Cell detection method, device and apparatus for glomerular pathological section image

A technology for pathological slices and glomeruli, applied in the field of biometric identification, can solve problems such as affecting the treatment effect and inaccurate cell numbers, and achieve the effect of simple and fast use and quick recovery of the kidneys

Pending Publication Date: 2019-11-22
PING AN TECH (SHENZHEN) CO LTD
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Problems solved by technology

The main purpose is to solve the technical problem that the rough estimation of the number of inherent cells inside the glomerulus in glomerular pathological slice images is not accurate enough, which affects the treatment effect

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  • Cell detection method, device and apparatus for glomerular pathological section image
  • Cell detection method, device and apparatus for glomerular pathological section image
  • Cell detection method, device and apparatus for glomerular pathological section image

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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0025] The embodiment of the present application provides a method for detecting cells in glomerular pathological slice images, which can automatically detect glomerular pathological slice images by using the preset neural network model obtained from learning and training, and detect cells in glomerular pathological slice images. The number of mesangial cells, endothelial cells and podocytes can be used by doctors to judge the patie...

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Abstract

The invention belongs to the field of biological recognition, and discloses a cell detection method, device and apparatus for a glomerular pathological section image, and the method comprises the steps: obtaining a to-be-detected glomerular pathological section image; inputting the to-be-detected glomerular pathological section image into a preset neural network model for identification and detection, with the preset neural network model being obtained by training a neural network through a predetermined number of glomerular pathological section images for identifying and labeling mesangial cells, endothelial cells and podocytes; respectively outputting probability graphs of mesangial cells, endothelial cells and podocytes in the glomerular pathological section image to be detected from three output channels of a preset neural network model; and calculating the number of the mesangial cells, the endothelial cells and the podocytes in the glomerular pathological section image to be detected according to the probability graphs of the mesangial cells, the endothelial cells and the podocytes. The causes and conditions of the patient are determined according to the number of mesangial cells, endothelial cells and podocyte, and a treatment scheme is made accurately.

Description

technical field [0001] The present application relates to the technical field of biometrics, and in particular to a cell detection method, device and equipment for glomerular pathological slice images. Background technique [0002] The glomerulus is a group of capillaries in the nephron used to filter blood to produce primary urine. After the blood is filtered by the three types of endothelial cells, mesangial cells and podocytes inside the glomerulus, it will enter the abalone The inner cavity of the capsule, so the quality of the inherent cell structure and function of the glomerulus is directly related to the filtering function of the glomerulus. Different etiologies can lead to damage of different intrinsic cells, which manifests clinically as different types of glomerular diseases, among which, podocyte damage typically manifests as massive proteinuria, and endothelial cell damage can significantly affect glomerular diseases In severe cases, the sclerosis will replace ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06N3/04
CPCG06N3/04G06T7/0012G06T2207/30242
Inventor 侯晓帅李风仪南洋谢春梅王佳平
Owner PING AN TECH (SHENZHEN) CO LTD
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