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Medical image generation method and medical image processing system

A medical image and processing system technology, applied in the field of medical images, can solve problems such as image artifacts, and achieve the effect of suppressing artifacts

Active Publication Date: 2019-01-25
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This can cause image artifacts

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  • Medical image generation method and medical image processing system
  • Medical image generation method and medical image processing system
  • Medical image generation method and medical image processing system

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Embodiment Construction

[0073] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0074]In the following description, many specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways than those described here, so the present invention is not limited by the specific embodiments disclosed below.

[0075] Certain terms are used throughout the description and claims to refer to particular system components. As will be understood by those skilled in the art, different companies may refer to a component by different names. This document does not seek to distinguish between components that have different names but have the same function. In the description and claims, the terms "comprises" and "comprises" are used in an open-ended fashi...

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Abstract

The invention provides a method for generating a medical image and a medical image processing system, wherein the method for generating the medical image comprises the following steps of: receiving adesired slice thickness and a desired slice distance; Receiving scan data; generating a first set of tomographic images including a plurality of first tomographic images from the scan data, the firsttomographic images being associated with a preset slice thickness and a preset slice spacing, the preset slice thickness being smaller than the desired slice thickness and the preset slice spacing being smaller than the desired slice spacing; generating a second set of tomographic images comprising at least one second set of tomographic images associated with the desired slice thickness and the desired slice spacing from the first set of tomographic images. The medical image generation method and the medical image processing system of the present invention can effectively suppress artifacts when generating a second tomographic image group having a desired slice thickness and a desired slice distance.

Description

technical field [0001] The invention relates to the field of medical images, in particular to a method for generating medical images and a medical image processing system. Background technique [0002] Medical imaging equipment such as CT, PET-CT, MR, PET-MR and XR ray machines are more and more widely used in the diagnosis of various diseases because they can quickly obtain medical images that reflect the internal conditions of the subject. In inspection. Taking a CT system as an example, the CT system generally has a scanning component, an examination table, and an image generating device. The examination bed is used to bear the examinee. Generally speaking, after the subject is in position on the bed platform in a prone or lying posture, the examination bed moves the part to be scanned of the subject to a preset position suitable for detection through its own movement. At this time, the scanning component obtains scanning data including the internal conditions of the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/00A61B6/03
CPCA61B6/03A61B6/5205A61B6/5258
Inventor 田皎全国涛李翔王鑫
Owner SHANGHAI UNITED IMAGING HEALTHCARE