Weight evaluation system based on computer vision technology and implementation method

A technology of computer vision and implementation method, which is applied in computer parts, calculation, neural learning methods, etc., can solve the problems of animals not cooperating, cumbersome operation, time-consuming and labor-intensive, etc., to achieve convenient portability and operation, improve production efficiency, and improve accuracy Effect

Inactive Publication Date: 2021-05-28
SICHUAN UNIV
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Problems solved by technology

[0003] The purpose of the present invention is to provide a weight evaluation system based on computer vision technology and its implementation method, which can effectively solve the pr

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  • Weight evaluation system based on computer vision technology and implementation method
  • Weight evaluation system based on computer vision technology and implementation method
  • Weight evaluation system based on computer vision technology and implementation method

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[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] see figure 1 , in the embodiment of the present invention: a weight assessment system based on computer vision technology and its implementation method, including a central processing unit 1, a memory 2, a wireless transmission module 3, an ear tag module 4 and a distance sensor 5; the central processing unit 1 , memory 2, wireless transmission module 3, ear tag module 4 and distance sensor 5 are integrated in a hand-held housing device, and a display s...

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Abstract

According to the weight evaluation system based on the computer vision technology and the implementation method, a central processing unit, a memory, a wireless transmission module, an ear tag module, a distance sensor, a display screen, a camera and keys used for control operation are integrally arranged in handheld shell equipment, and the weight evaluation system has the advantages of being small, exquisite, light, convenient to use and high in practicability. And carrying and operation are convenient. Secondly, parameters are obtained through image processing of the animal body, the parameters are fitted with known weight data to obtain a mathematical model and stored in a database, the system recognizes the type of a moving object and calls a related model during actual application, weight estimation data of the animal is obtained through calculation, and the problem that the weight of the animal is not estimated due to the fact that a traditional weighing scale obtains the weight of the animal can be effectively solved. According to the method, the problems that animal individuals are not completely controllable and operation is tedious are solved, non-contact animal weight evaluation can be achieved, dependence on a traditional weight scale is reduced, the prediction result is reliable, and the efficiency is high.

Description

technical field [0001] The invention relates to the technical field of animal body weight measurement, in particular to a computer vision technology-based weight evaluation system and an implementation method. Background technique [0002] In the process of raising animals such as pigs, cattle and sheep on farms, electronic scales are currently used for weighing. Animals do not cooperate in the weighing process of electronic scales, which is time-consuming and labor-intensive, and the operation is relatively cumbersome. Electronic scales are vulnerable to contamination and have a limited lifespan. At the same time, it is necessary to manually record the results and associate the animal numbers, which is prone to errors. Contents of the invention [0003] The purpose of the present invention is to provide a weight evaluation system and implementation method based on computer vision technology, which can effectively solve the problems of uncooperative animals in the weighi...

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Application Information

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IPC IPC(8): G06T7/00G06T7/11G06T5/00G06T5/40G06K9/32G06K9/46G06N3/04G06N3/08
CPCG06T7/0002G06T7/11G06T5/002G06T5/40G06N3/08G06T2207/10004G06T2207/20028G06V10/25G06V10/44G06V2201/07G06N3/045
Inventor 李辉
Owner SICHUAN UNIV
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