Optical image reconstruction method and device, computer equipment and storage medium

A technology of optical image and computer program, which is applied in computing, image enhancement, image data processing, etc. It can solve the problems of optical image blurring, down-sampling distortion, blurring of image subtle features, etc., and achieve the effect of improving clarity

Pending Publication Date: 2019-04-12
SHENZHEN UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps create high resolution images with fewer details than what was previously possible by taking an initial photo or video that had been captured without any modifications for better quality imagery. It then uses this restored version of it to restore higher definition versions of these scenes.

Problems solved by technology

This patents describes different methods for improving the accuracy with which optically captured images can help diagnose diseases such as glaucoma or retinal degeneration more effectively than traditional method based on physical contact between eyesight testing equipment and patients' eye(es). Additionally, these improvements require further development before they could even reach their full potential because it may also affect how well the data was taken from them during clinic visits.

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
  • Optical image reconstruction method and device, computer equipment and storage medium
  • Optical image reconstruction method and device, computer equipment and storage medium
  • Optical image reconstruction method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in t

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 optical image reconstruction method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining an original optical image collected byan optical camera, and carrying out the function modeling of the original image; according to the established function model, obtaining a recovery function used for reconstructing the image, and carrying out function optimization; and carrying out iterative solution on the recovery function, and carrying out optical image reconstruction to obtain a super-resolution optical image. According to themethod, the original optical image is modeled, the recovery function is obtained, and the original optical image is reconstructed according to the recovery function, so that the low-resolution optical image is constructed into the super-resolution optical image, and the definition of fine features in the image is improved.

Description

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

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
Owner SHENZHEN UNIV
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