公开(公告)号：US09378592B2

公开(公告)日：2016-06-28

申请号：US14028153

申请日：2013-09-16

Applicant: LG ELECTRONICS INC.

Inventor： Jihwan Kim ,  Doyoung Klee ,  Sinae Chun ,  Eunhyung Cho

IPC: G06T19/00 ,  G06F3/01 ,  G02B27/01 ,  G06F3/147

CPC classification number: G06T19/006 ,  G02B27/017 ,  G06F3/011 ,  G06F3/017 ,  G06F3/147

Abstract: An apparatus and method of providing a user interface (UI) on head mounted display and the head mounted display (HMD) thereof are discussed. The apparatus includes a sensor unit configured to detect whether an object exits in the proximity of the HMD and if the object is detected, sense a distance between the object and the HMD, and a processor configured to apply a physical User Interface (UI) mode if the detected object is within a predetermined distance from the HMD. The physical UI mode provides a display for a virtual object. The processor is configured to adjust a display distance of the virtual object, when the virtual object is a 3-dimensional (3D) object and the 3D object includes a touch recognition surface, in order for the touch recognition surface to coincide with a surface of the object, and display the virtual object based on the adjusted display distance.

Abstract translation: 讨论了在头戴式显示器和头戴式显示器（HMD）上提供用户界面（UI）的装置和方法。 该装置包括：传感器单元，被配置为检测对象是否在HMD附近退出，并且如果检测到对象，则感测对象与HMD之间的距离;以及处理器，被配置为应用物理用户界面（UI）模式 如果检测到的物体距离HMD在预定距离内。 物理UI模式为虚拟对象提供显示。 处理器被配置为当虚拟对象是三维（3D）对象并且3D对象包括触摸识别表面时，调整虚拟对象的显示距离，以便触摸识别表面与 对象，并根据调整后的显示距离显示虚拟对象。