Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Immersive virtual reality screen projection system

A technology of virtual reality and projection system, applied to parts of TV system, using projection device image reproducer, TV, etc., can solve the problem of not being able to obtain the sense of presence and immersion, the size of the flat screen is limited, and the viewing scene is not spectacular enough and other issues, to achieve the effect of improving the viewing experience, improving the picture quality, and enhancing the sense of presence and immersion.

Inactive Publication Date: 2016-10-12
GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
View PDF5 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In traditional projection systems, most of the screens are single-plane screens. However, in practical applications, the size of the plane screen is limited, which cannot provide the audience with a sense of borderlessness, and the viewing scene is not spectacular enough. immersion

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
  • Immersive virtual reality screen projection system
  • Immersive virtual reality screen projection system
  • Immersive virtual reality screen projection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0031] Such as figure 1 with figure 2 As shown, an immersive virtual reality screen projection system includes a projection screen and a projection device, wherein the projection screen includes a top screen 130, a vertical screen 120 and a floor screen 110 sequentially connected from top to bottom, wherein the floor screen 110 is set On the ground 310 , the vertical screen 120 stands on the ground, and the top screen 130 is arranged on the ceiling 320 , and the top screen 130 , the vertical screen 120 and the ground screen 110 are connected as an i...

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 an immersive virtual reality screen projection system, which includes a projection screen and projection equipment. The projection screen includes a top screen, a vertical screen and a ground screen sequentially connected from top to bottom, and the top screen, vertical screen and ground screen are jointly formed. A three-dimensional viewing space, the projection equipment includes a first projection group, a second projection group and a third projection group, the first projection group includes the first projector projected on the floor screen, and the second projection group includes the first Two projectors, the third projection group includes a third projector projecting on the ceiling. In the present invention, the top screen, the vertical screen and the ground screen are connected as an integrated screen, and the screen is bent or bent as a whole to form a three-dimensional and grand viewing space, and each area on the projection screen is correspondingly equipped with a corresponding The projection group is used to form a balanced and complete projection picture. When the audience walks or stands on the ground, they are surrounded by images, so that the audience has a strong sense of presence and immersion, effectively improving the audience's viewing experience.

Description

technical field [0001] The invention relates to the technical field of projection equipment, in particular to an immersive virtual reality screen projection system. Background technique [0002] A projection system is a device that can project images or videos onto a screen, and it is widely used in corporate showrooms, offices, schools and entertainment venues. In traditional projection systems, most of the screens are single-plane screens. However, in practical applications, the size of the plane screen is limited, which cannot provide the audience with a sense of borderlessness, and the viewing scene is not spectacular enough. immersion. Contents of the invention [0003] Based on this, the present invention overcomes the defects of the prior art and provides an immersive virtual reality screen projection system, which can form a three-dimensional viewing space, increase the audience's sense of presence and immersion, and improve the viewing effect. [0004] Its techn...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04N9/31H04N5/265G03B21/56G06F3/14
CPCH04N9/3147G03B21/56G06F3/1446H04N5/265
Inventor 邓文良廖建锋
Owner GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com