JP5587972B2 - 同一領域上で取得されたｓａｒ画像における統計的に均質な画素を識別するための方法 - Google Patents

同一領域上で取得されたｓａｒ画像における統計的に均質な画素を識別するための方法 Download PDF

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JP5587972B2
JP5587972B2 JP2012502602A JP2012502602A JP5587972B2 JP 5587972 B2 JP5587972 B2 JP 5587972B2 JP 2012502602 A JP2012502602 A JP 2012502602A JP 2012502602 A JP2012502602 A JP 2012502602A JP 5587972 B2 JP5587972 B2 JP 5587972B2
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homogeneous
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フェッレッティ、アレッサンドロ
ロカテッリ、ロベルト
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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G06T2207/10044—Radar image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20004—Adaptive image processing
    • G06T2207/20012—Locally adaptive
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30181—Earth observation

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Image Processing (AREA)
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  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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JP2012502602A 2009-04-03 2010-03-26 同一領域上で取得されたｓａｒ画像における統計的に均質な画素を識別するための方法 Active JP5587972B2 (ja)

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Application Number Priority Date Filing Date Title
ITMI2009A000535A IT1393687B1 (it) 2009-04-03 2009-04-03 Procedimento per l'identificazione di pixel statisticamente omogenei in immagini sar acquisite sulla stessa area.
ITMI2009A000535 2009-04-03
PCT/EP2010/054016 WO2010112426A1 (en) 2009-04-03 2010-03-26 Process for identifying statistically homogeneous pixels in sar images acquired on the same area

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JP2012523030A JP2012523030A (ja) 2012-09-27
JP2012523030A5 JP2012523030A5 (https=) 2014-07-03
JP5587972B2 true JP5587972B2 (ja) 2014-09-10

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US (1) US8587471B2 (https=)
EP (1) EP2415017B1 (https=)
JP (1) JP5587972B2 (https=)
AU (1) AU2010230359B2 (https=)
CA (1) CA2756843A1 (https=)
DK (1) DK2415017T3 (https=)
ES (1) ES2701003T3 (https=)
IT (1) IT1393687B1 (https=)
WO (1) WO2010112426A1 (https=)

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IT1393687B1 (it) * 2009-04-03 2012-05-08 Tele Rilevamento Europa T R E S R L Procedimento per l'identificazione di pixel statisticamente omogenei in immagini sar acquisite sulla stessa area.
IT1394733B1 (it) * 2009-07-08 2012-07-13 Milano Politecnico Procedimento per il filtraggio di interferogrammi generati da immagini sar acquisite sulla stessa area.
JP5987114B2 (ja) 2013-07-12 2016-09-07 三菱電機株式会社 高解像度画像生成装置、高解像度画像生成方法及び高解像度画像生成プログラム
CN103400137B (zh) * 2013-08-23 2016-06-22 中国科学院遥感与数字地球研究所 一种sar图像的建筑物几何参数提取方法
CN103714542B (zh) * 2013-12-25 2016-09-14 中国人民解放军海军工程大学 低分辨率高频声纳图像中目标亮点提取方法
US9791552B1 (en) 2014-11-19 2017-10-17 Src, Inc. On-site calibration of array antenna systems
US10102642B2 (en) * 2015-11-25 2018-10-16 Omni Ai, Inc. Image driver that samples high-resolution image data
US10317520B2 (en) 2016-03-18 2019-06-11 Src, Inc. Radar system
JP7077961B2 (ja) * 2016-12-27 2022-05-31 日本電気株式会社 画像解析装置、画像解析方法及びプログラム
CN106651884B (zh) * 2016-12-30 2019-10-08 西安电子科技大学 基于素描结构的平均场变分贝叶斯sar图像分割方法
US11391819B2 (en) * 2018-07-18 2022-07-19 Qualcomm Incorporate Object verification using radar images
CN110031816B (zh) * 2019-03-22 2021-04-27 中国民航科学技术研究院 基于探鸟雷达的机场飞行区非合作目标分类识别方法
JP7188594B2 (ja) * 2019-07-18 2022-12-13 日本電気株式会社 画像処理装置および画像処理方法
CN111239734B (zh) * 2020-02-24 2022-09-13 西南交通大学 一种适用于深层黄土稳定面散射体的提取方法
EP4485350A4 (en) 2022-02-21 2025-07-30 Nec Corp Image analysis system and image analysis method
CN115308743B (zh) * 2022-08-09 2025-07-15 江苏师范大学 一种适用于矿区形变监测的序贯bws-die同质点选取方法
CN115267781B (zh) * 2022-09-28 2022-12-16 中山大学 一种基于多视SAR数据集的InSAR相干性估计方法
CN116503651B (zh) * 2023-04-25 2023-11-14 北京东方至远科技股份有限公司 一种极化sar农作物分类识别系统和方法
CN116736300B (zh) * 2023-05-23 2026-03-27 西北工业大学 一种极化sar图像等效视数图的快速最大似然估计方法
CN116704344A (zh) * 2023-06-07 2023-09-05 北京深蓝空间遥感技术有限公司 一种基于极化参数约束的分布式目标识别方法

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Publication number Publication date
AU2010230359B2 (en) 2016-03-17
EP2415017A1 (en) 2012-02-08
US8587471B2 (en) 2013-11-19
EP2415017B1 (en) 2018-09-19
IT1393687B1 (it) 2012-05-08
JP2012523030A (ja) 2012-09-27
ES2701003T3 (es) 2019-02-20
US20120013501A1 (en) 2012-01-19
WO2010112426A1 (en) 2010-10-07
CA2756843A1 (en) 2010-10-07
AU2010230359A1 (en) 2011-11-03
DK2415017T3 (en) 2019-01-14
ITMI20090535A1 (it) 2010-10-04

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