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Method and device for measuring weight of live pig

A technology for weight measurement and live pigs, applied in the field of artificial intelligence, can solve the problem of low weight accuracy of live pigs

Active Publication Date: 2019-11-08
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a method and device for measuring the weight of live pigs to solve the problem of low accuracy in the prior art of visually measuring the weight of live pigs

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  • Method and device for measuring weight of live pig
  • Method and device for measuring weight of live pig
  • Method and device for measuring weight of live pig

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Embodiment Construction

[0019] In order to better understand the technical solutions of the present invention, the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0020] It should be understood that the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and 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.

[0022] It should be understood that the term "an...

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Abstract

Embodiments of the invention provide a method and a device for measuring the weight of a live pig, and relate to the technical field of artificial intelligence. The method comprises the following steps: acquiring a video image about the to-be-measured live pig; inputting the video image into a pre-trained key point detection model to obtain a key point thermodynamic diagram and key point positioninformation of the to-be-measured live pig output by the model; obtaining a plurality of preset key points according to the key point position information; calculating the hip width, the hip height and the body length of the to-be-measured live pig according to the preset key points of the to-be-measured live pig; calculating the size of the to-be-measured live pig according to the hip width, thehip height and the body length; and inputting the hip width, the hip height, the body length and the size into a preset live pig weight regression model for calculation to obtain a weight prediction value of the to-be-measured live pig. According to the technical scheme, the problem of low accuracy of visually measuring the weight of the live pig in the prior art can be solved.

Description

【Technical field】 [0001] The invention relates to the technical field of artificial intelligence, in particular to a method and device for measuring the body weight of live pigs. 【Background technique】 [0002] At present, the body weight of live pigs is the most important value to measure whether the live pigs meet the slaughter standard and to estimate the expected income. At present, the use of scales to weigh live pigs is cumbersome and consumes too much labor cost and time cost, especially in large-scale In a pig farm, the workload of measuring the weight of pigs one by one will be huge. Visual measurement of pig body weight is often inaccurate. [Content of the invention] [0003] In view of this, the embodiments of the present invention provide a method and device for measuring the body weight of live pigs, so as to solve the problem of low accuracy of measuring the body weight of live pigs by vision in the prior art. [0004] In order to achieve the above object, ...

Claims

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Application Information

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IPC IPC(8): G01G17/08
CPCG01G17/08
Inventor 王健宗凡金龙
Owner PING AN TECH (SHENZHEN) CO LTD
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