Image processing, projection method, device and imaging system

An image processing and imaging technology, applied in the field of devices and an image projection method, image processing method, device and an imaging system, which can solve the problems of virtual reality and poor immersion

Inactive Publication Date: 2018-09-25
王庆丰
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects in the prior art, the present invention provides an image processing method and device, an image projection method and device, and an imaging system to solve the reality and immersion of virtual reality caused by using plane images as source images. bad question

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
  • Image processing, projection method, device and imaging system
  • Image processing, projection method, device and imaging system
  • Image processing, projection method, device and imaging system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, so they are only examples, and should not be used to limit the protection scope of the present invention.

[0081] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0082] The present application provides an image processing method and device, an image projection method and device, and an imaging system. Embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0083] figure 1 shows a flow chart of an image processing method provided by the first embodiment of the present invention, as sh...

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 provides an image processing method and device, an image projecting method and device, and an imaging system, and relates to an imaging solution, which is greater than the human eye vision. The image processing method provided by the invention comprises the following steps of: firstly, constructing an envelope cube taking an appointed observation point as the centre in a virtual scene; then, obtaining perspective picture screenshots that the observation point faces to various surfaces of the envelope cube; and finally, combining the perspective picture screenshots that the observation point faces to various surfaces of the envelope cube to form a shape matched with the shape of a pre-set imaging medium and a vision angle, so that a source image is obtained, wherein the shape of the imaging medium comprises a sphere or a part of the sphere, an oval or a part of the oval and a ring or a part of the ring. By means of the method, a non-planar source image matched with the imaging medium can be generated; and thus, the problem that the virtual reality realistic sense and immersion sense are poor due to the fact that the planar image is used as the source image currently can be solved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method and device, an image projection method and device, and an imaging system. Background technique [0002] In recent years, virtual reality technology has developed rapidly, and its applications are becoming more and more extensive. For example, virtual games and virtual driving are all constructed through virtual reality technology for users to simulate games and simulated driving. One of the key technologies in virtual reality One is the display technology of the virtual scene. How to enable users to obtain a strong sense of reality and immersion in the virtual scene is an urgent problem to be solved in the current virtual scene display technology. [0003] In the existing virtual display technology, the virtual scene is often displayed in front of the human eye through a flat screen, and the display screen is a flat image. For example, ...

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 Patents(China)
IPC IPC(8): H04N13/106H04N13/111H04N13/122H04N13/128H04N13/189G06F3/01
CPCG06F3/011
Inventor 王庆丰
Owner 王庆丰
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