Ole Green,Henrik Lynge Jacobsen,Kim Arild Steen,Søren Kirkegaard Nielsen
申请号：
DKPA201700750
公开号：
DK179771B1
申请日:
2017.12.29
申请国别(地区):
DK
年份:
2019
代理人:
摘要：
The invention relates to an agricultural mowing apparatus (100) comprising: -a cutting mechanism (2) for cutting grass of an agricultural field (4)； -an image capturing device (6) configured for capturing images (8) of a portion (10) of an agricultural field； -an image processing device (12) for analysing an image captured by said image capturing device (6)； -a control unit (14)； wherein said cutting mechanism (2) comprises height adjustment means (16) for adjustment of the cutting height of said cutting mechanism (2) in response to a height adjustment signal (18) being provided thereto； wherein said image processing device (12) , in respect of an image (8) captured by said image capturing device is configured for analysing said image so as to provide estimation information (20) relating to an estimated magnitude of a specific crop coverage being present in said portion (10) of the agricultural field (4) corresponding to said image (8)； wherein said control unit (14) being configured to receive said estimation information (20) from said image processing device (12)； - wherein said control unit (14) isbeing configured to provide said height adjustment signal (18) to said height adjustment means (16) of said cutting mechanism (2), in response to said estimation information (20), thereby affecting an adjustment of the cutting height of said cutting mechanism (2) in response to a change in saidestimated magnitude of said specific crop coverage of the portion (10) of the agricultural field (4) to be cut by said cutting mechanism (2).
