Information obtaining method and device

An information group and fundus image technology, applied in the field of information acquisition, can solve the problem of not being able to give DR and DME grading results at the same time, and achieve the effect of improving accuracy

Active Publication Date: 2018-02-23
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current automatic grading and analysis methods for diabetic r

Method used

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  • Information obtaining method and device
  • Information obtaining method and device
  • Information obtaining method and device

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Embodiment Construction

[0028] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0029] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0030] figure 1 An exemplary system architecture 100 is shown to which embodiments of the method for obtaining information or the apparatus for obtaining information of the present application can be applied.

[0031] Such as figure 1 As shown, the system architecture 100 ...

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Abstract

The embodiment of the application discloses an information obtaining method and device; one embodiment of the method comprises the following steps: obtaining an eyeground image; importing the eyeground image into a pre-trained pathology grading model for processing, thus obtaining pathology grading information, wherein the pathology grading model is used for representing a corresponding relation between a pathology area image contained by the eyeground image and the pathology grading information, and the pathology grading information comprises retina pathology grading information and/or maculalutea oedema grading information; using the pathology grading information to form output information. The method can obtain the retina pathology grading information and the macula lutea oedema grading information from the eyeground image, can fully utilize the correlation between the retina pathology and the macula lutea oedema in the diagnosis process, thus effectively improving the retina pathology grading and macula lutea oedema grading precision in the computer auxiliary diagnosis process.

Description

technical field [0001] The embodiments of the present application relate to the technical field of data processing, in particular to the technical field of image processing, and in particular to methods and devices for obtaining information. Background technique [0002] Retinopathy (Diabetic Retinopathy, DR) and macular edema (Diabetic Macular Edema, DME) are two common eye diseases in diabetic patients (hereinafter collectively referred to as diabetic retinopathy). The diagnosis of diabetic retinopathy is mainly based on the doctor's examination of the patient's fundus images. According to the grading standards of DR and DME, the fundus images are analyzed to comprehensively evaluate the condition and determine the treatment plan. [0003] The current automatic grading and analysis methods for diabetic retinopathy cannot give the grading results of DR and DME at the same time. Contents of the invention [0004] The purpose of the embodiments of the present application ...

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Application Information

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IPC IPC(8): G06K9/62G06N3/08
CPCG06N3/08G06V2201/03G06F18/24155G06F18/2411G06F18/214G06T2207/20084A61B3/12G06T7/0012G06T2207/30041G06N20/10G06V40/197G06V10/454G06N3/043G06N7/01G06N3/045G06T7/11G06N5/046G06T7/187A61B3/00G06V40/193
Inventor 张少霆张玮东段琦
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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