Method and device for displaying interesting region of medical image

A region of interest and medical image technology, applied in image analysis, image enhancement, image data processing, etc., can solve problems such as segmentation of regions of interest in medical images

Inactive Publication Date: 2017-05-24
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Summary
  • Abstract
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Problems solved by technology

[0005] The problem to be solved by the present invention is to provide a method and device for displaying a region of interest ...

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  • Method and device for displaying interesting region of medical image
  • Method and device for displaying interesting region of medical image
  • Method and device for displaying interesting region of medical image

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Embodiment Construction

[0023] 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. In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0024] As indicated in this application and claims, the terms "a", "an", "an" and / or "the" do not refer to the singular and may include the plural unless the context clearly indicates an exception. Generally speaking, the terms "comprising" and "comprising" only suggest the inclusion of clearly ide...

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Abstract

The invention provides a method and a device for displaying an interesting region of a medical image. The method for displaying the interesting region of the medical image comprises the following steps of obtaining the medical image comprising the interesting region; displaying the medical image, and obtaining a window width/window level value corresponding to display; constructing a segmentation algorithm based on the window width/window level value, wherein the window width/window level value is used as an input parameter of the segmentation algorithm; computing and obtaining an outline of the interesting region based on the portioning algorithm; displaying the outline on the medical image. According to the technical scheme of the invention, self-adaption segmentation of the medical image can be carried out according to the regulation of a user on the window width/window level value of the medical image.

Description

technical field [0001] The invention relates to the field of medical images, in particular to a method and device for displaying a region of interest in a medical image. Background technique [0002] The segmentation of the region of interest in medical images can be used to observe and analyze the shape, characteristics, and related pathological conditions of the region of interest, as well as image reconstruction and fusion. [0003] Generally speaking, there are mainly the following segmentation methods: threshold-based segmentation methods, region-based segmentation methods, edge-based segmentation methods, and some segmentation methods based on specific theories. In the actual segmentation, according to whether manual participation is required, it can also be divided into automatic segmentation method, semi-automatic segmentation method, or segmentation of the region of interest outlined by the user (doctor, technician). [0004] The inventor found in the process of re...

Claims

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Application Information

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IPC IPC(8): G06T7/136
CPCG06T2207/10081G06T2207/10088G06T2207/10104G06T2207/10112G06T2207/10116
Inventor 聂卫文王策
Owner SHANGHAI UNITED IMAGING HEALTHCARE
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