An image processing method and an image processing device

An image processing and image pairing technology, applied in the field of image processing, can solve the problems of high time consumption, low segmentation accuracy, low contrast of gadolinium-enhanced magnetic resonance images, etc., and achieve the effect of improving processing efficiency and improving accuracy.

Active Publication Date: 2019-01-08
BEIJING SENSETIME TECH DEV CO LTD
View PDF5 Cites 29 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the low contrast of gadolinium-enhanced magnetic resonance images, the distinction between atrial tissue and surrounding tissue is not obvious enough, so it is challenging to

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
  • An image processing method and an image processing device
  • An image processing method and an image processing device
  • An image processing method and an image processing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0053] The terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a pr...

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

An embodiment of the present application discloses an image processing method and an image processing device. The method comprises the following steps: converting original image data into target imagedata which conforms to a target resolution threshold; inputting the target image data into a first segmentation processing module for image segmentation to obtain a first segmented image; clipping the original image data according to the first segmented image and obtaining image region data conforming to a target image parameter; inputting the image region data into a second segmentation processing module for image segmentation to obtain a second segmented image; restoring the second segmented image to the original resolution space of the original image data to obtain a target segmentation result of the feature element, thereby improving the processing efficiency of atrial segmentation of a magnetic resonance image and improving the accuracy of atrial segmentation.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to an image processing method, an image processing device, and a computer-readable storage medium. Background technique [0002] Atrial fibrillation is one of the most common heart rhythm disorders at present, with a probability of 2% in the general population, and a higher incidence in the elderly population with a certain fatality rate, which seriously threatens human health . Currently, effective treatments for atrial fibrillation are lacking, mainly due to a lack of in-depth understanding of the anatomy of the atrium. Magnetic resonance technology can be used to generate three-dimensional images of different structures inside the heart, and the difference between healthy and fibrotic tissues in gadolinium-enhanced magnetic resonance images is more obvious, and is often used to assist in the development of targeted surgical ablation therapy for atrial fibrillation and fib...

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): G06T7/11G06T7/136
CPCG06T2207/10088G06T2207/20081G06T2207/20084G06T2207/20132G06T2207/20221G06T2207/30048G06T7/11G06T7/136
Inventor 夏清
Owner BEIJING SENSETIME TECH DEV CO LTD
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