دورية أكاديمية
Algorithm for eliminating gas absorption effects on hyperspectral remote sensing data
| العنوان: | Algorithm for eliminating gas absorption effects on hyperspectral remote sensing data |
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| المؤلفون: | Olga Nikolaeva |
| المصدر: | Компьютерная оптика, Vol 42, Iss 2, Pp 328-337 (2018) |
| بيانات النشر: | Samara National Research University, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Information theory LCC:Optics. Light |
| مصطلحات موضوعية: | atmospheric correction, reflectance, gas absorption effects, Information theory, Q350-390, Optics. Light, QC350-467 |
| الوصف: | An efficient algorithm for the elimination of gas absorption effects on the reflectance of sunlight in an atmosphere-ground system is proposed. The algorithm does not require aerosol, surface and gas concentration information. The corrected reflectance is obtained via the correction factor, which is found via analysis of the spectral dependence of reflectance. The algorithm is applicable only to hyperspectral data. Results of testing on model problems are presented. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Russian |
| تدمد: | 2412-6179 0134-2452 |
| Relation: | http://computeroptics.smr.ru/KO/PDF/KO42-2/420220.pdf; https://doaj.org/toc/0134-2452; https://doaj.org/toc/2412-6179 |
| DOI: | 10.18287/2412-6179-2018-42-2-328-337 |
| URL الوصول: | https://doaj.org/article/b4f386c82f9d4ca880cdcbcf9f016fc2 |
| رقم الأكسشن: | edsdoj.b4f386c82f9d4ca880cdcbcf9f016fc2 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24126179 01342452 |
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| DOI: | 10.18287/2412-6179-2018-42-2-328-337 |