Internet-of-things livestock breeding data acquisition method

Abstract

The invention discloses an Internet-of-things livestock breeding data acquisition method. The method comprises the steps of acqiring a first numerical value F1, a second numerical value F2, a third numerical value F3 and a fourth numerical value F4; acquiring a first coordinate (x1, 0), a second coordinate (x2, 0), a third coordinate (0, y3) and a fourth coordinate (0, y4); calculating a fifth coordinate (x, y) of a first position of a livestock to be weighed; respectively calculating a first distance r1, a second distance r2, a third distance r3 and a fourth distance r4; and calculating the weight G of the livestock to be weighed. According to the method, weighting coefficients are added to the first numerical value F1, the second numerical value F2, the third numerical value F3 and the fourth numerical value F4 respectively, errors caused by different positions of livestock to be weighed can be effectively reduced when the livestock to be weighed is weighed, the livestock weighing mode is simplified, and livestock weighing automation is achieved.

Description

technical field [0001] The invention relates to the technical field of livestock breeding, in particular to a data collection method for livestock breeding in the Internet of Things. Background technique [0002] Livestock is a highly domesticated animal and a social product of long-term human labor. It has unique economic characteristics and can meet human needs. It has formed different varieties. Under the conditions of artificial breeding, it can reproduce normally and can be artificially selected. and changes in the direction of production, while its traits can be stably inherited. [0003] In the process of livestock breeding, it is necessary to monitor various data indicators of livestock, so as to know the weight of livestock at each stage of breeding. The traditional weighing method is too troublesome, and it is difficult to find livestock with a weight that meets the standard in time, and it is also difficult to identify livestock with different weights. Screening ...

AI Technical Summary

Problems solved by technology

[0004] In view of the defects in the existing technology, the technical problem to be solved by the present invention is to provide a method for collecting livestock breeding data in the Internet of Things, which aims to solve the problem that the traditional livestock weighing method is too cumbersome, and effectively reduce the cost of weighing results. deviation

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