Warning device for foot-and-mouth diseases of animals based on terahertz imaging technology and system and method thereof

Abstract

The embodiment of the invention provides a warning device for foot-and-mouth diseases of animals based on terahertz imaging technology and a system and a method thereof. The warning device includes an image acquisition box, a terahertz detector and an image processing device, wherein the image acquisition box includes a detection opening and two through-holes; the terahertz detector includes a terahertz spectrum transmitter, a terahertz spectrum receiver, a terahertz checkout equipment box, wherein the terahertz spectrum transmitter and the terahertz spectrum receiver cross the corresponding through-holes respectively, the terahertz spectrum transmitter sends terahertz reflection spectrums to the image acquisition box and the terahertz spectrum receiver receives terahertz reflection spectrums from the image acquisition box; the image processing device, according to the received terahertz reflection spectrums, acquires a terahertz reflection spectrum image, and then calculates the area of the gray region of the terahertz reflection spectrum image to judge whether the detected animals have foot-and-mouth diseases. The system includes a growth single room, a temperature monitoring device and the warning device above. By monitoring the temperatures of animal bodies in real time and conducting epidemic detection warnings when detecting animals with abnormal body temperatures, the warning device for foot-and-mouth diseases of animals based on terahertz imaging technology and the system and the method thereof provide a convenient and quick way to judge whether animals suffer from foot-and-mouth diseases in the early outbreak of the disease.

Description

technical field [0001] The embodiment of the present invention relates to the field of optical imaging technology, and in particular to an animal foot-and-mouth disease early warning device, system and method based on terahertz imaging technology. Background technique [0002] At present, the poultry meat we eat is basically artificially raised. Most of the artificially raised animals are raised in captivity. During the raising process, we are most afraid of livestock diseases, especially infectious diseases. Foot-and-mouth disease is the main livestock disease of pigs, cattle, sheep and other livestock. At present, except for a few developed countries that have basically eliminated foot-and-mouth disease and maintained a disease-free state, foot-and-mouth disease is still prevalent or distributed in many developing countries, and it has global transmission. It has caused huge economic losses and serious negative social impacts, and has always been listed as the first class ...

AI Technical Summary

Problems solved by technology

However, as mentioned above, the small blisters produced by the body in the first stage of foot-and-mouth disease are very inconspicuous, and are generally difficult to be noticed by human eyes

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