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Bronchiectasis scoring method and system

A technology of bronchiectasis and bronchi, applied in the field of image processing, can solve problems such as bronchi segmentation and scoring without research design, and achieve the effect of improving accuracy

Pending Publication Date: 2022-02-11
数聚工研(北京)科技有限公司
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Problems solved by technology

No study has designed a complete system to complete the segmentation and scoring of bronchiectasis from the beginning to the end

Method used

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  • Bronchiectasis scoring method and system
  • Bronchiectasis scoring method and system
  • Bronchiectasis scoring method and system

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Embodiment Construction

[0041] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0042] The purpose of the present invention is to provide a scoring method and system for bronchiectasis, which can accurately score the severity of bronchiectasis.

[0043] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0044] Such as figure 1 Shown, a kind of bron...

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Abstract

The invention relates to a bronchiectasis scoring method. According to the bronchiectasia scoring method, a trained Mask-RCNN model is adopted, so that the bronchiectasia position in the lung lobe can be quickly and accurately determined, and the bronchiectasia degree can be accurately scored. Moreover, the lung lobe image is extracted based on the CT image of the patient, so that the accuracy of bronchiectasia position detection and bronchiectasia degree scoring can be improved while the timeliness of bronchiectasia position detection is improved.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a scoring method and system for bronchiectasis. Background technique [0002] Bronchiectasis is due to chronic suppurative inflammation and fibrosis of the bronchi and its surrounding lung tissue, which destroys the muscle and elastic tissue of the bronchial wall, resulting in deformation and persistent dilation of the bronchi. Low-dose CT is widely used in physical examination and screening items due to low radiation, and can obtain imaging information of a large-scale general population. It is a convenient, economical and safe means of examination. Object detection is a popular direction in computer vision and digital image processing. It is widely used in many fields such as robot navigation, industrial inspection, medical health, etc. It has important practical significance to reduce the consumption of human capital through computer vision. In recent years, due to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H50/30G16H50/20G06T7/00G06T7/11G06N3/08
CPCG16H50/30G16H50/20G06T7/0012G06T7/11G06N3/08G06T2207/10081G06T2207/20081G06T2207/20084G06T2207/30061
Inventor 雷毅林鑫山严超
Owner 数聚工研(北京)科技有限公司
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