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Medical image generation method and device, electronic equipment and storage medium

A medical image and image technology, applied in the field of medical image processing, can solve problems such as single result, low data reliability, and no consideration of data sequence without contrast agent, so as to achieve the effect of improving accuracy

Active Publication Date: 2021-09-28
BEIJING TIANTAN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV +1
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Problems solved by technology

[0003] However, in the existing non-contrast agent medical image enhancement methods, it is generally enhanced by a trained fixed model, and the sequence problem of the data without contrast agent is not considered, and the output result is relatively simple. Dose contrast agent, data reliability is also low

Method used

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  • Medical image generation method and device, electronic equipment and storage medium
  • Medical image generation method and device, electronic equipment and storage medium
  • Medical image generation method and device, electronic equipment and storage medium

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Embodiment Construction

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the technical solutions in the embodiments of the present application The drawings are only for the purpose of illustration and description, and are not used to limit the protection scope of the present application. Additionally, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented in accordance with some embodiments of the application. It should be understood that the operations of the flowcharts may be performed out of order, and steps that do not have a logical context may be performed in reverse order or simultaneously. In additio...

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Abstract

The method comprises the steps of obtaining a target scanning image of at least one mode; determining at least one image processing model used for image enhancement according to the modal type corresponding to the target scanning image, wherein the input of each image processing model is scanning images in different modals, and the output of each image processing model is an enhanced scanning image in the mode of the first pulse sequence scanning mode and the second contrast agent dosage; and inputting each target scanning image into the corresponding image processing model to obtain at least one enhanced scanning image, and outputting the obtained at least one enhanced scanning image. The obtained enhanced scanning image is used for reference by a doctor to diagnose an illness state, so that the accuracy rate of diagnosing the illness state by the doctor is improved, more information with medical value is provided, meanwhile, multiple enhancement modes of enhancing no dosage or low dosage to high dosage can be supported, and the image enhancement requirement is better met.

Description

technical field [0001] The present application relates to the technical field of medical image processing, and in particular to a medical image generation method, device, electronic equipment and storage medium. Background technique [0002] Injection of contrast medium is a routine and relatively safe means to help clinical decision-making. Considering the use cost and safety performance of contrast media, it is of great significance to reduce the injection dose of contrast media. In the prior art, contrast agent-free medical image enhancement methods are often used to reduce the actual amount of contrast agent injected, so as to balance the amount of contrast agent used and the difficulty of clinical diagnosis. [0003] However, in the existing non-contrast agent medical image enhancement methods, it is generally enhanced by a trained fixed model, and the sequence problem of the data without contrast agent is not considered, and the output result is relatively simple. Do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/50G06T11/00
CPCG06T5/50G06T11/003G06T2207/10088
Inventor 刘亚欧叶初阳张欣茹段云云卓芝政徐思瑶
Owner BEIJING TIANTAN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV
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