Hand type display method and device for virtual reality scenes

A technology of virtual reality, hand type, applied in the field of virtual reality

Active Publication Date: 2017-09-05
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that virtual objects can only be grasped through the contact between virtual hands and virtual objects

Method used

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  • Hand type display method and device for virtual reality scenes
  • Hand type display method and device for virtual reality scenes
  • Hand type display method and device for virtual reality scenes

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0036] Please refer to Figure 1A , which shows a schematic structural diagram of a VR system provided by an embodiment of the present invention. The VR system includes: a head-mounted display 120 , a virtual reality host 140 and an input device 160 .

[0037] The head-mounted display 120 is a display for displaying images worn on the user's head. The head-mounted display 120 generally includes a wearing part and a display part. The wearing part includes glasses arms and elastic bands for wearing the head-mounted display 120 on the user's head. The display part includes a left-eye display screen and a right-eye display screen. The head-mounted display 120 can display different images on the left-eye display and the right-eye display, ...

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PUM

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Abstract

An embodiment of the invention discloses a hand type display method and device for virtual reality scenes and belongs to the field of virtual reality. The hand type display method includes: displaying a first hand type object which includes a hidden ray extending along the front direction of fingers; when the ray intersects with a virtual object, displaying a second hand type object which includes an explicit ray extending along the front direction of the fingers; when a selection instruction is received, displaying a third hand type object which is a hand type object holding the virtual object. The hand type display method solves the problem that the grabbing of the remote virtual object is low in efficiency due to the fact that the virtual object can only be grabbed by a virtual hand contacting with the virtual object in a VR system, and the virtual hand is capable of grabbing the remote virtual object in the VR system through the rays extending along the front direction of the fingers.

Description

technical field [0001] Embodiments of the present invention relate to the field of virtual reality (Virtual Reality, VR), and in particular, to a method and device for displaying a hand shape in a virtual reality scene. Background technique [0002] In the virtual environment provided by the VR system, most of them require the user's hands to operate the VR handle to interact with the virtual items. [0003] In a typical VR system, buttons corresponding to the fingers are provided on the VR handle, and a virtual hand is provided for the user in the virtual environment, and the position of the virtual hand will follow the movement of the VR handle. When the finger presses the button, the fingers of the virtual hand in the virtual environment retract and show a bending state; when the finger releases the button, the fingers of the virtual hand in the virtual environment curl up and show a stretched state. When the virtual hand in the virtual scene is in contact with the virtu...

Claims

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Application Information

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IPC IPC(8): G06F3/01
CPCG06F3/011
Inventor 沈超王学强王洪浩
Owner TENCENT TECH (SHENZHEN) CO LTD
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