Virtual reality system

Abstract

The invention discloses a virtual reality system. The virtual reality system comprises a capture sensor, a control device and a VR display device, and the virtual reality system also comprises a motion simulation device, wherein the capture sensor acquires triggering information sent out by a VR experiencer; the control device receives the triggering information acquired by the capture sensor; according to the received triggering information, a first control message used to control the VR display device and a second control message used to control the motion simulation device are generated; the VR display device plays VR preset contents corresponding to the triggering information according to the first control message; the motion simulation device conducts vector motion corresponding to the VR preset contents according to the second control message; and thus, the VR experiencer attaching the motion simulation device can experience motion feelings matched with the VR preset contents. According to the invention, motion tracking of an infinite distance can be achieved. In this way, more vivid application experience can be simulated; and the VR experiencer's vision and feelings would converge, and thus dizziness generation can be reduced.

Description

technical field [0001] The invention belongs to the technical field of virtual reality, and in particular relates to a virtual reality system. Background technique [0002] One of the important characteristics of virtual reality (VR) is interactivity, which involves an important technology is motion capture: that is, the movement of the moving subject (VR experiencer) in real life should be faithfully fed back to the VR content scene, and generate Corresponding feedback or response. The current motion capture systems mainly include: mechanical, inertial, and optical motion capture systems, which mainly respond to the trajectory of the moving subject at a ratio of 1:1. For example, there is an existing universal walking platform, but it requires manual walking and 1:1 ratio tracking. [0003] However, there are currently many factors affecting its popularity in the field of VR hardware: [0004] Severe vertigo, I believe that most people who have experienced VR will be tro...

AI Technical Summary

Problems solved by technology

[0005] Can’t move freely. At present, HTC’s Lighthouse system can only provide room-level location tracking. Although there are other location tracking systems on the market that can achieve a wider range of location tracking, the tracking range is limited after all, not to mention more mobile virtual devices. Real products don't even have position tracking at all, users can only sit on a chair to play, or stand on the ground to experience

[0006] The existing mainstream motion capture technology cannot track the movement of the subject at an infinite distance, and is limited by the laying and monitoring range of the equipment. Generally, it can only move within the range where the monitoring equipment is laid, and cannot simulate large-scale movement in any direction at an infinite distance (including mechanical movement of vehicles or movement of people or animals without vehicles)

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