Directional trapping system and trapping method for birds

Abstract

The invention relates to the technical field of trapping in ecological study of birds, in particular to a directional trapping system and trapping method for birds. The directional trapping system forthe birds comprises an image acquisition unit, an identifying and matching unit and a bird trapping device, wherein the image acquisition unit is used for acquiring a trap area image of a trap area position; the identifying and matching unit is used for identifying a to-be-identified bird image appearing in the trap area image, then matching the to-be-identified bird image with a target trap birdimage and giving a capture instruction when matching is successful; and the bird trapping device is arranged at the trap area position and is used for executing a capture action when receiving the capture instruction to capture the birds in a trap area. According to the directional trapping system and trapping method for the birds provided by the invention, the trapping accuracy and the trappingefficiency can be balanced, and meanwhile, the damage to the birds is avoided.

Description

technical field [0001] The invention relates to the technical field of trapping in bird ecology research, in particular to a bird directional trapping system and a trapping method thereof. Background technique [0002] Birds can be used as a good research object for the construction of urban ecological network, and then promote the sustainable development of urban ecology. Birds are friends of human beings. We should not only protect them, but also use them (birds) to explore the basic principles of urban ecosystem construction. However, in existing studies, how to capture the target bird is a difficult problem, or the trapping efficiency is low, or in the improper capture process, it is very easy to cause the bird to be injured or even die. [0003] For this reason, the Chinese patent that publication number is CN105028382B discloses a kind of large-scale bird catch cage, and it comprises a cage body, a buckle door and two locking mechanisms, and the buckle door is arrange...

AI Technical Summary

Problems solved by technology

[0004] In the process of actual ecological research, it is only necessary to trap one or more representative target trapping birds, rather than trapping all birds, that is, some birds are not within the trapping range ; but the existing bird trapping system (bird trapping device) will catch all the birds that enter the trapping area when it actually works, which makes it easy to misunderstand the non-target trapping birds other than the target trapping birds. However, it is easy to cause damage to birds during the process of bycatch (bycatch birds cannot effectively assist the completion of ecological research and need to be released), for those beneficial birds or rare birds, the bycatch and damage will cause Ecosystem loss, therefore, the trapping accuracy of the existing bird trapping system is not good for birds, resulting in poor trapping effect of the bird trapping system; To release the birds, it is also necessary to rearrange and set the bird trapping device, which makes the trapping efficiency of the existing bird trapping system very low for birds, and also leads to the poor trapping effect of the bird trapping system

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