Intelligent continuous stress-free weighing system and method for geese

Abstract

The invention discloses an intelligent continuous stress-free weighing system and method for geese. The weight of the breeding geese is obtained by collecting the data of the breeding geese on the array type piezoresistive film sensors when the breeding geese pass through the access door and conducting data processing and fitting, the stress reaction to the breeding geese during manual weighing isavoided, and compared with other intelligent weighing, the weighing time is shortened, and the weighing efficiency and accuracy are improved. An intelligent network model is adopted to recognize walking gaits of geese, moving target detection and image processing are carried out through legs of breeding geese, and a gait cycle chart is generated. A residual network idea is introduced, so that theconvergence speed of the network is increased, and the individual recognition rate is improved. The dynamic continuous stress-free acquisition module for goose body quality data adopts an array piezoresistive film sensor, so that the weight can be read in the walking process of a breeding goose, the stress reaction is avoided, an analog switch chip is used for selectively outputting an analog signal, the switching speed is high, and the data reading efficiency and accuracy are improved.

Description

Technical field [0001] The invention relates to an intelligent continuous and stress-free weighing system and method for geese, and belongs to the technical field of poultry breeding. Background technique [0002] With the increasing scale and intelligentization of poultry breeding, the quality requirements of high-quality breeding goose are getting higher and higher. The quality of breeding goose is one of the important parameters reflecting the quality of breeding goose. The breeder understands the growth of the breeder geese by monitoring the quality data of the breeder geese, and conducts scientific breeding. [0003] Breeding geese are different from caged poultry such as chickens and ducks, which need to be free-range, and the weighing of the breeding geese becomes a technical problem. The traditional weighing method is to weigh the geese by manual capture, which is easy to cause fright to the geese. Breeding geese are poultry prone to stress reaction, which will affect the ...

AI Technical Summary

Problems solved by technology

[0007] An intelligent continuous non-stress weighing system for geese is characterized in that the system includes an automatic weighing device and an intelligent dynamic non-stress weighing module, and the automatic weighing device includes a bottom base and a top baffle And the passage door formed by two brackets on the left and right, for the geese to walk through, the base is equipped with an array piezoresistive film sensor, a dynamic continuous non-stress acquisition module

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