دورية أكاديمية
Adaptive Polarizing Suppression of Sea Surface Glare Based on the Geographic Polarization Suppression Model
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 |
تدمد: | 20763417 |
---|---|
DOI: | 10.3390/app14104171 |