Lung focus analysis method and device, electronic equipment and storage medium

An analysis method and lesion technology, applied in the field of image processing, can solve problems such as low reliability and poor efficiency, and achieve the effects of improving efficiency, ensuring reliability and accuracy, and reducing the difficulty of lesion feature extraction.

Pending Publication Date: 2020-09-01
讯飞医疗科技股份有限公司
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Problems solved by technology

[0004] Embodiments of the present invention provide a lung lesion analysis method, device, electronic equipme...

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  • Lung focus analysis method and device, electronic equipment and storage medium
  • Lung focus analysis method and device, electronic equipment and storage medium
  • Lung focus analysis method and device, electronic equipment and storage medium

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Embodiment Construction

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments 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.

[0045] Based on the method of manual film reading for lung lesion analysis, the accuracy of the lesion analysis results will be greatly affected by the reader's own professional knowledge level, rich experience, fatigue during film reading, etc., and when the cumulative When there are a large number of chest X-ray images, the efficiency of manual ...

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Abstract

The embodiment of the invention provides a lung lesion analysis method and device, electronic equipment and a storage medium, and the method comprises the steps: inputting a to-be-analyzed chest imageinto a lesion positioning model, and obtaining a lung lesion positioning result of the chest image outputted by the lesion positioning model; and inputting the fused image determined based on the chest image and the lung focus positioning result of the chest image, or inputting the chest image and the lung focus positioning result of the chest image into a focus analysis model to obtain a lung focus analysis result of the chest image output by the focus analysis model. The lung lesion analysis result can comprehensively cover all lung lesions including tiny lesions and atypical lesions, and the reliability and accuracy of lung lesion analysis are ensured.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a lung lesion analysis method, device, electronic equipment and storage medium. Background technique [0002] In the clinical diagnosis and treatment of lung diseases, it is usually necessary to obtain chest images of patients in order to realize the detection of lung lesions, the judgment of their nature, the determination of the extent of involvement, and the evaluation of diagnosis and treatment. [0003] At present, the analysis of lung lesions based on chest images is mainly realized through manual film reading, but the accuracy of the results of manual film-reading lesion analysis largely depends on factors such as the reader's own knowledge reserve and experience in diagnosis and treatment, which has a strong Uncertainty, and when a large number of chest X-ray images are accumulated, the efficiency of lung lesion analysis by manual reading is extremely low...

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Application Information

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IPC IPC(8): G06T7/00
CPCG06T7/0012G06T2207/10116G06T2207/10081G06T2207/20081G06T2207/20084G06T2207/30061G06T2207/30096
Inventor 程虎殷保才王凤艳
Owner 讯飞医疗科技股份有限公司
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