CN109781073A - 一种融合海浪特征和光谱特征的浅海水深遥感提取方法 - Google Patents
一种融合海浪特征和光谱特征的浅海水深遥感提取方法 Download PDFInfo
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110823190A (zh) * | 2019-09-30 | 2020-02-21 | 广州地理研究所 | 基于随机森林的岛礁浅海水深预测方法 |
CN111474122A (zh) * | 2020-04-21 | 2020-07-31 | 自然资源部第二海洋研究所 | 一种浅海底质反射率的遥感提取方法 |
CN111561916A (zh) * | 2020-01-19 | 2020-08-21 | 自然资源部第二海洋研究所 | 一种基于四波段多光谱遥感图像的浅海水深无控提取方法 |
CN112308789A (zh) * | 2019-07-31 | 2021-02-02 | 恩智浦美国有限公司 | 基于视觉的辅助系统和方法 |
CN113160238A (zh) * | 2021-03-05 | 2021-07-23 | 南京信息工程大学 | 一种基于海浪理论的海面图像分割方法 |
CN113567357A (zh) * | 2021-07-26 | 2021-10-29 | 杭州海康威视数字技术股份有限公司 | 一种光谱数据的融合方法、以及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104197902A (zh) * | 2014-09-12 | 2014-12-10 | 国家海洋局第二海洋研究所 | 一种利用单景高分辨率光学遥感图像提取浅海地形的方法 |
US9046363B2 (en) * | 2012-04-27 | 2015-06-02 | SATOP GmbH | Using multispectral satellite data to determine littoral water depths despite varying water turbidity |
CN205176275U (zh) * | 2015-11-18 | 2016-04-20 | 国家海洋局第一海洋研究所 | 基于决策融合的浅海水深多时相遥感影像反演系统 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US9046363B2 (en) * | 2012-04-27 | 2015-06-02 | SATOP GmbH | Using multispectral satellite data to determine littoral water depths despite varying water turbidity |
CN104197902A (zh) * | 2014-09-12 | 2014-12-10 | 国家海洋局第二海洋研究所 | 一种利用单景高分辨率光学遥感图像提取浅海地形的方法 |
CN205176275U (zh) * | 2015-11-18 | 2016-04-20 | 国家海洋局第一海洋研究所 | 基于决策融合的浅海水深多时相遥感影像反演系统 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112308789A (zh) * | 2019-07-31 | 2021-02-02 | 恩智浦美国有限公司 | 基于视觉的辅助系统和方法 |
CN110823190A (zh) * | 2019-09-30 | 2020-02-21 | 广州地理研究所 | 基于随机森林的岛礁浅海水深预测方法 |
CN110823190B (zh) * | 2019-09-30 | 2020-12-08 | 广州地理研究所 | 基于随机森林的岛礁浅海水深预测方法 |
CN111561916A (zh) * | 2020-01-19 | 2020-08-21 | 自然资源部第二海洋研究所 | 一种基于四波段多光谱遥感图像的浅海水深无控提取方法 |
CN111561916B (zh) * | 2020-01-19 | 2021-09-28 | 自然资源部第二海洋研究所 | 一种基于四波段多光谱遥感图像的浅海水深无控提取方法 |
CN111474122A (zh) * | 2020-04-21 | 2020-07-31 | 自然资源部第二海洋研究所 | 一种浅海底质反射率的遥感提取方法 |
CN111474122B (zh) * | 2020-04-21 | 2022-12-20 | 自然资源部第二海洋研究所 | 一种浅海底质反射率的遥感提取方法 |
CN113160238A (zh) * | 2021-03-05 | 2021-07-23 | 南京信息工程大学 | 一种基于海浪理论的海面图像分割方法 |
CN113160238B (zh) * | 2021-03-05 | 2023-06-20 | 南京信息工程大学 | 一种基于海浪理论的海面图像分割方法 |
CN113567357A (zh) * | 2021-07-26 | 2021-10-29 | 杭州海康威视数字技术股份有限公司 | 一种光谱数据的融合方法、以及装置 |
CN113567357B (zh) * | 2021-07-26 | 2024-05-24 | 杭州海康威视数字技术股份有限公司 | 一种光谱数据的融合方法、以及装置 |
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Application publication date: 20190521 Assignee: 3CLEAR TECHNOLOGY Co.,Ltd. Assignor: SECOND INSTITUTE OF OCEANOGRAPHY, MNR Contract record no.: X2025980003039 Denomination of invention: A shallow water depth remote sensing extraction method that integrates wave characteristics and spectral features Granted publication date: 20201120 License type: Exclusive License Record date: 20250126 |