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Data processing device, data processing method, and medical image device

A data processing device and medical image technology, applied in the field of medical image data processing, can solve the problems of inaccurate judgment, inability to identify quickly and efficiently, and achieve the effect of efficient and accurate identification

Active Publication Date: 2016-11-23
TOSHIBA MEDICAL SYST CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the need to operate on a voxel-by-voxel basis, this method cannot quickly and efficiently identify voxels that have significantly changed compared with normal voxels and the degree of change, and may miss voxels that were not previously expected to have lesions
Also, judgments may be inaccurate as they are based solely on personal experience

Method used

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  • Data processing device, data processing method, and medical image device
  • Data processing device, data processing method, and medical image device
  • Data processing device, data processing method, and medical image device

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Embodiment Construction

[0024] Embodiments of the present invention will be described below with reference to the drawings. Elements and features described in one drawing or one embodiment of the present invention may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that representation and description of components and processes that are not related to the present invention and known to those of ordinary skill in the art are omitted from the drawings and descriptions for the purpose of clarity.

[0025] figure 1 Shows a structural block diagram of a data processing device 100 according to an embodiment of the present application, and the data processing device 100 is used for processing medical image data, such as figure 1 As shown, the data processing device 100 includes: a data loading unit 101 configured to load data of one or more voxels obtained by scanning a specific part of the subject's body; a change detection unit 102 configured ...

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Abstract

The invention relates to a data processing device for processing medical image data, a data processing method, and a medical image device. the data processing device comprises a data loading unit, a change detection unit and a change presentation unit, wherein the data loading unit is configured to load data of one or more voxels acquired through scanning a specific part of an object body; the change detection unit is configured to detect a changed voxel through using a feature parameter acquired in the data for comparison, and the change is that the difference between the feature parameter and a reference value exceeds a predetermined degree; and the change presentation unit is configured to indicate the position of the changed voxel and the change degree to a user via a display.

Description

technical field [0001] The present application relates to the field of medical image data processing, in particular, to a data processing device and data processing method for realizing fast and automatic processing of medical image data and medical image equipment. Background technique [0002] With the development of medical imaging technology, the application of medical imaging equipment has been popularized. The images obtained by medical imaging equipment have a huge amount of information, and it is necessary for professionals such as doctors to extract several voxels on the target area of ​​​​the observed object, and then check the obtained data voxel by voxel, and use these data based on personal experience. A judgment is made, for example, whether there is a voxel where a lesion may occur. Due to the need to operate on a voxel-by-voxel basis, this method cannot quickly and efficiently identify voxels that have significantly changed compared with normal voxels and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
Inventor 李冰孟凡洁
Owner TOSHIBA MEDICAL SYST CORP