Medical image processing method and device, medium and electronic equipment

Abstract

The invention provides a medical image processing method and device, a medium and electronic equipment. The medical image processing method comprises the following steps: acquiring a lung medical image of a patient; acquiring a lung vessel model of the patient according to the lung medical image of the patient; classifying the mediastinal region blood vessels into mediastinal region pulmonary artery blood vessels and mediastinal region pulmonary vein blood vessels; classifying the first intra-pulmonary blood vessels into first artery blood vessels and first vein blood vessels according to the communication relationship between the first intra-pulmonary blood vessels and the mediastinal region pulmonary artery blood vessels and the mediastinal region pulmonary vein blood vessels; classifying the second intra-pulmonary blood vessels into second artery blood vessels and second vein blood vessels according to the positions and shapes of the second intra-pulmonary blood vessels; according to the first artery blood vessel and the second artery blood vessel, obtaining an intra-pulmonary artery blood vessel, and according to the first vein blood vessel and the second vein blood vessel, obtaining an intra-pulmonary vein blood vessel. The medical image processing method can accurately distinguish the vein and the artery in the lung medical image.

Description

technical field [0001] The invention relates to an image processing method, in particular to a medical image processing method, device, medium and electronic equipment. Background technique [0002] With the development of medical imaging technology and the application of computer image processing technology in the field of medical image processing, medical personnel can use computer image processing technology to analyze and process medical images to obtain auxiliary diagnosis conclusions for related diseases. For some lung diseases, it is necessary to distinguish arteries and veins in lung medical images before obtaining auxiliary diagnosis conclusions. However, the inventors have found in practical applications that the existing image segmentation technology can only segment medical images of the lungs to obtain pulmonary blood vessels, but cannot accurately distinguish arteries and veins in the medical images of the lungs. Contents of the invention [0003] In view of...

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Problems solved by technology

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a medical image processing method, device, medium and electronic equipment, which are used to solve the problem that arteries and veins in lung medical images cannot be accurately processed in the prior art. the problem of distinguishing

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