ATE537521T1 - Verfahren und vorrichtung zum verarbeiten komplexer interferometrischer sar-daten - Google Patents

Verfahren und vorrichtung zum verarbeiten komplexer interferometrischer sar-daten

Info

Publication number
ATE537521T1
ATE537521T1 AT08732555T AT08732555T ATE537521T1 AT E537521 T1 ATE537521 T1 AT E537521T1 AT 08732555 T AT08732555 T AT 08732555T AT 08732555 T AT08732555 T AT 08732555T AT E537521 T1 ATE537521 T1 AT E537521T1
Authority
AT
Austria
Prior art keywords
interferogram
sar data
complex
sar
processing
Prior art date
Application number
AT08732555T
Other languages
English (en)
Inventor
Kenneth Sartor
Josef Allen
Emile Ganthier
Bernard Gilbert
Gnana Bhaskar Tenali
Original Assignee
Harris Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harris Corp filed Critical Harris Corp
Application granted granted Critical
Publication of ATE537521T1 publication Critical patent/ATE537521T1/de

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Image Processing (AREA)
AT08732555T 2007-03-22 2008-03-20 Verfahren und vorrichtung zum verarbeiten komplexer interferometrischer sar-daten ATE537521T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/689,743 US7450054B2 (en) 2007-03-22 2007-03-22 Method and apparatus for processing complex interferometric SAR data
PCT/US2008/057644 WO2008116058A1 (en) 2007-03-22 2008-03-20 Method and apparatus for processing complex interferometric sar data

Publications (1)

Publication Number Publication Date
ATE537521T1 true ATE537521T1 (de) 2011-12-15

Family

ID=39433767

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08732555T ATE537521T1 (de) 2007-03-22 2008-03-20 Verfahren und vorrichtung zum verarbeiten komplexer interferometrischer sar-daten

Country Status (8)

Country Link
US (1) US7450054B2 (de)
EP (1) EP2143070B1 (de)
JP (1) JP2010522343A (de)
AT (1) ATE537521T1 (de)
BR (1) BRPI0808278A2 (de)
CA (1) CA2681742A1 (de)
TW (1) TW200907858A (de)
WO (1) WO2008116058A1 (de)

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CN103376451B (zh) * 2012-04-16 2015-06-03 中国科学院电子学研究所 机载双波段合成孔径雷达系统及利用其测量植被厚度的方法
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CN103033813B (zh) * 2012-12-31 2014-07-30 长沙理工大学 一种基于外部粗精度dem的初始相位偏置实时估计方法
JP2014177684A (ja) * 2013-03-15 2014-09-25 Jfe Steel Corp 高周波鉄損特性に優れる無方向性電磁鋼板
EP3028065B1 (de) 2013-08-01 2017-07-12 Université Pierre et Marie Curie (Paris 6) Verfahren und system zur bestimmung der position eines reflektierenden streuers in einem medium
CN105005046A (zh) * 2015-07-09 2015-10-28 西安电子科技大学 基于无网格与频率估计的干涉合成孔径雷达相位解缠方法
CN105093226A (zh) * 2015-08-31 2015-11-25 西安电子科技大学 基于全局最小均方算法的雷达相位解缠方法
JP6779084B2 (ja) * 2016-09-30 2020-11-04 株式会社パスコ 関心領域における地表面変位の可視化装置及び関心領域における地表面変位の可視化プログラム
CN106556834B (zh) * 2016-11-24 2018-11-16 首都师范大学 一种从两平行轨道sar数据集中精确提取地面垂直形变方法
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US12058333B1 (en) * 2023-12-12 2024-08-06 AtomBeam Technologies Inc. System and methods for upsampling of decompressed data after lossy compression using a neural network
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CN109001734B (zh) * 2018-07-27 2020-07-03 中国科学院国家空间科学中心 一种干涉sar复图像和光学图像的融合方法
US10852421B1 (en) * 2019-01-24 2020-12-01 Descartes Labs, Inc. Sparse phase unwrapping
KR102142674B1 (ko) * 2019-08-01 2020-08-07 서울시립대학교 산학협력단 위성레이더 오프셋트래킹 지표변위 모델 기반 위성레이더 간섭영상의 불구속화 방법 및 그 장치
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US12294640B1 (en) 2023-12-12 2025-05-06 Atombeam Technologies Inc System and method for distributed edge-cloud homomorphic compression using adaptive neural networks
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CN114609635B (zh) * 2022-03-17 2023-06-20 电子科技大学 一种基于视频合成孔径雷达的干涉测量方法
CN114740477B (zh) * 2022-05-18 2025-07-25 北方工业大学 复杂结构建筑的干涉圆周sar三维成像方法及装置
CN115423848B (zh) * 2022-11-07 2023-02-10 江苏省水利科学研究院 一种识别及去除像素偏移量追踪监测结果异常的方法
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Also Published As

Publication number Publication date
US7450054B2 (en) 2008-11-11
CA2681742A1 (en) 2008-09-25
EP2143070A1 (de) 2010-01-13
BRPI0808278A2 (pt) 2014-07-22
EP2143070B1 (de) 2011-12-14
WO2008116058A1 (en) 2008-09-25
JP2010522343A (ja) 2010-07-01
TW200907858A (en) 2009-02-16
US20080231504A1 (en) 2008-09-25

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