CN105510913B - 基于类光学像方改正的异源光学和sar遥感影像联合定位方法 - Google Patents
基于类光学像方改正的异源光学和sar遥感影像联合定位方法 Download PDFInfo
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- CN105510913B CN105510913B CN201510767975.1A CN201510767975A CN105510913B CN 105510913 B CN105510913 B CN 105510913B CN 201510767975 A CN201510767975 A CN 201510767975A CN 105510913 B CN105510913 B CN 105510913B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/9021—SAR image post-processing techniques
- G01S13/9027—Pattern recognition for feature extraction
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/904—SAR modes
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CN201510767975.1A CN105510913B (zh) | 2015-11-11 | 2015-11-11 | 基于类光学像方改正的异源光学和sar遥感影像联合定位方法 |
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CN105510913A CN105510913A (zh) | 2016-04-20 |
CN105510913B true CN105510913B (zh) | 2018-01-09 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110500995A (zh) * | 2019-07-12 | 2019-11-26 | 武汉大学 | 利用rpc参数建立高分辨率卫星影像等效几何成像模型的方法 |
Families Citing this family (14)
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CN108176854A (zh) * | 2017-12-27 | 2018-06-19 | 深圳市圆梦精密技术研究院 | 电子束散焦的修正方法 |
CN108761453B (zh) * | 2018-03-29 | 2021-02-05 | 航天东方红卫星有限公司 | 一种光学卫星与sar卫星图像融合的成像视角优化方法 |
CN108761444B (zh) * | 2018-05-24 | 2021-12-21 | 中国科学院电子学研究所 | 联合星载sar和光学图像计算地面点高度的方法 |
CN108764161B (zh) * | 2018-05-30 | 2022-05-03 | 北京大学 | 基于极坐标系的破解稀疏阵引发的病态奇异性的遥感影像处理方法和装置 |
CN109115218A (zh) * | 2018-07-06 | 2019-01-01 | 航天星图科技(北京)有限公司 | 一种无地面控制点的遥感影像定位方法 |
CN109100719B (zh) * | 2018-07-27 | 2023-01-10 | 国家测绘地理信息局第三航测遥感院 | 基于星载sar影像与光学影像的地形图联合测图方法 |
CN109919835B (zh) * | 2019-03-20 | 2022-07-26 | 湖北省电力勘测设计院有限公司 | 基于多源卫星遥感影像联合平差的境外电力选线方法 |
CN110133653B (zh) * | 2019-05-29 | 2020-12-08 | 中国空间技术研究院 | 一种基于dsm数据的星载sar图像快速间接定位方法 |
CN111197975A (zh) * | 2019-12-09 | 2020-05-26 | 中国资源卫星应用中心 | 一种基于Rodrigues的影像姿态估计方法 |
CN111754458B (zh) * | 2020-05-18 | 2023-09-15 | 北京吉威空间信息股份有限公司 | 面向几何精处理的卫星影像立体空间基准框架构建方法 |
CN111553986B (zh) * | 2020-05-19 | 2021-03-05 | 北京数字绿土科技有限公司 | 三角网的构建方法、构建装置和数字表面模型的生成方法 |
CN113899387B (zh) * | 2021-09-27 | 2023-09-22 | 武汉大学 | 一种基于验后补偿的光学卫星遥感影像区域网平差方法及系统 |
CN114565653B (zh) * | 2022-03-02 | 2023-07-21 | 哈尔滨工业大学 | 一种存在旋转变化和尺度差异的异源遥感图像匹配方法 |
CN114562982B (zh) * | 2022-03-09 | 2023-09-26 | 北京市遥感信息研究所 | 一种光学和sar异源卫星影像联合平差的定权方法和装置 |
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CN102213762A (zh) * | 2011-04-12 | 2011-10-12 | 中交第二公路勘察设计研究院有限公司 | 基于rfm模型的多源星载sar影像自动匹配方法 |
CN102520406A (zh) * | 2011-12-20 | 2012-06-27 | 中国测绘科学研究院 | 基于影像坐标映射的sar立体模型构建与量测方法 |
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US9335409B2 (en) * | 2013-03-20 | 2016-05-10 | Raytheon Company | Bistatic inverse synthetic aperture radar imaging |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102213762A (zh) * | 2011-04-12 | 2011-10-12 | 中交第二公路勘察设计研究院有限公司 | 基于rfm模型的多源星载sar影像自动匹配方法 |
CN102520406A (zh) * | 2011-12-20 | 2012-06-27 | 中国测绘科学研究院 | 基于影像坐标映射的sar立体模型构建与量测方法 |
Non-Patent Citations (3)
Title |
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"基于岭估计的有理多项式参数求解方法";袁修孝等;《武汉大学学报信息科学版》;20081130;第33卷(第11期);第1130-1133页 * |
"多源SAR影像区域网平差的比较研究";吴颖丹;《测绘科学》;20140930;第39卷(第9期);第24-28页 * |
"星载SAR遥感影像的精确几何定位";吴颖丹;《中国博士学位论文全文数据库基础科学辑》;20150515;A008-37 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110500995A (zh) * | 2019-07-12 | 2019-11-26 | 武汉大学 | 利用rpc参数建立高分辨率卫星影像等效几何成像模型的方法 |
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