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The Neck network utilizes GSConv modules and employs the Slim-Neck design paradigm to enhance model robustness, making it better suited for detecting objects in high-complexity backgrounds. Furthermore, the model adopts the Wise-IoU as the loss function, incorporating a dynamic nonmonotonic focusing mechanism and a gradient gain allocation strategy to enhance the overall performance of disparate object detection. The experimental results indicate that promising performance improvements in the face of large-scale variations in remote sensing image targets. Specifically, the model achieves mAP values of 71.4% and 90.3% on the DOTA and NWPU VHR-10 datasets, respectively, representing increases of 4.4% and 3.7% compared to the original model. Compared to other typical algorithms, it also has considerable advantages in both comprehensive detection accuracy and detection speed. <\/jats:p>","DOI":"10.1142\/s0218001424550176","type":"journal-article","created":{"date-parts":[[2024,9,13]],"date-time":"2024-09-13T09:56:27Z","timestamp":1726221387000},"source":"Crossref","is-referenced-by-count":1,"title":["An Improved YOLOv8 Network for Multi-Object Detection with Large-Scale Differences in Remote Sensing Images"],"prefix":"10.1142","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0679-5954","authenticated-orcid":false,"given":"Zhaofei","family":"Li","sequence":"first","affiliation":[{"name":"College of Automation and Information Engineering, Sichuan University of Science & Engineering, Yibin 644000, Sichuan Province, P.\u00a0R.\u00a0China"},{"name":"Artificial Intelligence Key Laboratory of Sichuan Province, Sichuan University of Science & Engineering, Yibin 644000, Sichuan Province, P.\u00a0R.\u00a0China"},{"name":"Key Laboratory of Higher Education of Sichuan Province for Enterprise Informationalization and Internet of Things, Sichuan University of Science & Engineering, Yibin 644000, Sichuan Province, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-9158-2028","authenticated-orcid":false,"given":"Hao","family":"Zhou","sequence":"additional","affiliation":[{"name":"College of Automation and Information Engineering, Sichuan University of Science & Engineering, Yibin 644000, P.\u00a0R.\u00a0China"},{"name":"Artificial Intelligence Key Laboratory of Sichuan Province, Sichuan University of Science & Engineering, Yibin 644000, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-0497-0927","authenticated-orcid":false,"given":"Yijie","family":"Zhang","sequence":"additional","affiliation":[{"name":"College of Automation and Information Engineering, Sichuan University of Science & Engineering, Yibin 644000, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-8200-9052","authenticated-orcid":false,"given":"Hongjie","family":"Tao","sequence":"additional","affiliation":[{"name":"College of Automation and Information Engineering, Sichuan University of Science & Engineering, Yibin 644000, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-1508-063X","authenticated-orcid":false,"given":"Hongchun","family":"Yu","sequence":"additional","affiliation":[{"name":"College of Computer Science, China West Normal University, Nanchong 637009, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2024,11,25]]},"reference":[{"key":"S0218001424550176BIB001","doi-asserted-by":"publisher","DOI":"10.1080\/01431161.2022.2048319"},{"key":"S0218001424550176BIB002","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58452-8_13"},{"key":"S0218001424550176BIB004","doi-asserted-by":"publisher","DOI":"10.3390\/rs15030569"},{"key":"S0218001424550176BIB005","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2016.2601622"},{"key":"S0218001424550176BIB006","doi-asserted-by":"publisher","DOI":"10.1007\/978-81-322-3972-7_19"},{"key":"S0218001424550176BIB007","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.00298"},{"key":"S0218001424550176BIB008","doi-asserted-by":"publisher","DOI":"10.1088\/1742-6596\/1544\/1\/012033"},{"key":"S0218001424550176BIB009","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2022.02.016"},{"key":"S0218001424550176BIB010","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.00349"},{"key":"S0218001424550176BIB012","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2015.169"},{"key":"S0218001424550176BIB013","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2014.81"},{"key":"S0218001424550176BIB014","doi-asserted-by":"publisher","DOI":"10.3390\/rs14122861"},{"issue":"1","key":"S0218001424550176BIB015","first-page":"101863","volume":"36","author":"Hui Y.","year":"2024","journal-title":"J. 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