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

Image filtering intensity enhancement device for biological spectral scanning technology

A technology of spectral scanning and image filtering, applied in measurement devices, fluorescence/phosphorescence, material analysis by optical means, etc., can solve the problems of background light interference, unable to reflect the characteristics of cervical cancer, affecting the recognition accuracy, etc.

Pending Publication Date: 2019-09-27
SHANDONG UNIV
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventors found that the traditional biophotonic imaging technology has poor sensitivity to weak-intensity biochemical signals, is easily disturbed by background light, cannot reflect the characteristics of cervical cancer, and has insufficient extraction of fluorescence spectrum features, which affects the recognition accuracy
At present, the acquisition and processing of cervical fluorescence atlas lacks effective detection and extraction methods, and it is impossible to effectively locate and identify cervical cancer lesions in the later stage

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 filtering intensity enhancement device for biological spectral scanning technology
  • Image filtering intensity enhancement device for biological spectral scanning technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] It should be pointed out that the following detailed descriptions are all exemplary and are intended to provide further explanation to the application. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meaning as commonly understood by those of ordinary skill in the art to which the application belongs. meaning.

[0023] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and 1 or combinations thereof. The technical solutions in the present invention will be clearly and completely ...

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 image filtering intensity enhancement device for the biological spectral scanning technology. The device comprises a CCD camera, two polarizers, a dichroic beam splitter, a laser, multiple groups of lenses, a diffuser and an engine connected with the diffuser. The aim of the invention is to enhance the fluorescent spectral image with weak signal or interference of background light through the polarized fluorescent spectral image filtering intensity enhancement technology so that the fluorescent spectral image is enhanced, and the characteristic of cervical cancer can be better reflected and the support for location and identification of late cervical cancer lesions can be provided.

Description

technical field [0001] The invention relates to a novel polarization fluorescence spectrum image filter intensity enhancement device for non-invasive cervical cancer early screening equipment based on biological spectrum scanning technology. Background technique [0002] Cervical cancer is one of the most common malignant tumors. In my country, the occurrence of cervical cancer accounts for the first place among female reproductive tract malignant tumors. In China, about 130,000 people are diagnosed with cervical cancer each year, and about 50,000 people die. The cure rate of early detection of cervical cancer can reach 100%. Therefore, early screening, early detection, and early treatment have very important practical significance for curing cervical cancer. In recent years, photon imaging, a new non-destructive biomedical imaging technology, has developed rapidly, which combines the advantages of pure optical imaging and pure ultrasound imaging to provide high-resolution ...

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): G01N21/64
CPCG01N21/6445G01N21/6458G01N21/6486
Inventor 李玮孟祥伟韩毅王建波马志祥陈财
Owner SHANDONG UNIV
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