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

Image reconstruction method and device

An image reconstruction and image technology, applied in the field of information processing, can solve the problems of difficult decoding, low image resolution, and difficulty in practical applications, and achieve the effect of high picture quality and high pixel density

Inactive Publication Date: 2019-09-27
SUZHOU HONGXUN BIOTECH CO LTD
View PDF12 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When using DNA to store images, in order to reduce the workload of synthesis or sequencing, it is often necessary to perform some compression processing on the image data. When performing image reconstruction, it is necessary to decode the DNA base sequence corresponding to the compressed image data, which is difficult to decode.
And the resolution of the decoded image is low, which is difficult to meet the practical application

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 reconstruction method and device
  • Image reconstruction method and device
  • Image reconstruction method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] 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 disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0046] In order to make it easier for those skilled in the art to understand the technical solutions provided by the embodiments of the present disclosure, the technical environment in which the technical solutions are implemented is firstly described below.

[0047] As a storage medium, DNA has many advantages compared with the existing magnetic tape or hard disk storage medium: First...

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 relates to an image reconstruction method and device. The method comprises the following steps: obtaining a DNA base sequence corresponding to a compressed image stored by utilizing DNA, wherein the DNA base sequence comprises a plurality of DNA bases and / or base combinations; decompressing the DNA base sequence into first image data according to a corresponding relationship between DNA bases and / or base combinations and a decompression value; and inputting the first image data into an image reconstruction model, and outputting second image data through the image reconstruction model. According to the method, the second image with higher pixel density, finer image quality and more details is reconstructed from the first image data, so that the requirement of higher image quality is met, and a powerful technical guarantee is provided for wide application of DNA image storage.

Description

technical field [0001] The present disclosure relates to the technical field of information processing, and in particular to an image reconstruction method and device. Background technique [0002] With the development of life science technology, as well as the cross-development of life science and other science and technology, it is possible to use genetic material deoxyribonucleic acid (DNA) as a storage medium. Digital information DNA storage refers to the storage of digital information in DNA base sequences. This technology uses a DNA synthesizer to artificially synthesize DNA for storage, and uses a DNA sequencer to read the stored information. With the development of the Internet, people's demand for high-definition images is getting higher and higher, especially in some special application fields, such as video surveillance, medical imaging, etc., the requirements for image accuracy are getting higher and higher. When using DNA to store images, in order to reduce th...

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): G16H30/20G06K9/62G06N3/04
CPCG16H30/20G06N3/045G06F18/214
Inventor 吴婷婷侯强波蔡晓辉杨平
Owner SUZHOU HONGXUN BIOTECH 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