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

Refraction adjustment method and device for augmented reality device and augmented reality device

A technology of augmented reality and adjustment method, which is applied in optics, optical components, nonlinear optics, etc., and can solve problems that affect the comfort of augmented reality devices, and augmented reality devices do not have diopter adjustment functions, etc.

Active Publication Date: 2018-09-04
BOE TECH GRP CO LTD
View PDF9 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The aforementioned augmented reality devices do not have a diopter adjustment function. When using nearsighted or farsighted users, in order to clearly view the images incident to the human eye, they need to wear myopia glasses or hyperopia glasses first, and then wear the augmented reality device. Therefore, it affects augmented reality. Equipment comfort

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
  • Refraction adjustment method and device for augmented reality device and augmented reality device
  • Refraction adjustment method and device for augmented reality device and augmented reality device
  • Refraction adjustment method and device for augmented reality device and augmented reality device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0056] To solve the problem of uncomfortable wearing of existing augmented reality devices, the embodiment of the present invention provides a method for adjusting the refraction of augmented reality devices, such as figure 1 As shown, the method includes:

[0057] Step S10, receiving light reflected from both eyes of the user wearing the augmented reality device;

[0058] Step S20, determinin...

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 refraction adjustment method and device for an augmented reality device and the augmented reality device. The method comprises a step of receiving light reflected from two eyes of a user wearing the augmented reality device, a step of determining a pupil distance between the two eyes according to the reflected light, and a step of generating a refraction correction signalaccording to the pupil distance between the two eyes and a desired refraction degree such that a refraction adjustment component corrects the refraction of the two eyes, and the comfort of using theaugmented reality device can be improved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a refraction adjustment method of an augmented reality device, a device thereof, and an augmented reality device. Background technique [0002] Augmented reality technology (Augmented Reality, referred to as AR) is a new technology that integrates real-world information and virtual information. Integrate into the same picture or space to achieve a sensory experience beyond reality. [0003] The aforementioned augmented reality devices do not have a diopter adjustment function. When using nearsighted or farsighted users, in order to clearly view the images incident to the human eye, they need to wear myopia glasses or hyperopia glasses first, and then wear the augmented reality device. Therefore, it affects augmented reality. The comfort of using the device. Contents of the invention [0004] The invention provides a refraction adjustment method of an augmented reality device...

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): G02B27/01G02B27/00
CPCG02B27/0093G02B27/0172G02B2027/0138G02B2027/0132G02B2027/0125G02B26/06G02B2027/0185G02F1/294G02B27/0179G02B27/30G02B2027/0123G02B2027/014G02B2027/0187
Inventor 李佃蒙
Owner BOE TECH GRP 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