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Adaptive Polarizing Suppression of Sea Surface Glare Based on the Geographic Polarization Suppression Model

التفاصيل البيبلوغرافية
العنوان: Adaptive Polarizing Suppression of Sea Surface Glare Based on the Geographic Polarization Suppression Model
المؤلفون: Lu Shi, Xiang Bai, Fei Feng, Xinyue Liu, Haoran Meng, Xu Cui, Xuan Yang, Xinyu Li
المصدر: Applied Sciences, Vol 14, Iss 10, p 4171 (2024)
بيانات النشر: MDPI AG, 2024.
سنة النشر: 2024
المجموعة: LCC:Technology
LCC:Engineering (General). Civil engineering (General)
LCC:Biology (General)
LCC:Physics
LCC:Chemistry
مصطلحات موضوعية: sea surface glare, polarizing modulation, adaptive suppression, geographic polarization model, real-time position and orientation, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999
الوصف: As a strong interference source for the all-time optical imaging surveillance of maritime targets, sea surface glare is difficult to mitigate accurately because of its time-varying characteristics due to lighting conditions and seawater fluctuations. In this paper, we propose an adaptive suppression approach to sea surface glare, which establishes a geographic polarization suppression model based on real-time information regarding geographic positioning and the orientation information of the floating platform, and also combines dynamic polarization control and pixel normalization to achieve adaptive suppression of sea surface glare. Experimental results show that this approach can mitigate the influence of rapidly changing glare effectively, and the SSIM indexes between the images without glare and those with glare suppression of the same scenes exceed 0.8, which is suitable for all-time glare suppression on the sea surface under natural lighting conditions.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2076-3417
Relation: https://www.mdpi.com/2076-3417/14/10/4171; https://doaj.org/toc/2076-3417
DOI: 10.3390/app14104171
URL الوصول: https://doaj.org/article/6896261d7694454092aeff86a71841c3
رقم الأكسشن: edsdoj.6896261d7694454092aeff86a71841c3
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20763417
DOI:10.3390/app14104171