公开(公告)号：US20240070946A1

公开(公告)日：2024-02-29

申请号：US18053020

申请日：2022-11-07

Applicant: Quanta Computer Inc.

Inventor： Yi-Min LIN

IPC: G06T11/60 ,  G06F3/01 ,  G06T3/40 ,  G06V20/20 ,  G06V40/20

CPC classification number: G06T11/60 ,  G06F3/011 ,  G06T3/40 ,  G06V20/20 ,  G06V40/28

Abstract: A computer device is provided, which includes a display device and a host. The host includes a keyboard, a camera, a storage device, and a processor. The storage device is configured to store an augmented-reality keyboard program. The processor is configured to execute the augmented-reality keyboard program to perform the following steps: detecting input method information of an operating system running on the host, and obtaining key arrangement of the keyboard; utilizing the camera to capture an operation image of the keyboard; and when a user's hand is recognized in the operation image, displaying a virtual keyboard on the display device according to the key arrangement and the input method information, and displaying a typing operation of the user's hand by superimposing an augmented-reality hand object on a key position of the virtual keyboard corresponding the typing operation of the user's hand.