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    ENHANCED INPUT USING RECOGNIZED GESTURES
    3.
    发明申请
    ENHANCED INPUT USING RECOGNIZED GESTURES 有权
    使用识别的手势的增强输入

    公开(公告)号：US20170038852A1

    公开(公告)日：2017-02-09

    申请号：US15331438

    申请日：2016-10-21

    Applicant: QUALCOMM Incorporated

    Inventor： Evan Hildreth ,  Francis MacDougall

    IPC: G06F3/01 ,  G06F3/0484 ,  G06K9/00 ,  G06F3/00

    CPC classification number: G06F3/017 ,  G06F3/005 ,  G06F3/0304 ,  G06F3/0346 ,  G06F3/048 ,  G06F3/04842 ,  G06K9/00288 ,  G06K9/00369 ,  G06T13/40 ,  G06T2207/10028

    Abstract: A representation of a user can move with respect to a graphical user interface based on input of a user. The graphical user interface comprises a central region and interaction elements disposed outside of the central region. The interaction elements are not shown until the representation of the user is aligned with the central region. A gesture of the user is recognized, and, based on the recognized gesture, the display of the graphical user interface is altered and an application control is outputted.

    Abstract translation: 用户的表示可以基于用户的输入而相对于图形用户界面移动。 图形用户界面包括设置在中心区域之外的中心区域和交互元件。 在用户的表示与中心区域对齐之前，不显示交互元件。 识别用户的手势，并且基于所识别的手势，改变图形用户界面的显示并输出应用程序控制。

    PROXIMITY OBJECT TRACKER
    4.
    发明申请
    PROXIMITY OBJECT TRACKER 有权
    邻近对象跟踪器

    公开(公告)号：US20150363009A1

    公开(公告)日：2015-12-17

    申请号：US13972064

    申请日：2013-08-21

    Applicant: QUALCOMM Incorporated

    Inventor： Ian Clarkson ,  Evan Hildreth

    IPC: G06F3/03 ,  G06T7/00 ,  H04N5/225 ,  G06K9/00 ,  G06F3/042 ,  G06F3/01

    CPC classification number: G06F3/0304 ,  E05Y2800/106 ,  G06F3/017 ,  G06F3/0421 ,  G06F3/0428 ,  G06K9/00335 ,  G06T7/70 ,  H04N5/2256

    Abstract: Object tracking technology, in which controlling an illumination source is controlled to illuminate while a camera is capturing an image to define an intersection region within the image captured by the camera. The image captured by the camera is analyzed to detect an object within the intersection region. User input is determined based on the object detected within the intersection region and an application is controlled based on the determined user input.

    Abstract translation: 控制照明源的对象跟踪技术被控制为在照相机拍摄图像时照亮，以定义摄像机拍摄的图像内的相交区域。 分析由相机拍摄的图像以检测交叉区域内的对象。 基于在交叉区域内检测到的对象来确定用户输入，并且基于所确定的用户输入来控制应用程序。

    ENHANCED MULTI-TOUCH DETECTION
    6.
    发明申请
    ENHANCED MULTI-TOUCH DETECTION 审中-公开
    增强多触摸检测

    公开(公告)号：US20130120318A1

    公开(公告)日：2013-05-16

    申请号：US13666079

    申请日：2012-11-01

    Applicant: QUALCOMM INCORPORATED

    Inventor： Evan Hildreth

    IPC: G06F3/042

    CPC classification number: G06F3/042 ,  G06F3/0418 ,  G06F3/0421 ,  G06F3/0425

    Abstract: Enhanced multi-touch detection, in which a graphical user interface for an application is projected onto a surface, and electromagnetic radiation is emitted. The electromagnetic radiation is collectively emitted by an array defining a layer aligned parallel with the surface and overlapping at least a region of the surface onto which the graphical user interface is projected. Electromagnetic radiation is detected that reflects off of an object interrupting the defined layer where the defined layer overlaps the region of the surface onto which the graphical user interface is projected, and indicating a position of the object is output.

    Abstract translation: 增强型多点触摸检测，其中将用于应用的图形用户界面投影到表面上，并且发射电磁辐射。 电磁辐射由阵列共同发射，该阵列限定了与该表面平行排列的层，并重叠至少一个投影有图形用户界面的表面区域。 检测到电磁辐射反射离开限定层的物体，其中限定的层与投影有图形用户界面的表面的区域重叠，并且指示物体的位置被输出。

    Enhanced camera-based input
    9.
    发明授权
    Enhanced camera-based input 有权

    公开(公告)号：US10268339B2

    公开(公告)日：2019-04-23

    申请号：US14150562

    申请日：2014-01-08

    Applicant: QUALCOMM Incorporated

    Inventor： Evan Hildreth

    IPC: G06F3/0482 ,  G06F3/01 ,  G06F3/0484 ,  G06F3/03

    Abstract: Enhanced camera-based input, in which a detection region surrounding a user is defined in an image of the user within a scene, and a position of an object (such as a hand) within the detection region is detected. Additionally, a control (such as a key of a virtual keyboard) in a user interface is interacted with based on the detected position of the object.

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