Information input method and device of head-mounted display equipment and head-mounted display equipment

A head-mounted display and information input technology, which is applied in the input/output process of data processing, the input/output of user/computer interaction, mechanical mode conversion, etc. Problems such as low input efficiency, to achieve the effect of improving accessibility, improving virtual office efficiency, and improving virtual office experience

Pending Publication Date: 2021-08-20
QINGDAO PICO TECH CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of this, the main purpose of this application is to provide an information input method and device for a head-mounted display device and a head-mounted display device, which are used to solve the problem that the information input efficiency of the head-mounted display device is not high, and the user's virtual Technical issues with poor office experience

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  • Information input method and device of head-mounted display equipment and head-mounted display equipment
  • Information input method and device of head-mounted display equipment and head-mounted display equipment
  • Information input method and device of head-mounted display equipment and head-mounted display equipment

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Embodiment Construction

[0026] Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. These embodiments are provided to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art. Although exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein.

[0027] figure 1 A schematic flowchart showing an information input method of a head-mounted display device according to an embodiment of the present application, see figure 1 , the display interface of the head-mounted display device in the embodiment of the present application displays at least one virtual keyboard, and the method includes the following steps S110 to S140:

[0028] Step S110, acquiring gesture images in real...

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Abstract

The invention discloses an information input method and device of head-mounted display equipment and the head-mounted display equipment. At least one virtual keyboard is displayed in a display interface of the head-mounted display equipment. The method comprises the following steps: acquiring a gesture image in real time; recognizing the gesture image by using a gesture recognition model to obtain a gesture recognition result; judging whether the gesture recognition result meets a preset input condition or not; and if the gesture recognition result meets the preset input condition, determining a virtual key in a virtual keyboard triggered by the gesture action according to the position information of the gesture action in the gesture image, and taking the virtual key as the input of the head-mounted display equipment. According to the information input method of the head-mounted display equipment, the requirement that a user holds the external control equipment for providing user input can be greatly reduced, so that the virtual office efficiency of the user is improved, the accessibility of various users who are inconvenient to hold the external control device by hand is improved, and the virtual office experience of the user is improved.

Description

technical field [0001] The present application relates to the technical field of head-mounted display devices, and in particular to an information input method and device for head-mounted display devices and the head-mounted display device. Background technique [0002] With the advancement of technology and the diversified development of market demand, head-mounted display devices such as virtual reality devices are becoming more and more common and applied in many fields, such as computer games, health and safety, industry and education training and other fields . For example, mixed virtual reality systems are being integrated into every corner of life such as mobile communication devices, game consoles, personal computers, movie theaters, theme parks, university laboratories, student classrooms, and hospital exercise gyms. [0003] Generally speaking, the technologies involved in the existing head-mounted display devices mainly include virtual reality (Virtual Reality, r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06K9/00
CPCG06F3/017G06F3/016G06F2203/012G06V40/28
Inventor 吴涛
Owner QINGDAO PICO TECH CO LTD
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