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Quantitative detection method and detection device for encephalatrophy degree, and terminal device

A quantitative detection method and technology for brain atrophy, applied in the field of image processing, can solve problems such as the inability to effectively evaluate the degree of brain atrophy, and achieve the effect of effectively evaluating the degree of brain atrophy

Inactive Publication Date: 2018-11-16
SHENZHEN BRAINNOW MEDICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present application provides a quantitative detection method, detection device and terminal equipment for the degree of brain atrophy to solve the problem that the degree of brain atrophy cannot be effectively evaluated in the prior art

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  • Quantitative detection method and detection device for encephalatrophy degree, and terminal device
  • Quantitative detection method and detection device for encephalatrophy degree, and terminal device
  • Quantitative detection method and detection device for encephalatrophy degree, and terminal device

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Embodiment Construction

[0023] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0024] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0025] It shou...

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Abstract

The invention being applicable to the field of image processing technology, provides a quantitative detection method and detection device for the encephalatrophy degree, and a terminal device. THe method comprises: a first preset number of first template images and target quantity values of the first template images are obtained, wherein the target quantity values of the first template images aremarked as first target quantity values and the first template images are brain magnetic resonance images of brain healthy individuals at a preset age; a brain magnetic resonance of a to-be-tested individual is obtained, a to-be-tested image is obtained, a target quantity value of the to-be-tested image is calculated, and a second target quantity value is obtained; and according to the first targetquantity values, a percentile of the second target quantity value is calculated and an encephalatrophy degree of the o-be-tested individual is obtained. Therefore, the encephalatrophy degree is quantified and thus the encephalatrophy degree is evaluated effectively.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to a quantitative detection method, detection device and terminal equipment for the degree of brain atrophy. Background technique [0002] Alzheimer's disease (Alzheimer's Disease, AD) is the most common type of senile dementia. Patients mainly suffer from decline in memory, learning and executive ability, making them lose the function of normal activities. The etiology of AD is currently unclear, but it is certain that brain atrophy is an obvious symptom of AD. [0003] At present, the evaluation of the degree of brain atrophy is mostly based on subjective judgments based on experience, and there is a lack of simple and objective quantitative indicators. Therefore, the research on the quantification method of the degree of brain atrophy will help to accurately judge the symptoms of AD. Contents of the invention [0004] In view of this, the embodiment of ...

Claims

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Application Information

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IPC IPC(8): G06T7/00
CPCG06T7/0014G06T2207/10088G06T2207/30016
Inventor 罗怡珊
Owner SHENZHEN BRAINNOW MEDICAL TECH CO LTD
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