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Notably, the security of UAV\u2010assisted data acquisition during transmission has become a critical concern. The reversible data hiding (RDH) method can hide data in aerial images for transmission and ensure secure communication. In general, an aerial image may exhibit substantially different orientation regularity from a natural scene image. This casts major challenges to the RDH method, for which existing approaches lack effective mechanisms to capture such content type variations, and thus are difficult to generalize from one type to another. In this paper, the orientation\u2010aware selectivity mechanism is introduced to achieve an accurate orientation\u2010aware prediction along different directions in local regions with different structure regularity. Furthermore, we propose a progressive brainstorming optimization algorithm (BSO)\u2010guided optimal PSNR value strategy, which can obtain a superior perceptual performance and the corresponding thresholds by further exploring the pixel correlations within the UAV aerial images. Experimental results on the USC\u2010SIPI Miscellaneous dataset and two challenging aerial datasets, including the USC\u2010SIPI High Altitude Aerial Imagery dataset and the Kaggle dataset, demonstrate that the proposed framework enhances the imperceptibility powerfully in marked UAV aerial images and ensures sufficient embedding capacity effectively. The average PSNR of the marked image obtained by the proposed method is 63.85\u2009dB when embedded with 30,000\u2009bits of data, which is an improvement of 0.59\u2009dB compared to the current state\u2010of\u2010the\u2010art RDH methods.<\/jats:p>","DOI":"10.1155\/int\/2796189","type":"journal-article","created":{"date-parts":[[2025,3,12]],"date-time":"2025-03-12T05:27:58Z","timestamp":1741757278000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Orientation\u2010Aware Reversible Data Hiding With Brainstorming Optimization for UAV Aerial Images"],"prefix":"10.1155","volume":"2025","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-0600-9495","authenticated-orcid":false,"given":"Xiaodan","family":"Tai","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4436-479X","authenticated-orcid":false,"given":"Yannan","family":"Ren","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9132-6684","authenticated-orcid":false,"given":"Jing","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6157-2051","authenticated-orcid":false,"given":"Jiande","family":"Sun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9218-5916","authenticated-orcid":false,"given":"Kai","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1447-0524","authenticated-orcid":false,"given":"Wenbo","family":"Wan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,2,28]]},"reference":[{"key":"e_1_2_10_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2018.2878834"},{"key":"e_1_2_10_2_2","doi-asserted-by":"publisher","DOI":"10.1002\/ett.4133"},{"key":"e_1_2_10_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.iot.2024.101262"},{"key":"e_1_2_10_4_2","doi-asserted-by":"publisher","DOI":"10.1155\/2019\/7521513"},{"key":"e_1_2_10_5_2","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.3005271"},{"key":"e_1_2_10_6_2","doi-asserted-by":"publisher","DOI":"10.1155\/2022\/2576182"},{"key":"e_1_2_10_7_2","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2024.3418859"},{"key":"e_1_2_10_8_2","unstructured":"MekdadY. 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