### 抄録

One of the most crucial problems associated with unmanned construction is low work efficiency due mainly to lack of visual information. External side views are necessary for efficient manipulation, but the optimum and allowable pan and tilt angles of side views have not been investigated. We thus conducted experiments using a scale model. However, experiments using actual construction machinery are necessary to confirm that these experimental results using a scale model can be applied to actual machines. Thus, the purpose of the present study is to investigate the optimum and allowable ranges of pan and tilt angles by using actual construction machinery. We focus on digging and releasing because these manipulation tasks require external views considering that precise operation is necessary. We conduct experiments based on a model task, including digging, which involves hook a target object, and releasing it in a designated area. The results suggest that the optimum pan angle for digging is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}. Moreover, the results indicate that the optimum tilt angle is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}.

元の言語 | English |
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ホスト出版物のタイトル | Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019 |

出版者 | Institute of Electrical and Electronics Engineers Inc. |

ページ | 788-793 |

ページ数 | 6 |

ISBN（電子版） | 9781538636152 |

DOI | |

出版物ステータス | Published - 2019 4 25 |

イベント | 2019 IEEE/SICE International Symposium on System Integration, SII 2019 - Paris, France 継続期間: 2019 1 14 → 2019 1 16 |

### 出版物シリーズ

名前 | Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019 |
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### Conference

Conference | 2019 IEEE/SICE International Symposium on System Integration, SII 2019 |
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国 | France |

市 | Paris |

期間 | 19/1/14 → 19/1/16 |

### Fingerprint

### ASJC Scopus subject areas

- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering

### これを引用

*Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019*(pp. 788-793). [8700330] (Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SII.2019.8700330

**Experimental Investigation of Optimum and Allowable Range of Side Views for Teleoperated Digging and Release Works by Using Actual Construction Machinery.** / Sato, Ryuya; Kamezaki, Mitsuhiro; Yamada, Mitsuru; Hashimoto, Takeshi; Sugano, Shigeki; Iwata, Hiroyasu.

研究成果: Conference contribution

*Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019.*, 8700330, Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019, Institute of Electrical and Electronics Engineers Inc., pp. 788-793, 2019 IEEE/SICE International Symposium on System Integration, SII 2019, Paris, France, 19/1/14. https://doi.org/10.1109/SII.2019.8700330

}

TY - GEN

T1 - Experimental Investigation of Optimum and Allowable Range of Side Views for Teleoperated Digging and Release Works by Using Actual Construction Machinery

AU - Sato, Ryuya

AU - Kamezaki, Mitsuhiro

AU - Yamada, Mitsuru

AU - Hashimoto, Takeshi

AU - Sugano, Shigeki

AU - Iwata, Hiroyasu

PY - 2019/4/25

Y1 - 2019/4/25

N2 - One of the most crucial problems associated with unmanned construction is low work efficiency due mainly to lack of visual information. External side views are necessary for efficient manipulation, but the optimum and allowable pan and tilt angles of side views have not been investigated. We thus conducted experiments using a scale model. However, experiments using actual construction machinery are necessary to confirm that these experimental results using a scale model can be applied to actual machines. Thus, the purpose of the present study is to investigate the optimum and allowable ranges of pan and tilt angles by using actual construction machinery. We focus on digging and releasing because these manipulation tasks require external views considering that precise operation is necessary. We conduct experiments based on a model task, including digging, which involves hook a target object, and releasing it in a designated area. The results suggest that the optimum pan angle for digging is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}. Moreover, the results indicate that the optimum tilt angle is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}.

AB - One of the most crucial problems associated with unmanned construction is low work efficiency due mainly to lack of visual information. External side views are necessary for efficient manipulation, but the optimum and allowable pan and tilt angles of side views have not been investigated. We thus conducted experiments using a scale model. However, experiments using actual construction machinery are necessary to confirm that these experimental results using a scale model can be applied to actual machines. Thus, the purpose of the present study is to investigate the optimum and allowable ranges of pan and tilt angles by using actual construction machinery. We focus on digging and releasing because these manipulation tasks require external views considering that precise operation is necessary. We conduct experiments based on a model task, including digging, which involves hook a target object, and releasing it in a designated area. The results suggest that the optimum pan angle for digging is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}. Moreover, the results indicate that the optimum tilt angle is 60°, and the allowable range is 45 ^{\circ} - 90 ^{\circ}.

UR - http://www.scopus.com/inward/record.url?scp=85065652982&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85065652982&partnerID=8YFLogxK

U2 - 10.1109/SII.2019.8700330

DO - 10.1109/SII.2019.8700330

M3 - Conference contribution

AN - SCOPUS:85065652982

T3 - Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019

SP - 788

EP - 793

BT - Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019

PB - Institute of Electrical and Electronics Engineers Inc.

ER -