Multi-user immersion type full interaction virtual reality project training system

A technology of virtual reality and training system, applied in the direction of input/output of user/computer interaction, simulator, educational equipment, etc., to achieve the effect of enhancing immersive experience, realism and strong interactivity

Inactive Publication Date: 2016-06-08
蔡大林 +2
View PDF0 Cites 40 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems existing in the existing virtual reality engineering training systems in terms of immersion, interactivity, mutual

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-user immersion type full interaction virtual reality project training system
  • Multi-user immersion type full interaction virtual reality project training system
  • Multi-user immersion type full interaction virtual reality project training system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] figure 1 In the process, the host communicates with each extension through the network, receives the update information sent by each extension, and updates the virtual scene and corresponding role information in the host; at the same time forwards the information to other extensions, and each extension updates the virtual scene and role information according to the received information . The host sends instruction information to each extension through the network module. The number of extensions is not limited to the number shown in the figure, and more extensions can be connected and communicated with the host through the network.

[0015] figure 1 Among them, the host operator can watch and monitor the virtual scene through the host display device, and realize the interaction with the host through human-computer interaction equipment, such as keyboard, mouse, and microphone; the host display device can be a head-mounted display, a liquid crystal display, a projector...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a multi-user immersion type full interaction virtual reality system for project training; the system takes each participant as an unit, and endows each participant as specific character in the virtual environment; the participant wears a head-mounted display, and stands on an all-round slide platform to move; a body sensing device can obtain motion information of the participant, and drives motions and visual angles of the corresponding character in the virtual environment; a hand-held input device can realize interactions with devices and other characters in a virtual scene; each unit is connected with a host through the network, thus realizing communication between training units; a host display can monitor the characters and works in the virtual system, and can give evaluations and guidance. The novel system can enhance human-machine interaction experience, immersion feelings and participating feelings in the project training system, thus effectively solving the occupation and personnel cooperation problems in the virtual reality system.

Description

Technical field [0001] The invention relates to virtual reality technology, in particular to the fields of engineering cognition, skills and safety training, and designs and implements a virtual reality training system with multi-user, immersive and fully interactive features. Background technique [0002] Virtual reality is a computer system that can create and experience a virtual world. It uses computer technology to generate a realistic virtual environment with multiple perceptions such as sight, hearing, and touch. Users use various interactive devices to interact with the virtual environment. It is an advanced digital human-machine interface technology that interacts with entities in the environment to produce immersive interactive visual simulation and information exchange. Since the birth of virtual reality technology, it has shown huge economic, military and social benefits in military simulation, advanced manufacturing, urban planning and geographic information sys...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F3/01G09B9/00
Inventor 蔡大林
Owner 蔡大林
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap