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DC Field Value Language Han, Joong-hee - Park, Chi-ho - Jang, Young Yoon - Gu, Ja Duck - Kim, Chan Young - 2022-01-03T09:30:01Z - 2022-01-03T09:30:01Z - 2022-01-03 - 2022-01 -
dc.identifier.citation Sensors, v.22, no.1 -
dc.identifier.issn 1424-8220 -
dc.identifier.uri -
dc.description.abstract To address the problems of inefficient agricultural production and labor shortages, there has been active research to develop autonomously driven agricultural machines, using advanced sensors and ICT technology. Autonomously driven speed sprayers can also reduce accidents such as the pesticide poisoning of farmers, and vehicle overturn that frequently occur during spraying work in orchards. To develop a commercial, autonomously driven speed sprayer, we developed a prototype of an autonomously driven agricultural vehicle, and conducted performance evaluations in an orchard environment. A prototype of the agricultural vehicle was created using a rubber-tracked vehicle equipped with two AC motors. A prototype of the autonomous driving hardware consisted of a GNSS module, a motion sensor, an embedded board, and an LTE module, and it was made for less than $1000. Additional software, including a sensor fusion algorithm for positioning and a path-tracking algorithm for autonomous driving, were implemented. Then, the performance of the autonomous driving agricultural vehicle was evaluated based on two trajectories in an apple farm. The results of the field test determined the RMS, and the maximums of the path-following errors were 0.10 m, 0.34 m, respectively. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. -
dc.language English -
dc.publisher Multidisciplinary Digital Publishing Institute (MDPI) -
dc.title Performance Evaluation of an Autonomously Driven Agricultural Vehicle in an Orchard Environment -
dc.type Article -
dc.identifier.doi 10.3390/s22010114 -
dc.identifier.wosid 000751113800001 -
dc.identifier.scopusid 2-s2.0-85121661794 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.citation.publicationname Sensors -
dc.contributor.nonIdAuthor Jang, Young Yoon -
dc.contributor.nonIdAuthor Gu, Ja Duck -
dc.contributor.nonIdAuthor Kim, Chan Young -
dc.identifier.citationVolume 22 -
dc.identifier.citationNumber 1 -
dc.identifier.citationTitle Sensors -
dc.description.isOpenAccess Y -
dc.subject.keywordAuthor autonomous driving -
dc.subject.keywordAuthor agricultural vehicle -
dc.subject.keywordAuthor sensor fusion -
dc.subject.keywordAuthor GNSS -
dc.subject.keywordAuthor motion sensor -
dc.contributor.affiliatedAuthor Han, Joong-hee -
dc.contributor.affiliatedAuthor Park, Chi-ho -
dc.contributor.affiliatedAuthor Jang, Young Yoon -
dc.contributor.affiliatedAuthor Gu, Ja Duck -
dc.contributor.affiliatedAuthor Kim, Chan Young -
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Division of Electronics & Information System 1. Journal Articles


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