Medical image data processing apparatus and method

A data processing device, medical image technology, applied in image data processing, medical image, image enhancement and other directions, can solve problems such as misinterpretation, confusion of clinicians and operators, and achieve the effect of improving diagnosis efficiency

Active Publication Date: 2015-05-06
TOSHIBA MEDICAL SYST CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, if non-rigid registration is used, non-linear movement occurs, and when the clinician or other operator navigates through the image, several image slices in the past image data set are missed, which may make the clinician or other operators are confused, or lead to wrong interpretations

Method used

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  • Medical image data processing apparatus and method
  • Medical image data processing apparatus and method
  • Medical image data processing apparatus and method

Examples

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Embodiment Construction

[0040] Hereinafter, a medical image data processing device, a medical image data processing method, and a medical image data processing program according to an embodiment will be described with reference to the drawings. In addition, in the following description, the same code|symbol is attached|subjected to the structural element which has substantially the same function and structure, and it repeats description only when necessary.

[0041] image 3 It is a schematic diagram of the medical image data processing device 20 according to this embodiment.

[0042] The medical image data processing device 20 includes a control unit 22 , a display unit 24 , an input unit 28 such as a keyboard or a mouse, and a storage unit 30 . In this embodiment, the medical image data processing apparatus 20 is, for example, a personal computer (PC), a workstation or any other general-purpose or special-purpose computing equipment. The medical image data processing device 20 is connected to a C...

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Abstract

A medical image data processing apparatus comprises a registration unit configured to perform a non-rigid registration of a first set of medical image data and a second set of medical image data, wherein the registration unit is further configured to determine, for at least one region, a rigid or affine registration that is an approximation of the non-rigid registration.

Description

[0001] Cross-References to Associated Applications [0002] This application is based on and claims the benefit of priority from US Patent Application No. 14 / 068,383, filed October 31, 2013, which is incorporated herein by reference in its entirety. technical field [0003] Embodiments of the present invention relate to a medical image data processing device, a medical image data processing method, and a medical image data processing program. Background technique [0004] When clinicians observe medical images obtained from volume data, they sometimes view images related to the same patient or other subjects at the same time. Although the tissues of the anatomical structures displayed in the medical images are often the same, the pathological or other properties of the anatomical structures may be different. [0005] Acquire a variety of medical images from multiple scans of the same patient or other subjects. Here, a lesion or a symptom develops over time, and therefore, ...

Claims

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Application Information

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IPC IPC(8): A61B6/03A61B5/055A61B6/00G06T7/00
CPCG06T7/30G06T2207/10072G16H30/20G16H30/40
InventorB·莫赫马尔科姆·坎普贝尔C·罗伯茨
OwnerTOSHIBA MEDICAL SYST CORP