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Image processing device, image processing method and medical image equipment

An image processing device and image technology, applied in the field of information processing, can solve problems such as inability to merge images together

Active Publication Date: 2014-09-10
TOSHIBA MEDICAL SYST CORP
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  • Abstract
  • Description
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Problems solved by technology

As a result, it is impossible to directly combine the acquired images to obtain the information of these images comprehensively.

Method used

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  • Image processing device, image processing method and medical image equipment
  • Image processing device, image processing method and medical image equipment
  • Image processing device, image processing method and medical image equipment

Examples

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Embodiment Construction

[0026] 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.

[0027] Figure 1A is a block diagram showing the configuration of the image processing apparatus 100 according to one embodiment of the present invention.

[0028] Such as Figure 1A As shown, the image processing device 100 may include a deformation field calculation unit 110 , a deformation field weighting unit 120 and an image deformation unit 130 .

[0029] The deformation field calculation unit 110 may take the first image of the object as a ...

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Abstract

The invention relates to an image processing device, an image processing method and a piece of medical image equipment. The image processing device comprises a deformation field calculation unit, a deformation field weighting unit and an image deformation unit. The deformation field calculation unit can calculate a deformation field of a second image of an object relative to a reference image based on non-rigid registration with a first image of the object as the reference image. The deformation field weighting unit can weight the deformation field according to the motion intensities of parts of the object. The image deformation unit can deform the second image by use of the weighted deformation field to obtain a third image.

Description

technical field [0001] The invention relates to the field of information processing, in particular to an image processing device, an image processing method and medical image equipment. Background technique [0002] In the case of continuously acquiring multiple images of the same object, it is often necessary to comprehensively obtain the information of these images, for example, by combining multiple images to comprehensively obtain the information of these images. [0003] Because of the time it often takes to acquire these images, objects may experience various motions. As a result, the acquired images cannot be directly combined to comprehensively obtain the information of these images. [0004] Therefore, a technology capable of solving the above-mentioned problems is required. Contents of the invention [0005] A brief overview of the invention is given below in order to provide a basic understanding of some aspects of the invention. It should be understood that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00G06T3/40G06T7/00
CPCG06T11/60G06T7/0028G06T7/20G06T5/003G06T2207/10104G06T2207/30048G06T2207/10108G06T7/33G06T5/73
Inventor 王艳华本村信笃王艳丽
Owner TOSHIBA MEDICAL SYST CORP
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