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Head-mounted display device-based virtual keyboard display method and apparatus

A head-mounted display and virtual keyboard technology, which is applied in the input/output process of data processing, instruments, electrical and digital data processing, etc. Operation mode and other issues, to achieve the effect of improving the operation experience, reducing the complexity of the operation, and improving the efficiency of the operation

Inactive Publication Date: 2018-06-05
CHENGDU IDEALSEE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the virtual keyboard in the head-mounted display device still uses the virtual keyboard layout mode in the mobile terminal, it cannot adapt to the user's operation mode in the scene of wearing the head-mounted display device, which increases the burden and complexity of the user's input operation. degree, affecting the user's operating experience

Method used

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  • Head-mounted display device-based virtual keyboard display method and apparatus
  • Head-mounted display device-based virtual keyboard display method and apparatus
  • Head-mounted display device-based virtual keyboard display method and apparatus

Examples

Experimental program
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Embodiment 1

[0025] figure 1 A schematic flowchart of a method for displaying a virtual keyboard based on a head-mounted display device according to an embodiment of the present invention is shown.

[0026] The method for displaying a virtual keyboard based on a head-mounted display device according to an embodiment of the present invention, such as figure 1 As shown, it includes: step S101, displaying a virtual keyboard in the content input interface, the virtual keyboard includes a fixed key area and a variable key area; step S102, switching the display in the variable key area of ​​the virtual keyboard according to user manipulation instructions virtual keyboard keys.

[0027] In this technical solution, the head-mounted display device can present a virtual 360° panoramic interface to the user. When the user wears the head-mounted display device, the user can view the Seeing a part of the virtual panoramic interface displayed in the screen display area, the partial area of ​​the virtu...

Embodiment 2

[0035] Figure 5 A schematic structural diagram of a virtual keyboard display device based on a head-mounted display device according to an embodiment of the present invention is shown.

[0036] The virtual keyboard display device 200 based on a head-mounted display device according to an embodiment of the present invention, such as Figure 5 As shown, it includes: a display module 201: used to display a virtual keyboard in the content input interface, and the virtual keyboard includes a fixed button area and a variable button area; a switching module 202: used to switch the virtual keyboard according to user manipulation instructions The virtual keyboard keys displayed in the variable keys area.

[0037] In this technical solution, the head-mounted display device can present a virtual 360° panoramic interface to the user. When the user wears the head-mounted display device, the user can view the Seeing a part of the virtual panoramic interface displayed in the screen displa...

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Abstract

The invention provides a head-mounted display device-based virtual keyboard display method. The method comprises the following steps of displaying a virtual keyboard in a content input interface, wherein the virtual keyboard comprises a fixed key region and a variable key region; and according to a user control instruction, switching virtual keyboard keys displayed in the variable key region of the virtual keyboard. Meanwhile, the invention provides a head-mounted display device-based virtual keyboard display apparatus. According to the head-mounted display device-based virtual keyboard display method and apparatus, the operation complexity of performing content input by a user through the virtual keyboard of a head-mounted display device can be effectively lowered; the content input efficiency is remarkably improved; and the input experience of the head-mounted display device user is improved.

Description

technical field [0001] The invention relates to the technical field of smart wearable devices and human-computer interaction, in particular to a virtual keyboard display method and device based on a head-mounted display device. Background technique [0002] Virtual Reality (VR) technology simulates a virtual three-dimensional world through computer systems, and provides users with visual, auditory, tactile and other sensory simulation experiences with the help of display systems and interactive systems, while users can interact with virtual scenes Interaction brings users an immersive experience. Therefore, interactive technology is one of the key technologies for the realization of virtual reality systems, which determines how users interact with objects in the virtual world. [0003] In the existing technical solution, when the user of the head-mounted display device performs content input, he needs to control the cursor or anchor point to move in the virtual keyboard, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488
CPCG06F3/04886
Inventor 徐梦瑶罗琛
Owner CHENGDU IDEALSEE TECH