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Dentate line segmentation method, device, computer equipment and storage medium

A dentate line and segmented area technology, applied in the field of image processing, can solve the problems of consuming human resources, different subjective cognition of doctors, strong heterogeneity of subjective evaluation of doctors, etc., to achieve accurate curvature calculation results and avoid data noise interference The effect of accurate curvature calculation and shape judgment results

Active Publication Date: 2022-06-21
WUHAN UNIV
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  • Claims
  • Application Information

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Problems solved by technology

However, this method needs to rely on the subjective cognition of doctors, and the subjective cognition of doctors is different, resulting in strong heterogeneity of doctors' subjective evaluation, and it needs to consume human resources

Method used

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  • Dentate line segmentation method, device, computer equipment and storage medium
  • Dentate line segmentation method, device, computer equipment and storage medium
  • Dentate line segmentation method, device, computer equipment and storage medium

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0034] In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0035] In this application, the word "exemplary" is used to mean "serving as an example, illustration, or illustration." Any embodiment described in this application as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable a...

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Abstract

The embodiment of the present application discloses a dentate line segmentation method, device, computer equipment, and storage medium. The dentate line segmentation method in the embodiment of the present application includes: preprocessing the pre-acquired upper gastrointestinal endoscopic image of the target user , to obtain the target in vivo image; identify the dentate line region of the target in vivo image to obtain the dentate line image; identify the boundary between esophageal squamous epithelium and non-squamous epithelium in the dentate line image through the segmentation model; based on The boundary segmentation of the dentate line image obtains the dentate line segmentation area of ​​the dentate line image, and accurately judges its shape. The embodiment of the present application aims to realize the automatic acquisition and analysis of the dentate line region, improve the accuracy of dentate line shape analysis, reduce the consumption of human resources, and reduce the burden on doctors.

Description

technical field [0001] The present application relates to the field of image processing, and in particular, to a dentate line segmentation method, device, computer equipment and storage medium. Background technique [0002] The transition from the esophagus to the gastric mucosa is called the dentate line, that is, the squamous-columnar junction (SCJ), which normally coincides with the gastroesophageal junction (GEJ). [0003] When detecting the dentate line, physicians are often required to observe the endoscopic image, identify the dentate line from the endoscopic image, and then judge the shape of the dentate line. However, this method needs to rely on the subjective cognition of doctors, and there are differences in the subjective cognition of doctors, resulting in strong heterogeneity in the subjective evaluation of doctors, and the consumption of human resources. SUMMARY OF THE INVENTION [0004] The embodiments of the present application provide a dentate line segm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/00G06V10/26G06V10/764G06K9/62G06T7/11G06T7/187G06T7/62
CPCG06T7/0012G06T7/11G06T7/187G06T7/62G06T2207/10068G06T2207/30092G06F18/24
Inventor 于红刚张丽辉姚理文
Owner WUHAN UNIV
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