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Augmented reality systems having a virtual image overlaying an infrared portion of a live scene

机译:增强现实系统,其虚拟图像覆盖实时场景的红外部分

摘要

A head-mounted display (HMD) for an augmented reality system allows a user to view an augmented scene comprising a real-world portion of a live scene combined with virtual images overlaying an infrared (IR) portion of the live scene. The HMD includes a head-wearable frame, a lens defining a user field of view (FOV), and a camera. The lens permits the user to view a live scene corresponding to the user FOV, and the camera is configured to capture a captured image of the live scene containing data indicative of an infrared (IR) portion of the live scene. The IR portion of the live scene includes reflected IR light above a predetermined threshold, such as an IR reflective background surface in a simulation environment. Based on the IR portion, a virtual image is displayed on an interior surface of the lens so that the virtual image overlays the IR portion.
机译:用于增强现实系统的头戴式显示器(HMD)允许用户查看增强场景,该增强场景包括实时场景的真实世界部分与覆盖实时场景的红外(IR)部分的虚拟图像。 HMD包括头戴式框架,限定用户视野(FOV)的镜头以及照相机。镜头允许用户观看与用户FOV相对应的实时场景,并且摄像机配置为捕获包含表示实时场景的红外(IR)部分的数据的实时场景的捕获图像。实时场景的IR部分包括高于预定阈值的反射IR光,例如模拟环境中的IR反射背景表面。基于IR部分,虚像被显示在透镜的内表面上,使得虚像覆盖IR部分。

著录项

  • 公开/公告号US9995936B1

    专利类型

  • 公开/公告日2018-06-12

    原文格式PDF

  • 申请/专利权人 LOCKHEED MARTIN CORPORATION;

    申请/专利号US201615142380

  • 发明设计人 DAVID J. MACANNUCO;WAYNE A. BEARD;

    申请日2016-04-29

  • 分类号G06T11;G02B27/01;G06T19;H04N5/33;

  • 国家 US

  • 入库时间 2022-08-21 12:55:40

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