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A method and device for evaluating label images

A picture and label technology, applied in the field of picture processing, can solve the problem that there is no effective method for evaluating label pictures, and achieve the effect of efficient evaluation

Active Publication Date: 2021-03-05
广州思德医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the prior art does not have a proven method for evaluating labeled images

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  • A method and device for evaluating label images
  • A method and device for evaluating label images
  • A method and device for evaluating label images

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] figure 1 It is a flow chart of an embodiment of the method for obtaining a label image of the present invention, such as figure 1 As shown, a method for obtaining a label image provided in an embodiment of the present invention includes the following steps:

[0037] S101: Acquire a label image to be evaluated; the label image is identifie...

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Abstract

Embodiments of the present invention provide a method and device for evaluating a label picture, the method comprising: acquiring a label picture to be evaluated; the label picture is identified according to a neural network; each layer of the neural network is used as the The evaluation position point of the label picture, and obtain the feature heat map corresponding to each evaluation position point; According to each feature heat map, obtain the target convolution kernel; The target convolution kernel is the corresponding layer of each layer participating in the process of identifying the label picture The convolution kernel that plays a decision-making role; construct a decision tree according to each layer corresponding to all target convolution kernels, and evaluate the target convolution kernel according to the decision tree, and use the evaluation result as a valid basis for determining whether the label image the result of. The apparatus performs the method described above. The method and device for evaluating tagged images provided in the embodiments of the present invention can evaluate tagged images accurately and efficiently.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and device for evaluating labeled images. Background technique [0002] Capsule endoscopy has the advantages of being painless, non-invasive, and the captured images contain a large amount of information, and has a wide range of application values. [0003] The existing technology uses artificial methods to identify and classify the original pictures taken by capsule endoscopy. In order to identify the original pictures more accurately and efficiently, it is necessary to build a model, but the model usually needs to be trained before it is used. It is necessary to mark the original pictures taken by the capsule endoscope, that is, it is necessary to obtain the label pictures used to mark the original pictures. However, the prior art does not have a proven method for evaluating labeled images. [0004] Therefore, how to avoid the above defects and evalu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/00
CPCG06T7/0012G06T2207/10068G06T2207/20081G06T2207/20084G06T2207/30004
Inventor 朱喻王子宁
Owner 广州思德医疗科技有限公司