JP5086157B2 - 画像判読支援方法 - Google Patents
画像判読支援方法 Download PDFInfo
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- JP5086157B2 JP5086157B2 JP2008097127A JP2008097127A JP5086157B2 JP 5086157 B2 JP5086157 B2 JP 5086157B2 JP 2008097127 A JP2008097127 A JP 2008097127A JP 2008097127 A JP2008097127 A JP 2008097127A JP 5086157 B2 JP5086157 B2 JP 5086157B2
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- 238000000034 method Methods 0.000 title claims description 36
- 238000012937 correction Methods 0.000 claims description 53
- 238000012545 processing Methods 0.000 claims description 30
- 238000012986 modification Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 description 24
- 230000000007 visual effect Effects 0.000 description 20
- 238000010586 diagram Methods 0.000 description 13
- 238000007726 management method Methods 0.000 description 11
- 239000000284 extract Substances 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
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Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
- G06V20/13—Satellite images
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Remote Sensing (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Processing Or Creating Images (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Description
Claims (2)
- 処理部を有し、センシング画像から地物を判読する装置における画像判読支援方法であって、
複数個の地物について、その種類を判読した判読結果を、前記センシング画像中の位置と関連付けて保存し、
前記処理部で、前記センシング画像から前記地物の種類を自動分類した自動分類結果を、尤度、及び前記センシング画像中の位置と関連づけて保存し、
前記処理部は、
前記判読結果から、同一種の地物と判読された複数個の前記地物を抽出し、
抽出した複数の地物について、前記判読結果を参照して、前記センシング画像中の位置を求め、
保存した自動分類結果を参照し、前記求めた複数の位置における判読結果のうち、特異な尤度を有する判読結果を、判読結果修正候補として出力する
ことを特徴とする画像判読支援方法。 - 処理部を有し、センシング画像から地物を判読する装置における画像判読支援方法であって、
複数個の地物について、その種類を判読した判読結果を、前記センシング画像中の位置と関連付けて保存し、
前記処理部で、前記センシング画像から前記地物の種類を自動分類した自動分類結果を、類似度あるいは尤度、及び前記センシング画像中の位置と関連づけて保存し、
前記処理部は、
保存した自動分類結果を参照し、ある前記地物と他の類似度が、他の前記地物同士の類似度とは大きく異なる前記地物、或いは前記尤度が所定の閾値以下である少なくとも一個の前記地物の前記位置を求め、
保存した前記判読結果を参照し、求めた位置における判断結果を、判読結果修正候補として出力する
ことを特徴とする画像判読支援方法。
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JP2008097127A JP5086157B2 (ja) | 2008-04-03 | 2008-04-03 | 画像判読支援方法 |
US12/416,303 US8379992B2 (en) | 2008-04-03 | 2009-04-01 | Computer-aided image interpretation method and device |
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JP2008097127A JP5086157B2 (ja) | 2008-04-03 | 2008-04-03 | 画像判読支援方法 |
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JP2009251793A JP2009251793A (ja) | 2009-10-29 |
JP5086157B2 true JP5086157B2 (ja) | 2012-11-28 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US8798373B2 (en) | 2009-11-20 | 2014-08-05 | Nec Corporation | Image restoration system, image restoration method, and image restoration program |
CN101930547A (zh) * | 2010-06-24 | 2010-12-29 | 北京师范大学 | 一种基于面向对象的无监督分类的遥感影像自动分类方法 |
CN104700100A (zh) * | 2015-04-01 | 2015-06-10 | 哈尔滨工业大学 | 面向高空间分辨率遥感大数据的特征提取方法 |
CN106875481B (zh) * | 2016-12-30 | 2019-04-02 | 中科星图股份有限公司 | 一种三维可视化遥感影像地表分类模型的制作方法 |
CN108229271B (zh) * | 2017-01-23 | 2020-10-13 | 北京市商汤科技开发有限公司 | 解译遥感图像的方法、装置和电子设备 |
CN106683096B (zh) * | 2017-01-25 | 2019-09-03 | 中国科学院寒区旱区环境与工程研究所 | 基于卫星遥感影像的冻土灾害信息提取方法及装置 |
CN107704835B (zh) * | 2017-10-16 | 2020-10-30 | 北京市遥感信息研究所 | 一种利用光谱遥感图像识别海上人工设施的方法 |
US11551032B1 (en) * | 2018-03-14 | 2023-01-10 | United States Of America As Represented By The Secretary Of The Navy | Machine learning based automated object recognition for unmanned autonomous vehicles |
CN112424769B (zh) * | 2018-12-18 | 2025-05-09 | 谷歌有限责任公司 | 用于地理位置预测的系统和方法 |
CN111126298B (zh) * | 2019-12-25 | 2024-01-09 | 二十一世纪空间技术应用股份有限公司 | 遥感信息的解译方法、装置及电子设备 |
JP7555734B2 (ja) * | 2020-06-16 | 2024-09-25 | 株式会社インテック | 家屋異動検出システム、家屋異動検出方法及び家屋異動検出プログラム |
CN111931747B (zh) * | 2020-10-10 | 2021-01-29 | 中南大学 | 一种适于多任务迭代学习记忆的遥感图像分类方法 |
CN112668565B (zh) * | 2020-12-10 | 2023-02-14 | 中国科学院西安光学精密机械研究所 | 一种针对具有遮挡形变的圆形目标判读方法 |
CN115455408B (zh) * | 2022-09-14 | 2023-04-07 | 中国电子科技集团公司第十五研究所 | 一种网络空间推演与安全评估方法及装置 |
CN119206519B (zh) * | 2024-11-28 | 2025-03-28 | 中科卫创(西安)信息技术有限公司 | 一种融合大模型与遥感技术的实时地理信息分析方法及系统 |
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GB1494942A (en) * | 1975-04-01 | 1977-12-14 | Erb D | Image interpretation instrument |
US5675661A (en) * | 1995-10-12 | 1997-10-07 | Northrop Grumman Corporation | Aircraft docking system |
GB9808712D0 (en) * | 1997-11-05 | 1998-06-24 | British Aerospace | Automatic target recognition apparatus and process |
JP3978979B2 (ja) * | 2000-04-20 | 2007-09-19 | 株式会社日立製作所 | 目標物検出方法及び目標物検出装置 |
JP2001338292A (ja) | 2000-05-24 | 2001-12-07 | Kazunari Era | 写真画像判読業務支援システム |
US7203342B2 (en) * | 2001-03-07 | 2007-04-10 | Schlumberger Technology Corporation | Image feature extraction |
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US8379992B2 (en) | 2013-02-19 |
US20090252424A1 (en) | 2009-10-08 |
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