Auxiliary diagnosis method of mammography image, device, system and medium
An auxiliary diagnosis and mammography technology, which is applied in medical images, image enhancement, image analysis, etc., can solve the problem of accurate prediction of benign and malignant results, and achieve the effect of improving accuracy
Pending Publication Date: 2019-08-16
TENCENT TECH (SHENZHEN) CO LTD
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[0005] The embodiment of the present application provides a method, device, system and medium for auxiliary diagnosis of breast mammography images, which can solve the problem in the related art that the accuracy of the neural network model for the prediction of benign and malignant mammography images is relatively low.
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[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the embodiments of the present application in detail in conjunction with the accompanying drawings.
[0039] Although the following description uses the terms first, second, etc. to describe various elements, these elements should not be limited by the terms. These terms are only used to distinguish one element from another. For example, a first image could be termed a second image, and, similarly, a second image could be termed a first image, without departing from the scope of the various described examples. Both the first image and the second image may be images, and in some cases, separate and distinct images.
[0040] The terminology used in the description herein of the various described examples is for the purpose of describing particular examples only and is not intended to be limiting. As used in the descr...
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The invention discloses an auxiliary diagnosis method of a mammography image, a device, a system and a medium. The method comprises the steps of acquiring a mammography image of a single-side breast,wherein the mammography image comprises a CC-bit mammography image and an MLO-bit mammography image; calling a breast benign-and-malignant detecting model for performing benign-and-malignant predicting on the CC-bit mammography image and the MLO-bit mammography image, thereby obtaining a benign-and-malignant predicting result on the single-side breast; generating and outputting a detecting reportwhich comprises a benign-and-malignant predicting result of the single-side breast. Because the breast benign-and-malignant detecting model can perform benign-and-malignant predicting according to theCC-bit mammography image and the MLO-bit mammography image, namely predicting according to the mammography images in two different visual angles, thereby relatively truly simulating an actual film reading process of a doctor and improving accuracy of the benign-and-malignant predicting result of the single-side breast.
Description
technical field [0001] The embodiments of the present application relate to the field of artificial intelligence, and in particular to a method, device, system and medium for auxiliary diagnosis of mammography images. Background technique [0002] Breast mammograms (mammograms) images are widely used in early screening of breast cancer. Doctors usually diagnose various abnormal information in mammogram images, including mass lesions, calcified lesions, enlarged lymph nodes and skin abnormalities, etc., and according to the abnormal information The Breast Imaging Reporting and Data System (BI-RADS) grading that characterizes the degree of risk is given. [0003] In related technologies, a neural network model is used to identify lesions in mammography images, thereby locating suspicious lesions in mammography images and predicting results of benign and malignant ones, and inferring the lesion according to all abnormal information in mammography images. Overall BI-RADS score ...
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IPC IPC(8): G16H50/20G16H15/00G06T7/00
CPCG16H50/20G16H15/00G06T7/0012G06T2207/10116G06T2207/30068G06T2207/20084G06T2207/20081A61B6/502A61B6/52G06T7/73G06T2207/30096G16H30/40G16H30/20G06N3/084G06N3/045G06T7/70A61B6/12G06N3/08G06V2201/03G06F18/24
Inventor 田宽江铖颜克洲沈荣波
Owner TENCENT TECH (SHENZHEN) CO LTD