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AGRICULTURAL ASPERSION CONTROL SYSTEM
专利权人:
BILBERRY SAS
发明人:
GUILLAUME JOURDAIN,HUGO SERRAT,JULES BEGUERIE
申请号:
BR112019016644
公开号:
BR112019016644A2
申请日:
2018.02.22
申请国别(地区):
BR
年份:
2020
代理人:
摘要:
it is an agricultural sprinkler control system that is specially designed to be connected to an agricultural machine that comprises a sprinkler chute and that has at least one selectively activable sprinkler nozzle for sprinkling an agricultural product. the system includes a set of cameras (42) suitable to be attached to the sprinkler ramp to acquire images (51) of the soil (12) in which the agricultural machine moves (10), a measurement system (59) to determine, in real time, distance information between a camera (42) and the ground (12) and a processing unit (44) that communicates with the cameras (42) and said measurement system (59), in which the unit process (44) is suitable for selectively controlling the spray nozzles (34). the processing unit (44) is suitable for: identifying a target plant (15) in a soil image (51) received from a camera (42); determine information on the position of the target plant (15) in the image (51); based on distance information between the camera (42) in question and the ground, the orientation of its geometric axis of view, an advance speed of the agricultural machine and said information at the position of said target plant (15) in the image (51), select at least one nozzle (34) to be activated to spray the target plant (15) with the agricultural product (26); determine a nozzle activation time or for each selected nozzle; and transmitting an activation command to the nozzle (34) or to each nozzle (34) to trigger the sprinkling of said target plant (15).trata-se de um sistema de controle para aspersão agrícola que é especialmente projetado para ser conectado a uma máquina agrícola que compreende uma rampa de aspersão e que tem pelo menos um bocal de aspersão seletivamente ativável para aspergir um produto agrícola. o sistema inclui um conjunto de câmeras (42) adequado para ser preso à rampa de aspersão para adquirir imagens (51) do solo (12) no qual a máquina agrícola se move (10), um sistema de medição (59) para determinar, em
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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