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Human body posture index prediction method and device, electronic device and storage medium

A posture and index technology, applied in the field of image processing, can solve the problems of time and money consumption of the subjects, low efficiency of posture analysis, and easy influence of human factors on the results of posture analysis, so as to improve the flexibility of construction and reduce the time cost. and economic costs

Active Publication Date: 2019-08-30
GUANGZHOU HUYA INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the current methods of evaluating human body posture must rely on experienced professionals, and the evaluation process involves more human operations, which not only makes the body analysis results easily affected by human factors, but also lowers the efficiency of body analysis; A lot of the testee's time and money

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  • Human body posture index prediction method and device, electronic device and storage medium
  • Human body posture index prediction method and device, electronic device and storage medium
  • Human body posture index prediction method and device, electronic device and storage medium

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Embodiment Construction

[0037] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0038] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as use...

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Abstract

The invention provides a human body posture index prediction method and device, an electronic device and a storage medium, wherein the method comprises the steps of obtaining a detected human body image which comprises a human body image shot based on any angle; inputting the tested human body image into a trained target model to enable the target model to extract the position information of the key points in the tested human body image, wherein the target model is obtained by training based on an original object before key point marking and a key point standard heat map and a trunk standard heat map corresponding to the original object; and according to the position information of the plurality of key points related to the index to be predicted, calculating to obtain a posture index parameter corresponding to the position relationship among the plurality of key points.

Description

technical field [0001] The invention relates to the technical field of image processing, and in particular to a method, a device, an electronic device and a storage medium for predicting a body posture index. Background technique [0002] Since some human lifestyles (for example, sedentary, watching something for a long time, exercise) will have a certain impact on the human body posture, and the human body posture can reflect the health status of the human body, so the body posture can be Analyze the health status of the human body so that the user can improve or maintain the health status of himself or his friends or family members according to the body analysis results. [0003] But at present, professional body analysis usually needs to be performed by professionals in a specific place. For example, in a gym, a fitness trainer uses his own experience and an auxiliary grid to visually observe the subject's body appearance; in a hospital , through the use of medical image...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V40/103G06F18/214
Inventor 周详曾梓华陈聪彭勇华
Owner GUANGZHOU HUYA INFORMATION TECH CO LTD