CN110956101A - 一种基于随机森林算法的遥感影像黄河冰凌检测方法 - Google Patents
一种基于随机森林算法的遥感影像黄河冰凌检测方法 Download PDFInfo
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111611910A (zh) * | 2020-05-19 | 2020-09-01 | 黄河水利委员会黄河水利科学研究院 | 一种黄河冰坝影像特征识别方法 |
CN112307679A (zh) * | 2020-11-23 | 2021-02-02 | 内蒙古工业大学 | 一种构建河冰厚度反演微波散射模型的方法及装置 |
CN113033474A (zh) * | 2021-04-14 | 2021-06-25 | 海南大学 | 基于融合算法及模型的红树林资源遥感解译方法 |
CN113189598A (zh) * | 2021-05-13 | 2021-07-30 | 无锡德林海环保科技股份有限公司 | 一种湖床盆地快速定位及淤泥分布及厚度快速测定方法 |
CN113240026A (zh) * | 2021-05-24 | 2021-08-10 | 中国科学院重庆绿色智能技术研究院 | 一种矢栅结合的内陆水面漂浮物批量识别提取方法 |
CN113570191A (zh) * | 2021-06-21 | 2021-10-29 | 天津大学 | 一种河流凌汛冰塞险情智能诊断方法 |
CN113640244A (zh) * | 2021-07-28 | 2021-11-12 | 湖南师范大学 | 一种基于可见近红外光谱的果树品种鉴别方法 |
CN113869350A (zh) * | 2021-08-04 | 2021-12-31 | 中山大学 | 基于空间特征差异的海流预测方法以及系统 |
CN116434065A (zh) * | 2023-04-19 | 2023-07-14 | 北京卫星信息工程研究所 | 全色几何校正遥感影像的水体分割方法 |
CN117805109A (zh) * | 2023-12-29 | 2024-04-02 | 江苏腾丰环保科技有限公司 | 一种基于纹理特征识别的水质检测方法、系统 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101980294A (zh) * | 2010-09-25 | 2011-02-23 | 西北工业大学 | 基于遥感图像的黄河凌汛检测方法 |
CN105678280A (zh) * | 2016-02-04 | 2016-06-15 | 中国农业科学院农业资源与农业区划研究所 | 基于纹理特征的地膜覆盖农田遥感监测方法 |
WO2016122042A1 (ko) * | 2015-01-29 | 2016-08-04 | 계명대학교 산학협력단 | 인공위성 영상과 랜덤포레스트 분류기 결합을 이용한 자동 하천 검출 시스템 및 방법 |
CN105975973A (zh) * | 2016-04-29 | 2016-09-28 | 连云港职业技术学院 | 一种用于森林生物量的遥感影像特征选择方法和装置 |
CN107516317A (zh) * | 2017-08-18 | 2017-12-26 | 上海海洋大学 | 一种基于深度卷积神经网络的sar影像海冰分类方法 |
US20180012107A1 (en) * | 2015-12-11 | 2018-01-11 | Tencent Technology (Shenzhen) Company Limited | Image classification method, electronic device, and storage medium |
CN107679476A (zh) * | 2017-09-26 | 2018-02-09 | 南京大学 | 一种海冰类型遥感分类方法 |
CN109034189A (zh) * | 2018-06-15 | 2018-12-18 | 中南林业科技大学 | 基于高分遥感影像的森林类型识别方法 |
CN109359631A (zh) * | 2018-11-30 | 2019-02-19 | 南京大学 | 一种基于卷积神经网络的海冰类型遥感分类方法 |
KR101980354B1 (ko) * | 2017-11-01 | 2019-05-21 | 한국해양과학기술원 | 극지해역의 해빙영역 탐지방법 및 이를 위한 탐지시스템 |
CN110363071A (zh) * | 2019-05-31 | 2019-10-22 | 上海海洋大学 | 一种协同主动学习和直推式支持向量机的海冰检测方法 |
-
2019
- 2019-11-19 CN CN201911131464.5A patent/CN110956101B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101980294A (zh) * | 2010-09-25 | 2011-02-23 | 西北工业大学 | 基于遥感图像的黄河凌汛检测方法 |
WO2016122042A1 (ko) * | 2015-01-29 | 2016-08-04 | 계명대학교 산학협력단 | 인공위성 영상과 랜덤포레스트 분류기 결합을 이용한 자동 하천 검출 시스템 및 방법 |
US20180012107A1 (en) * | 2015-12-11 | 2018-01-11 | Tencent Technology (Shenzhen) Company Limited | Image classification method, electronic device, and storage medium |
CN105678280A (zh) * | 2016-02-04 | 2016-06-15 | 中国农业科学院农业资源与农业区划研究所 | 基于纹理特征的地膜覆盖农田遥感监测方法 |
CN105975973A (zh) * | 2016-04-29 | 2016-09-28 | 连云港职业技术学院 | 一种用于森林生物量的遥感影像特征选择方法和装置 |
CN107516317A (zh) * | 2017-08-18 | 2017-12-26 | 上海海洋大学 | 一种基于深度卷积神经网络的sar影像海冰分类方法 |
CN107679476A (zh) * | 2017-09-26 | 2018-02-09 | 南京大学 | 一种海冰类型遥感分类方法 |
KR101980354B1 (ko) * | 2017-11-01 | 2019-05-21 | 한국해양과학기술원 | 극지해역의 해빙영역 탐지방법 및 이를 위한 탐지시스템 |
CN109034189A (zh) * | 2018-06-15 | 2018-12-18 | 中南林业科技大学 | 基于高分遥感影像的森林类型识别方法 |
CN109359631A (zh) * | 2018-11-30 | 2019-02-19 | 南京大学 | 一种基于卷积神经网络的海冰类型遥感分类方法 |
CN110363071A (zh) * | 2019-05-31 | 2019-10-22 | 上海海洋大学 | 一种协同主动学习和直推式支持向量机的海冰检测方法 |
Non-Patent Citations (2)
Title |
---|
WANG L等: "Sea ice concentration estimate during melt from dual-pol SAR scenes using deep convolution neural networks", 《REMOTE SENSING》 * |
任莎莎等: "基于K_GMM算法的SAR海冰图像分类", 《地理与地理信息科学》 * |
Cited By (16)
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CN111611910A (zh) * | 2020-05-19 | 2020-09-01 | 黄河水利委员会黄河水利科学研究院 | 一种黄河冰坝影像特征识别方法 |
CN111611910B (zh) * | 2020-05-19 | 2023-04-28 | 黄河水利委员会黄河水利科学研究院 | 一种黄河冰坝影像特征识别方法 |
CN112307679A (zh) * | 2020-11-23 | 2021-02-02 | 内蒙古工业大学 | 一种构建河冰厚度反演微波散射模型的方法及装置 |
CN113033474A (zh) * | 2021-04-14 | 2021-06-25 | 海南大学 | 基于融合算法及模型的红树林资源遥感解译方法 |
CN113189598A (zh) * | 2021-05-13 | 2021-07-30 | 无锡德林海环保科技股份有限公司 | 一种湖床盆地快速定位及淤泥分布及厚度快速测定方法 |
CN113240026B (zh) * | 2021-05-24 | 2022-03-25 | 中国科学院重庆绿色智能技术研究院 | 一种矢栅结合的内陆水面漂浮物批量识别提取方法 |
CN113240026A (zh) * | 2021-05-24 | 2021-08-10 | 中国科学院重庆绿色智能技术研究院 | 一种矢栅结合的内陆水面漂浮物批量识别提取方法 |
CN113570191A (zh) * | 2021-06-21 | 2021-10-29 | 天津大学 | 一种河流凌汛冰塞险情智能诊断方法 |
CN113570191B (zh) * | 2021-06-21 | 2023-10-27 | 天津大学 | 一种河流凌汛冰塞险情智能诊断方法 |
CN113640244A (zh) * | 2021-07-28 | 2021-11-12 | 湖南师范大学 | 一种基于可见近红外光谱的果树品种鉴别方法 |
CN113640244B (zh) * | 2021-07-28 | 2022-09-23 | 湖南师范大学 | 一种基于可见近红外光谱的果树品种鉴别方法 |
CN113869350A (zh) * | 2021-08-04 | 2021-12-31 | 中山大学 | 基于空间特征差异的海流预测方法以及系统 |
CN113869350B (zh) * | 2021-08-04 | 2023-10-27 | 中山大学 | 基于空间特征差异的海流预测方法以及系统 |
CN116434065A (zh) * | 2023-04-19 | 2023-07-14 | 北京卫星信息工程研究所 | 全色几何校正遥感影像的水体分割方法 |
CN116434065B (zh) * | 2023-04-19 | 2023-12-19 | 北京卫星信息工程研究所 | 全色几何校正遥感影像的水体分割方法 |
CN117805109A (zh) * | 2023-12-29 | 2024-04-02 | 江苏腾丰环保科技有限公司 | 一种基于纹理特征识别的水质检测方法、系统 |
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