Image segmentation method and system

An image and image data technology, applied in the field of image segmentation methods and systems, can solve problems such as practical inconvenience

Inactive Publication Date: 2013-03-27
SHENZHEN YORATAL DMIT
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] In summary, the existing image segmentation methods obviously have inconvenience and defects in actual use, so it is necessary to improve

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  • Image segmentation method and system

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Embodiment Construction

[0030] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0031] see figure 1 , the present invention provides an image segmentation method, which specifically includes the following steps:

[0032] In step S101, the display effect of the image data is adjusted so that the user can observe a satisfactory and clear target object area. In the present invention, after importing the image data, the images will be displayed on the screen, and specifically, the images may be displayed in a volume rendering manner, or the image sequence may be displayed two-dimensionally one by one. In specific applications, the user can adjust the display effect of t...

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Abstract

The invention belongs to the technical field of image processing and provides an image segmentation method. The method includes adjusting the display effect of image data; obtaining a first area of images, wherein the first area comprises a target object area to be segmented; and performing segmentation processing on the images according to adjusting parameters of the image data. The invention further provides an image segmentation system correspondingly. Therefore, a user obtains a satisfied target area in a view through adjusting the display of the image data, sets the parameters automatically, and obtains a satisfied segmentation result through calculation once.

Description

technical field [0001] The present invention relates to the technical field of image processing, and in particular, to an image segmentation method and system. Background technique [0002] In the medical field, 3D medical image segmentation is used to segment the region of interest or lesion area in 3D medical images, to observe and analyze the morphology, features and other pathological conditions of the region of interest or lesion area, and to perform 3D medical Image reconstruction and fusion, etc. Especially for the medical image of the heart, it is necessary to segment and extract multiple regions of the cardiac medical image at the same time. [0003] The existing image segmentation methods include the following: 1) The detection method. Specifically, the designer encapsulates the algorithm, and provides some parameters of the algorithm for users to modify, including initialization conditions such as initial contour, etc. After the user inputs the original image an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
Inventor 叶建平涂云霞郭李云张磊
Owner SHENZHEN YORATAL DMIT
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