Operation control method and device of virtual reality application

Abstract

The embodiment of the invention discloses an operation control method of a virtual reality application. The method comprises the following steps: tracking and acquiring a current head gesture parameter of a user, and determining the moving state of the head of the user according to the current head gesture parameter; determining a user input event corresponding to the moving state of the head of the user according to a pre-established corresponding relationship of the head moving sate and the user input event; and executing a function corresponding to the user input event according to the user input event corresponding to the moving state of the head of the user. By establishing a mapping relationship between the moving state of the head and the user input event, a user can operate and interact with a virtual reality application content while tracking the head gesture to establish a virtual reality scene, so that VR interactive experience which is strong in immersion, more comfortable to use and convenient is brought to the user.

Description

technical field [0001] The embodiments of the present invention relate to the field of virtual reality (VR), in particular to a method and device for controlling the operation of a virtual reality application. Background technique [0002] In the current cutting-edge technology research, virtual reality (VR) is a highly concerned technology research direction. VR presents users with completely virtual content. Users wear a head-mounted VR device and immerse themselves in a world of completely virtual content, completely isolated from reality. The interaction between the user and the virtual content world is realized through external interactive devices, such as head tracking sensor modules, handles and other wearable devices. [0003] For virtual reality devices, existing head-mounted VR devices generally include a head-mounted display and a VR content generation device. [0004] Head-mounted displays can be worn on a user's head and provide the user with an immersive fiel...

AI Technical Summary

Problems solved by technology

When interacting with external devices, because the user has a head-mounted display on his head and cannot see the real environment, it is difficult for the user to complete complex key input on the external controller. The existing external controller is inconvenient to operate in the VR environment. And it is not accurate enough because of the occlusion of the line of sight.

At the same time, using an external controller for complex input will affect the immersion of the VR device to the user, and the user experience is poor.

[0009] In addition, the layout of traditional external devices, such as joysticks, requires the use of four buttons up, down, left, and right to control the direction of the game. The four buttons occupy a large layout space on the external device.

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