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j.eaef.2014.02.004.pdf1.76 MBAdobe PDF見る/開く
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dc.contributor.authorCho, Wonjaeen
dc.contributor.authorIida, Michihisaen
dc.contributor.authorSuguri, Masahikoen
dc.contributor.authorMasuda, Ryoheien
dc.contributor.authorKurita, Hirokien
dc.contributor.alternative飯田, 訓久ja
dc.date.accessioned2014-08-21T01:21:41Z-
dc.date.available2014-08-21T01:21:41Z-
dc.date.issued2014-07-
dc.identifier.issn1881-8366-
dc.identifier.urihttp://hdl.handle.net/2433/189413-
dc.description.abstractThis study proposes a method for detection of uncut crop edges using multiple sensors to provide accurate data for the autonomous guidance systems of head-feeding combine harvesters widely used in the paddy fields of Japan for harvesting rice. The proposed method utilizes navigation sensors, such as a real-time kinematic global positioning system (RTK-GPS), GPS compass, and laser range finder (LRF), to generate a three-dimensional map of the terrain to be harvested at a processing speed of 35 ms and obtain the crop height. Furthermore, it can simultaneously detect the uncut crop edges by RANdom SAmple Consensus (RANSAC). The average of the lateral offset value and crop height of the uncut crop edge detected by the proposed method were 0.154 m and 0.537 m, respectively.en
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherElsevier B.V.en
dc.rights© 2014 Asian Agricultural and Biological Engineering Association. Published by Elsevier B.V.en
dc.rightsこの論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。ja
dc.rightsThis is not the published version. Please cite only the published version.en
dc.subjectHead-feeding combine harvesteren
dc.subjectUncut crop edge detectionen
dc.subjectRTK-GPSen
dc.subjectGPS compassen
dc.subjectLaser range finderen
dc.titleUsing multiple sensors to detect uncut crop edges for autonomous guidance systems of head-feeding combine harvestersen
dc.typejournal article-
dc.type.niitypeJournal Article-
dc.identifier.jtitleEngineering in Agriculture, Environment and Fooden
dc.identifier.volume7-
dc.identifier.issue3-
dc.identifier.spage115-
dc.identifier.epage121-
dc.relation.doi10.1016/j.eaef.2014.02.004-
dc.textversionauthor-
dcterms.accessRightsopen access-
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