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Robust pig extraction using ground base depth images for automatic weight estimation
http://hdl.handle.net/10458/0002001180
http://hdl.handle.net/10458/0002001180a015148f-116b-4830-8280-8584bc9c69a8
| 名前 / ファイル | ライセンス | アクション |
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Fulltext (2.1 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||
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| 公開日 | 2025-04-17 | |||||||||||||||||||
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| タイトル | Robust pig extraction using ground base depth images for automatic weight estimation | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 言語 | ||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| キーワード | Berkshire and Duroc | |||||||||||||||||||
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| 言語 | en | |||||||||||||||||||
| キーワード | Pig weight | |||||||||||||||||||
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| 言語 | en | |||||||||||||||||||
| キーワード | Extraction | |||||||||||||||||||
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| 言語 | en | |||||||||||||||||||
| キーワード | Background influence | |||||||||||||||||||
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| 言語 | en | |||||||||||||||||||
| キーワード | Camera | |||||||||||||||||||
| 資源タイプ | ||||||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||||||
| アクセス権 | ||||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||||
| 著者 |
Win, Khin Dagon
× Win, Khin Dagon
× 川末, 紀功仁
WEKO
5637
× 徳永, 忠昭
WEKO
16951
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| 抄録 | ||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||
| 内容記述 | Dark colored pigs (Berkshire, Duroc, etc.) are widely recognized nationwide in Japan for their exceptional taste, with the southern Kyushu region being a renowned production area for these esteemed breeds. However, estimating the weight of these pigs using a camera presents a unique challenge. The key process in a camera-based weight estimation system is the precise extraction of the target pig from the background. Typically, cameras capture images from above, as the top-view images provide the most specific growth indicators. However, the image from above contains a ground image. Since Berkshire and Duroc pigs are black and red, respectively, they blend into the ground, making it difficult to accurately segment the pigs in the images. Thus, it is crucial to perfectly distinguish between the ground and the pigs. Therefore, a new extraction method is proposed to distinguish between the ground and pigs by converting depth data based on the pig's position. To enhance the efficiency of pig farming and alleviate the burden on workers, our goal is to develop a system that automatically measures the weight of Berkshire pigs for shipment without background interference. In this study, we installed the system at a Berkshire pig farm and demonstrated the effectiveness of this innovative extraction method for camera-based weight estimation. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 内容記述タイプ | Other | |||||||||||||||||||
| 内容記述 | Citation: Khin Dagon Win, Kikuhito Kawasue, Tadaaki Tokunaga, Robust pig extraction using ground base depth images for automatic weight estimation, Artificial Life and Robotics, 30(1), 42-50, 2025-01-18, https://doi.org/10.1007/s10015-025-01004-6 | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| bibliographic_information |
en : Artificial Life and Robotics 巻 30, p. 42-50, 発行日 2025-01-18 |
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| 出版者 | ||||||||||||||||||||
| 出版者 | Springer Science and Business Media LLC | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||
| 収録物識別子 | 1433-5298 | |||||||||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||||||||
| 収録物識別子 | 1614-7456 | |||||||||||||||||||
| item_10001_relation_14 | ||||||||||||||||||||
| 関連タイプ | isVersionOf | |||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | https://doi.org/10.1007/s10015-025-01004-6 | |||||||||||||||||||
| 権利 | ||||||||||||||||||||
| 権利情報 | © The Author(s) 2025 | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 出版タイプ | VoR | |||||||||||||||||||
