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    HUMAN-BODY-GESTURE-BASED REGION AND VOLUME SELECTION FOR HMD
    3.
    发明申请
    HUMAN-BODY-GESTURE-BASED REGION AND VOLUME SELECTION FOR HMD 审中-公开

    公开(公告)号：US20190025909A1

    公开(公告)日：2019-01-24

    申请号：US16141915

    申请日：2018-09-25

    Applicant: QUALCOMM Incorporated

    Inventor： Arpit Mittal ,  Giuliano Maciocci ,  Michael Tunmer ,  Paul Mabbutt

    IPC: G06F3/01 ,  G02B27/01 ,  G06F3/03 ,  G06F3/0484 ,  G02B27/00 ,  G06T19/00

    Abstract: Methods, systems, computer-readable media, and apparatuses for selecting an Augmented Reality (AR) object on a head mounted device (HMD) are presented. In some embodiments, an HMD may define a Region-of-Interest (ROI) based on a gesture formed by at least one hand of a user. Subsequently the HMD may display to the user a shape on the HMD. In at least one arrangement, the shape outlines the ROI. Additionally, the HMD may display to the user a plurality of AR objects, each of the plurality of AR objects being associated with a target inside the ROI. Furthermore, the HMD may reduce the size of the ROI based on a first movement of the at least one hand of the user to form a reduced-sized ROI. In at least one arrangement, the reduced-sized ROI is used to select a specific AR object from the plurality of AR objects.

    Human-body-gesture-based region and volume selection for HMD
    5.
    发明授权
    Human-body-gesture-based region and volume selection for HMD 有权

    公开(公告)号：US11262835B2

    公开(公告)日：2022-03-01

    申请号：US16141915

    申请日：2018-09-25

    Applicant: QUALCOMM Incorporated

    Inventor： Arpit Mittal ,  Giuliano Maciocci ,  Michael L. Tunmer ,  Paul Mabbutt

    IPC: G06F3/01 ,  G06F3/03 ,  G06F3/0484 ,  G02B27/00 ,  G02B27/01 ,  G06T19/00 ,  G06F3/04842

    Abstract: Methods, systems, computer-readable media, and apparatuses for selecting an Augmented Reality (AR) object on a head mounted device (HMD) are presented. In some embodiments, an HMD may define a Region-of-Interest (ROI) based on a gesture formed by at least one hand of a user. Subsequently the HMD may display to the user a shape on the HMD. In at least one arrangement, the shape outlines the ROI. Additionally, the HMD may display to the user a plurality of AR objects, each of the plurality of AR objects being associated with a target inside the ROI. Furthermore, the HMD may reduce the size of the ROI based on a first movement of the at least one hand of the user to form a reduced-sized ROI. In at least one arrangement, the reduced-sized ROI is used to select a specific AR object from the plurality of AR objects.

    Methods and apparatus for displaying images on a head mounted display
    6.
    发明授权
    Methods and apparatus for displaying images on a head mounted display 有权
    用于在头戴式显示器上显示图像的方法和装置

    公开(公告)号：US09239661B2

    公开(公告)日：2016-01-19

    申请号：US13833019

    申请日：2013-03-15

    Applicant: QUALCOMM Incorporated

    Inventor： Giuliano Maciocci

    IPC: G06F3/0481 ,  H04N13/04 ,  G02B27/01

    CPC classification number: G06F3/0481 ,  G02B27/0172 ,  G02B2027/0134 ,  G02B2027/0178 ,  H04N13/344

    Abstract: System and methods are disclosed to selectively project individual UI elements of display images from stereoscopic HMDs as monocular or stereoscopic images. An UI element may be tagged for rendering as a monocular image or as stereoscopic images with a stereo separation to create a perception of depth. Tagging of UI elements as monocular images or stereoscopic images may be based on whether the UI elements are persistent elements. Persistent elements present information to the user but do not require the user's focused attention. Persistent elements may be rendered as monocular images to allow the user to focus on other UI elements or on the real world while maintaining awareness of information presented by the persistent elements. In contrast, non-persistent UI elements may require the user's focused attention. Non-persistent UI elements may be rendered as stereoscopic images for projection at a specific depth plane to invite the user's focus.

    Abstract translation: 公开了系统和方法，以选择性地将来自立体HMD的显示图像的UI元素投影为单目或立体图像。 可以将UI元素标记为呈现为单目图像或具有立体分离的立体图像以产生深度感知。 将UI元素标记为单目图像或立体图像可以基于UI元素是否是持久性元素。 持久性元素向用户呈现信息，但不需要用户的关注。 持久性元素可以被渲染为单目图像，以允许用户将焦点放在其他UI元素或真实世界上，同时保持由持久元素呈现的信息的意识。 相比之下，非持久UI元素可能需要用户的关注。 可以将非持久UI元素呈现为用于在特定深度平面处投影的立体图像，以邀请用户的焦点。

    HUMAN-BODY-GESTURE-BASED REGION AND VOLUME SELECTION FOR HMD
    7.
    发明申请
    HUMAN-BODY-GESTURE-BASED REGION AND VOLUME SELECTION FOR HMD 审中-公开
    基于人体健康的HMD区域和体积选择

    公开(公告)号：US20140225918A1

    公开(公告)日：2014-08-14

    申请号：US13767820

    申请日：2013-02-14

    Applicant: QUALCOMM INCORPORATED

    Inventor： Arpit MITTAL ,  Giuliano Maciocci ,  Michael L. Tunmer ,  Paul Mabbutt

    IPC: G06F3/01

    CPC classification number: G06F3/011 ,  G02B27/0093 ,  G02B27/017 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/04842 ,  G06T19/006

    Abstract: Methods, systems, computer-readable media, and apparatuses for selecting an Augmented Reality (AR) object on a head mounted device (HMD) are presented. In some embodiments, an HMD may define a Region-of-Interest (ROI) based on a gesture formed by at least one hand of a user. Subsequently the HMD may display to the user a shape on the HMD. In at least one arrangement, the shape outlines the ROI. Additionally, the HMD may display to the user a plurality of AR objects, each of the plurality of AR objects being associated with a target inside the ROI. Furthermore, the HMD may reduce the size of the ROI based on a first movement of the at least one hand of the user to form a reduced-sized ROI. In at least one arrangement, the reduced-sized ROI is used to select a specific AR object from the plurality of AR objects.

    Abstract translation: 提出了用于在头戴式装置（HMD）上选择增强现实（AR）对象的方法，系统，计算机可读介质和装置。 在一些实施例中，HMD可以基于由用户的至少一只手形成的手势来定义感兴趣区域（ROI）。 随后，HMD可以向用户显示HMD上的形状。 在至少一个布置中，形状概述了ROI。 此外，HMD可以向用户显示多个AR对象，多个AR对象中的每一个与ROI内的目标相关联。 此外，HMD可以基于用户的至少一只手的第一移动来减小ROI的大小以形成减小尺寸的ROI。 在至少一个布置中，缩小尺寸的ROI用于从多个AR对象中选择特定的AR对象。

    Human-body-gesture-based region and volume selection for HMD
    8.
    发明授权
    Human-body-gesture-based region and volume selection for HMD 有权

    公开(公告)号：US10133342B2

    公开(公告)日：2018-11-20

    申请号：US13767820

    申请日：2013-02-14

    Applicant: QUALCOMM Incorporated

    Inventor： Arpit Mittal ,  Giuliano Maciocci ,  Michael L. Tunmer ,  Paul Mabbutt

    IPC: G06F3/01 ,  G06T19/00 ,  G06F3/03 ,  G06F3/0484 ,  G02B27/01 ,  G02B27/00

    Abstract: Methods, systems, computer-readable media, and apparatuses for selecting an Augmented Reality (AR) object on a head mounted device (HMD) are presented. In some embodiments, an HMD may define a Region-of-Interest (ROI) based on a gesture formed by at least one hand of a user. Subsequently the HMD may display to the user a shape on the HMD. In at least one arrangement, the shape outlines the ROI. Additionally, the HMD may display to the user a plurality of AR objects, each of the plurality of AR objects being associated with a target inside the ROI. Furthermore, the HMD may reduce the size of the ROI based on a first movement of the at least one hand of the user to form a reduced-sized ROI. In at least one arrangement, the reduced-sized ROI is used to select a specific AR object from the plurality of AR objects.

    Augmented reality surface segmentation
    9.
    发明授权
    Augmented reality surface segmentation 有权
    增强现实表面分割

    公开(公告)号：US09530232B2

    公开(公告)日：2016-12-27

    申请号：US13802194

    申请日：2013-03-13

    Applicant: QUALCOMM Incorporated

    Inventor： Giuliano Maciocci ,  James Joseph Mulholland

    IPC: G09G5/00 ,  G06T11/60 ,  G06F3/01 ,  G06K9/00 ,  G06T19/00

    CPC classification number: G06T11/60 ,  G06F3/011 ,  G06F3/017 ,  G06F3/048 ,  G06K9/00355 ,  G06K9/00671 ,  G06T19/006 ,  G06T2207/20221 ,  G06T2207/30244

    Abstract: Methods, systems, computer-readable media, and apparatuses for providing intuitive, functional, and convenient ways of enabling a user of a head-mounted display unit or another augmented reality enabled device to interact with various user interfaces and other features provided by such a unit or device are presented. In some embodiments, a computing device, such as a head-mounted display unit, may receive camera input of a scene. Subsequently, the computing device may identify at least one reference object in the scene, for example, based on detecting one or more rectangles in the received camera input. The computing device then may receive input that defines a surface segment relative to the at least one reference object. Thereafter, the computing device may render the surface segment.

    Abstract translation: 方法，系统，计算机可读介质和装置，用于提供直观，功能和方便的方式，使得头戴式显示单元或另一增强现实使能设备的用户与各种用户界面和由其提供的其他特征交互 显示单元或设备。 在一些实施例中，诸如头戴式显示单元的计算设备可以接收场景的相机输入。 随后，计算设备可以例如基于检测到所接收的相机输入中的一个或多个矩形来识别场景中的至少一个参考对象。 计算设备然后可以接收相对于至少一个参考对象定义表面段的输入。 此后，计算设备可以呈现表面段。

    System and method for generating 3-D plenoptic video images
    10.
    发明授权
    System and method for generating 3-D plenoptic video images 有权
    用于生成3-D全视频图像的系统和方法

    公开(公告)号：US09137524B2

    公开(公告)日：2015-09-15

    申请号：US13686456

    申请日：2012-11-27

    Applicant: QUALCOMM Incorporated

    Inventor： Giuliano Maciocci

    IPC: G06F3/13 ,  H04N13/04 ,  G06F3/01 ,  H04N13/02

    CPC classification number: H04N13/383 ,  G06F3/013 ,  H04N13/232

    Abstract: Described herein is a system and method for displaying a stereoscopic plenoptic image or video to a user, with eye-tracking capabilities. A display device displays a plenoptic image or video on a screen, and focuses the plenoptic image or video at the depth plane corresponding to the eye-coordinates of the user's gaze. The focused depth plane in the displayed plenoptic frame updates as the frames progress in the video stream, thereby constantly re-focusing the depth plane of the currently displayed plenoptic frame depending on the location of the user's gaze.

    Abstract translation: 这里描述了一种用眼睛跟踪功能向用户显示立体全景图像或视频的系统和方法。 显示设备在屏幕上显示全景图像或视频，并将全景图像或视频聚焦在与用户视线的眼坐标相对应的深度平面处。 所显示的全景帧中的聚焦深度平面随着帧在视频流中的进行而更新，由此根据用户目标的位置不断重新聚焦当前显示的全视角帧的深度平面。

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