The processor is coupled with the portable unit and with the tracking system. The processor determines the position and orientation of the portable unit. The processor further determines the position of at least one marker located on the object according to at least one of, a tracked pointer and respective position related information. The processor further displays registration related information on the display. At least one of the registration related information and the display location of the registration related information are related to the position and orientation of the portable unit. The position of the at least one marker, in the coordinate system associated with the pre-acquired model, is predetermined.

    METHOD AND SYSTEM FOR DELIVERING BIODEGRADABLE SHELLED PORTIONS
    105.
    发明申请
    METHOD AND SYSTEM FOR DELIVERING BIODEGRADABLE SHELLED PORTIONS 审中-公开

    公开(公告)号：US20170291706A1

    公开(公告)日：2017-10-12

    申请号：US15632558

    申请日：2017-06-26

    Applicant: Elbit Systems Ltd.

    Inventor： Shlomo ALKAHER ,  Yoram ILAN LIPOVSKY ,  Dan LEWITUS ,  Amos OPHIR ,  Ana Lea DOTAN

    IPC: B64D1/16

    CPC classification number: B64D1/16

    Abstract: A method of delivering, over the air, shelled portions of fluids or granular substances containing effective ingredients, to a target, includes the following stages: selecting a type and a size of the shelled portions containing the required effective ingredients, based on mission parameters and physical data of a scene containing the target; conveying the shelled portions to a delivery point, based on the mission parameters and the physical data; and ballistically delivering the shelled portions towards the target, wherein the shelled portions comprise fluids or granular substances covered by shells that provide the shelled portions a ballistic coefficient that is significantly higher than a ballistic coefficient of similar portions without the shells.

    Compact optical tracker having at least one visual indicator coupled to each of optical tracker sensors
    107.
    发明授权
    Compact optical tracker having at least one visual indicator coupled to each of optical tracker sensors 有权

    公开(公告)号：US09618621B2

    公开(公告)日：2017-04-11

    申请号：US14547542

    申请日：2014-11-19

    Applicant: Elbit Systems Ltd.

    Inventor： Lior Barak ,  Ron Kornblit ,  Rani Ben-Yishai

    IPC: G01S17/66 ,  G01S17/02

    CPC classification number: G01S17/66 ,  A61B34/20 ,  A61B2034/2055 ,  G01S5/163 ,  G01S17/023 ,  G01S17/875

    Abstract: An optical tracker is provided herein. The tracker may include at least two optical tracker sensors, facing at least partially each other. Each optical tracker sensor may include: a pixel array sensor configured to generate a pixel-by-pixel stream of values representing a scene; at least one visual indicator physically coupled to said pixel array sensor; and an integrated circuit (IC) physically coupled to said at least one pixel array sensor, and configured to: receive said pixel-by-pixel stream of values; and apply a binary large object (BLOB) analysis to said stream, to yield BLOB parameters indicative of the at least one visual indicator present in the scene in a single pass of the pixels representing the scene; and a computer processor configured to receive said BLOB parameters and calculate a relative position and/or orientation, or a partial data thereof, of the at least two optical tracker sensors.

    Methods and systems for managing a training arena for training an operator of a host vehicle
    108.
    发明授权
    Methods and systems for managing a training arena for training an operator of a host vehicle 有权
    用于管理训练场的方法和系统，用于训练主车辆的操作者

    公开(公告)号：US09224307B2

    公开(公告)日：2015-12-29

    申请号：US14094255

    申请日：2013-12-02

    Applicant: Elbit Systems Ltd.

    Inventor： Ofer Livneh

    IPC: G09B9/06 ,  G09B9/08 ,  G09B9/16 ,  G09B9/30 ,  G09B9/40 ,  G09B9/44

    CPC classification number: G09B9/08 ,  G09B9/16 ,  G09B9/302 ,  G09B9/40 ,  G09B9/44

    Abstract: A method for managing a training arena for training an operator of a host vehicle includes the procedures of generating a training arena model, updating the training arena model according to gathered real time training arena data, and managing the selected virtual entity for simulating a real entity. The training arena model is updated according to the selected virtual entity data, deriving from the training arena model an operator arena model, producing a representation of the operator arena model. The representation of the operator arena model is presented to the operator and the selected virtual entity is managed according to the training arena model as would have been detected and as could have been perceived by the selected virtual entity were the virtual entities real.

    Abstract translation: 用于管理用于训练主车辆的操作者的训练场的方法包括产生训练场模型的过程，根据所收集的实时训练场数据来更新训练场模型，以及管理所选择的虚拟实体以模拟真实实体 。 培训竞技场模型根据选定的虚拟实体数据进行更新，从训练场模型得出运营商竞技场模型，生成运营商竞技场模型的表示。 运营商竞技场模型的表示被呈现给运营商，并且所选择的虚拟实体根据将被检测到的训练竞技场模型来管理，并且所选择的虚拟实体可能被虚拟实体感知为虚拟实体。

    VALIDATING A PHYSICAL TOUCH EVENT IN OPTICAL TOUCH SCREENS
    109.
    发明申请
    VALIDATING A PHYSICAL TOUCH EVENT IN OPTICAL TOUCH SCREENS 有权
    在光触摸屏中验证物理触摸事件

    公开(公告)号：US20150309639A1

    公开(公告)日：2015-10-29

    申请号：US14426992

    申请日：2013-09-10

    Applicant: ELBIT SYSTEMS LTD.

    Inventor： Errikos AMARILIO ,  Avishai POTASHNIK

    IPC: G06F3/041 ,  G06F3/01 ,  G06F3/043 ,  G06F3/042 ,  G06F3/044 ,  G06F3/045

    CPC classification number: G06F3/0414 ,  G06F3/016 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/042 ,  G06F3/0421 ,  G06F3/043 ,  G06F3/044 ,  G06F3/045 ,  G06F2203/04101 ,  G06F2203/04105 ,  G06F2203/04106

    Abstract: A hybrid optical-physical touch screen is provided herein. The touch screen includes: an electronic panel display; one or more optical sensors coupled to the electronic panel display and configured to determine, a spatial location of a physical object on an X-Y plane near the electronic panel display; a plurality of physical touch sensors coupled to the electronic panel display and configured to determine, a physical touch event between the physical object and the electronic panel display; and a processor configured to compare the determined spatial location of the physical object with the determined physical touch event between the physical object and the display at a same time, and determine, based on predefined parameters, whether an intentional physical touch event between the physical object and the electronic panel display has occurred.

    Abstract translation: 本文提供了一种混合光学物理触摸屏。 触摸屏包括：电子面板显示器; 耦合到电子面板显示器并被配置为确定物理对象在电子面板显示器附近的X-Y平面上的空间位置的一个或多个光学传感器; 耦合到所述电子面板显示器并被配置为确定所述物理对象和所述电子面板显示器之间的物理触摸事件的多个物理触摸传感器; 以及处理器，其被配置为将所确定的所述物理对象的空间位置与所述物理对象与所述显示之间的所确定的物理触摸事件同时进行比较，并且基于预定义的参数来确定所述物理对象之间的有意的物理触摸事件 并发生电子面板显示。

    MULTIPLE DATA SOURCES PEDESTRIAN NAVIGATION SYSTEM
    110.
    发明申请
    MULTIPLE DATA SOURCES PEDESTRIAN NAVIGATION SYSTEM 审中-公开
    多数据来源PEDESTRIAN导航系统

    公开(公告)号：US20150204673A1

    公开(公告)日：2015-07-23

    申请号：US14676244

    申请日：2015-04-01

    Applicant: ELBIT SYSTEMS LTD.

    Inventor： Ari ABRAMSON LIANI ,  Ilan Efrat ,  Ilya Leizerson

    IPC: G01C21/12

    CPC classification number: G01C21/12 ,  G01C21/20 ,  G01C25/005

    Abstract: A method of pedestrian navigation, based on an external positioning system and a Dead Reckoning (DR) system, is provided herein. The method may employ the following steps: obtaining external positioning readings from an external positioning source and DR position readings from a pedestrian-carried platform; estimating an external positioning error, based at least partially on the external positioning and the DR position readings; and applying an estimation function to the external position readings, the DR position readings, and the external positioning errors, to yield a corrected estimated position.

    Abstract translation: 本文提供了一种基于外部定位系统和航位推算（DR）系统的行人导航方法。 该方法可以采用以下步骤：从外部定位源获得外部定位读数，并从行人携带平台获取DR位置读数; 至少部分地基于外部定位和DR位置读数来估计外部定位误差; 以及对外部位置读数，DR位置读数和外部定位误差应用估计函数，以产生校正的估计位置。

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