Liu Wen 劉ウェン

… Alternative Names

Wen Liu 劉ウェン

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Researcher Number	60733128
Other IDs
Affiliation (Current)	2025: 千葉大学, 大学院工学研究院, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 千葉大学, 大学院工学研究院, 准教授 2017 – 2022: 千葉大学, 大学院工学研究院, 助教 2016: 千葉大学, 大学院工学研究科, 助教 2014 – 2015: 千葉大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Basic Section 25030:Disaster prevention engineering-related / Natural disaster / Disaster prevention science Except Principal Investigator Basic Section 25030:Disaster prevention engineering-related / Natural disaster / Disaster prevention science
Keywords	Principal Investigator 深層学習 / 土砂災害 / 災害 / リモートセンシング / 都市モデル / 生成AI / 衛星光学画像 / 機械学習 / 橋梁 / 津波 / 地震 / 自然災害 … More Except Principal Investigator … More 合成開口レーダ / 自然災害 / NN-PSI / 数値シミュレーション / 人工衛星 / 構造物被害 / 風水害 / 地震被害 / リモートセンシング / ラフネス / モニタリング / 老朽インフラ / 道路ラフネス / 車両 / コヒーレンス / 管網解析 / スマートメータ / 干渉SAR時系列解析 / 機械学習 / 漏水検知 / AI / 建物被害 / SAR / 光学センサ / 深層学習 / 災害把握 / 橋梁 / 早期被害把握 / 橋梁流出 / 球磨川洪水 / 2023年トルコ地震 / 航空レーザ計測 / 橋梁モデル / SARシミュレーション / 橋梁被害 / 非線形変位 / レーダグラメトリ / 被害検知 / 構造物変位 / 地盤変位 / 時系列コヒーレンス / PS-InSAR / 周期的変動 / 地盤沈下 / 2πアンビギュイティ / 時系列干渉処理 / 停電 / 令和元年台風15号 / 房総半島台風 / 空港アクセス交通 / 長期停電 / 令和元年房総半島台風 / 2016年熊本地震 / 建物 / 合成開口レーダー / 水害 / 高分解能SAR衛星 / 被害把握 / 地盤災害 Less

生成AIと発災後1時期のSAR画像を用いた高精度の土砂災害検出手法の開発Principal Investigator
- Principal Investigator
  
  劉ウェン
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Chiba University
水道管路のスマート保安の実現に向けた漏水検知手法の開発
- Principal Investigator
  
  丸山喜久
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Chiba University
新しい時系列InSAR手法による道路等のインフラ施設のモニタリング手法の開発
- Principal Investigator
  
  松岡昌志
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Institute of Science Tokyo
Development of Damage Estimation Technology Applicable to Various Disasters Using Multimodal Sensing and AI
- Principal Investigator
  
  三浦弘之
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Hiroshima University
Automatic detection and classification of landslides using AI model and post-event optical satellite imageryPrincipal Investigator
- Principal Investigator
  
  Liu Wen
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Chiba University
高分解能ＳＡＲ画像とシミュレーションに基づく橋梁構造物の早期被害把握の革新
- Principal Investigator
  
  山崎文雄
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Ohsaki Research Institute, Inc.
  National Research Institute for Earth Science and Disaster Prevention
Developing and applying a new PS-InSAR method to measure the nonlinear behavior of structures and infrastructure facilities
- Principal Investigator
  
  Matsuoka Masashi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Tokyo Institute of Technology
Investigation of the effects of long-term power outage due to the 2019 typhoon Faxai
- Principal Investigator
  
  Yoshihisa Maruyama
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  Chiba University
New frontier of multi-hazard damage detection based on satellite SAR images taken after natural disasters
- Principal Investigator
  
  Yamazaki Fumio
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  National Research Institute for Earth Science and Disaster Prevention
  Chiba University
Damage assessment by combining satellite multi sensor images and geospatial informationPrincipal Investigator
- Principal Investigator
  
  Wen Liu
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Chiba University
衛星マルチセンサ画像の融合による被害早期把握の高度化Principal Investigator
- Principal Investigator
  
  劉ウェン
- Project Period (FY)
  2014
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Chiba University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 Other

All Journal Article Presentation

[Journal Article] Prediction and Factor Analysis of Liquefaction Ground Subsidence Based on Machine-Learning Techniques2024
- Author(s)
  K. Karimai,W. Liu and Y. Maruyama
- Journal Title
  
  Applied Sciences
  
  Volume: 14 Issue: 7 Pages: 2713-2713
- DOI
  10.3390/app14072713
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18303, KAKENHI-PROJECT-23K26346
[Journal Article] DS-Net: A dedicated approach for collapsed building detection from post-event airborne point clouds2023
- Author(s)
  Xiu Haoyi、Liu Xin、Wang Weimin、Kim Kyoung-Sook、Shinohara Takayuki、Chang Qiong、Matsuoka Masashi
- Journal Title
  
  International Journal of Applied Earth Observation and Geoinformation
  
  Volume: 116 Pages: 103150-103150
- DOI
  10.1016/j.jag.2022.103150
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K12042, KAKENHI-PROJECT-21H01579, KAKENHI-PROJECT-23K23009
[Journal Article] Estimation of Landslides Due to the Combined Disaster of Earthquake and Heavy Rainfall Using Multi-Temporal Lidar Data2023
- Author(s)
  Liu Wen、Maruyama Yoshihisa、Yamazaki Fumio
- Journal Title
  
  Proceedings of the IEEE 2023 International Geoscience and Remote Sensing Symposium
  
  Volume: 1 Pages: 6716-6719
- DOI
  10.1109/igarss52108.2023.10282963
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] Machine learning for predicting leakage occurrence based on water pressure observation2023
- Author(s)
  安江崇志、劉ウェン、丸山喜久
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 245-253
- DOI
  10.11532/jsceiii.4.3_245
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K26346
[Journal Article] Damage Assessment of Debris Flow in Atami City, Japan, Based on Field Survey and High-Resolution SAR Data2023
- Author(s)
  Yamazaki Fumio、Liu Wen
- Journal Title
  
  Proceedings of the IEEE 2023 International Geoscience and Remote Sensing Symposium
  
  Volume: 1 Pages: 2354-2357
- DOI
  10.1109/igarss52108.2023.10282449
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030, KAKENHI-PROJECT-23K26348
[Journal Article] Revising the 2007 Peru Earthquake Damage Monitoring Using Machine Learning Models and Satellite Imagery2023
- Author(s)
  Adriano Bruno、Miura Hiroyuki、Liu Wen、Matsuoka Masashi、Portuguez Eduardo、Diaz Miguel、Estrada Miguel
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 18 Issue: 4 Pages: 379-387
- DOI
  10.20965/jdr.2023.p0379
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2023-06-01
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Journal Article] Emergency Inundation Analysis of the August 2021 Japan Floods Using SAR Intensity Images2023
- Author(s)
  Liu Wen、Maruyama Yoshihisa、Yamazaki Fumio
- Journal Title
  
  Proc. of the 8th Asia-Pacific Conference on Synthetic Aperture Radar
  
  Volume: 1 Pages: 1-5
- DOI
  10.1109/apsar58496.2023.10389017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] MSECNet: Accurate and Robust Normal Estimation for 3D Point Clouds by Multi-Scale Edge Conditioning2023
- Author(s)
  Xiu Haoyi、Liu Xin、Wang Weimin、Kim Kyoung-Sook、Matsuoka Masashi
- Journal Title
  
  Proceedings of ACM MM 2023
  
  Volume: 31 Pages: 2535-2543
- DOI
  10.1145/3581783.3613762
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K12042, KAKENHI-PROJECT-23K23009
[Journal Article] Extraction of damaged urban areas due to the 2023 Kahramanmaras, Turkey, earthquake using ALOS-2 images2023
- Author(s)
  Yamazaki Fumio、Liu Wen
- Journal Title
  
  Proc. of the 8th Asia-Pacific Conference on Synthetic Aperture Radar
  
  Volume: 1 Pages: 1-4
- DOI
  10.1109/apsar58496.2023.10388954
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] PREDICTION OF SLOPE FAILURE DURING THE 2018 HOKKAIDO EASTERN IBURI EARTHQUAKE BASED ON MACHINE LEARNING2022
- Author(s)
  XIE Haoyang、LIU Wen、MARUYAMA Yoshihisa
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))
  
  Volume: 78 Issue: 4 Pages: I_646-I_656
- DOI
  10.2208/jscejseee.78.4_I_646
- ISSN
  2185-4653
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02411, KAKENHI-PROJECT-23K23009
[Journal Article] PREDICTION OF LOCATIONS OF LANDSLIDE DUE TO HEAVY RAINFALL BASED ON MACHINE LEARNING TECHNIQUES AND EXPLAINABLE ARTIFICIAL INTELLIGENCE2022
- Author(s)
  桑折奎吾、劉ウェン、丸山喜久
- Journal Title
  
  Intelligence, Informatics and Infrastructure
  
  Volume: 3 Issue: J2 Pages: 326-338
- DOI
  10.11532/jsceiii.3.J2_326
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K23009
[Journal Article] Detection of Hazard-Damaged Bridges Using Multitemporal High-Resolution SAR Imagery2022
- Author(s)
  Wen Liu, Kazuki Inoue, Fumio Yamazaki
- Journal Title
  
  Remote Sensing of Water‐Related Hazards
  
  Volume: 1 Pages: 135-147
- DOI
  10.1002/9781119159131.ch8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] Near-real-time gradually expanding 3D land surface reconstruction in disaster areas by sequential drone imagery2022
- Author(s)
  Cheng Min-Lung、Matsuoka Masashi、Liu Wen、Yamazaki Fumio
- Journal Title
  
  Automation in Construction
  
  Volume: 135 Pages: 104105-104105
- DOI
  10.1016/j.autcon.2021.104105
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02408, KAKENHI-PROJECT-23K21030
[Journal Article] 機械学習に基づく2018年北海道胆振東部地震における斜面崩壊の推定2022
- Author(s)
  Xie Haoyang，劉ウェン，丸山喜久
- Journal Title
  
  土木学会論文集A1（構造・地震工学）
  
  Volume: 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04606
[Journal Article] Use of Multi-Temporal LiDAR Data to Extract Collapsed Buildings and to Monitor Their Removal Process after the 2016 Kumamoto Earthquake2022
- Author(s)
  Yamazaki Fumio、Liu Wen、Horie Kei
- Journal Title
  
  Remote Sensing
  
  Volume: 14 Issue: 23 Pages: 5970-5970
- DOI
  10.3390/rs14235970
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02411, KAKENHI-PROJECT-23K21030, KAKENHI-PROJECT-23K23009
[Journal Article] Assessment of Aqueduct Bridge Failure in Wakayama City, Japan, Based on Uav Surveying Flights and High-Resolution Sar Data2022
- Author(s)
  Yamazaki Fumio、Liu Wen、Furuya Takashi、Maruyama Yoshihisa
- Journal Title
  
  Proc. International Geoscience and Remote Sensing Symposium
  
  Volume: 1 Pages: 497-500
- DOI
  10.1109/igarss46834.2022.9883792
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02411, KAKENHI-PROJECT-23K21030
[Journal Article] Damaged Building Extraction Using Modified Mask R-CNN Model Using Post-Event Aerial Images of the 2016 Kumamoto Earthquake2022
- Author(s)
  Zhan Yihao、Liu Wen、Maruyama Yoshihisa
- Journal Title
  
  Remote Sensing
  
  Volume: 14 Issue: 4 Pages: 1002-1002
- DOI
  10.3390/rs14041002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02411
[Journal Article] Damage Detection and Level Classification of Roof Damage after Typhoon Faxai Based on Aerial Photos and Deep Learning2022
- Author(s)
  Xu Jinglin、Zeng Feng、Liu Wen、Takahashi Toru
- Journal Title
  
  Applied Sciences
  
  Volume: 12 Issue: 10 Pages: 4912-4912
- DOI
  10.3390/app12104912
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Journal Article] 機械学習に基づく豪雨による土砂崩壊予測と説明可能AIによる分析2022
- Author(s)
  桑折奎吾，劉ウェン，丸山喜久
- Journal Title
  
  土木学会AI・データサイエンス論文集
  
  Volume: 3 Pages: 326-338
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04606
[Journal Article] Inundation Assessment of the 2019 Typhoon Hagibis in Japan Using Multi-Temporal Sentinel-1 Intensity Images2021
- Author(s)
  Liu Wen、Fujii Kiho、Maruyama Yoshihisa、Yamazaki Fumio
- Journal Title
  
  Remote Sensing
  
  Volume: 13 Issue: 4 Pages: 639-639
- DOI
  10.3390/rs13040639
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066, KAKENHI-PROJECT-20H02411, KAKENHI-PROJECT-23K21030
[Journal Article] Learning from multimodal and multitemporal earth observation data for building damage mapping2021
- Author(s)
  Adriano Bruno、Yokoya Naoto、Xia Junshi、Miura Hiroyuki、Liu Wen、Matsuoka Masashi、Koshimura Shunichi
- Journal Title
  
  ISPRS Journal of Photogrammetry and Remote Sensing
  
  Volume: 175 Pages: 132-143
- DOI
  10.1016/j.isprsjprs.2021.02.016
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K20309, KAKENHI-PROJECT-18K18067, KAKENHI-PROJECT-19H02408, KAKENHI-PROJECT-20H02411
[Journal Article] Detection of Collapsed Bridges from Multi-Temporal SAR Intensity Images by Machine Learning Techniques2021
- Author(s)
  Liu Wen、Maruyama Yoshihisa、Yamazaki Fumio
- Journal Title
  
  Remote Sensing
  
  Volume: 13 Issue: 17 Pages: 3508-3508
- DOI
  10.3390/rs13173508
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] Damage Assessment of Bridges Due to the 2020 July Flood in Japan Using ALOS-2 Intensity Images2021
- Author(s)
  Liu Wen、Maruyama Yoshihisa、Yamazaki Fumio
- Journal Title
  
  2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS
  
  Volume: 1 Pages: 3809-3812
- DOI
  10.1109/igarss47720.2021.9554001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K21030
[Journal Article] 航空写真を用いた令和元年房総半島台風による建物屋根被害の検討2020
- Author(s)
  劉ウェン，丸山喜久
- Journal Title
  
  土木学会論文集B1（水工学）
  
  Volume: Vol. 76 , No. 1 Pages: 166-176
- NAID
  130007958505
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K24677
[Journal Article] Detection of damage status of buildings in the 2016 Kumamoto Earthquake using deep learning with on-site photos2020
- Author(s)
  W. Liu, K. Tozawa, Y. Maruyama, F. Yamazaki, M. Matsuoka, K. Horie
- Journal Title
  
  Proceedings of the 17th World Conference on Earthquake Engineering
  
  Volume: 1 Pages: 1-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Fusion of modeling and remote sensing for damage estimation,2020
- Author(s)
  L. Moya, E. Mas, S. Koshimura, F. Yamazaki, W. Liu, C. Geiss;
- Journal Title
  
  Proceedings of the 17th World Conference on Earthquake Engineering
  
  Volume: 1 Pages: 1-9
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Detection of Earthquake-Induced Landslides during the 2018 Kumamoto Earthquake Using Multitemporal Airborne Lidar Data2019
- Author(s)
  Liu Wen、Yamazaki Fumio、Maruyama Yoshihisa
- Journal Title
  
  Remote Sensing
  
  Volume: 11 Issue: 19 Pages: 2292-2292
- DOI
  10.3390/rs11192292
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Statistical analysis of earthquake debris extent from wood-frame buildings and its use in road networks in Japan2019
- Author(s)
  Moya, L., Mas, E., Yamazaki, F., Liu, W., & Koshimura, S.
- Journal Title
  
  Earthquake Spectra
  
  Volume: 36(1) Issue: 1 Pages: 209-231
- DOI
  10.1177/8755293019892423
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18563, KAKENHI-PROJECT-17H01293, KAKENHI-PROJECT-19H00813, KAKENHI-PROJECT-17H02050, KAKENHI-PROJECT-17H02066
[Journal Article] Earthquake-Induced Landslide Mapping for the 2018 Hokkaido Eastern Iburi Earthquake Using PALSAR-2 Data2019
- Author(s)
  Aimaiti Yusupujiang、Liu Wen、Yamazaki Fumio、Maruyama Yoshihisa
- Journal Title
  
  Remote Sensing
  
  Volume: 11 Issue: 20 Pages: 2351-2351
- DOI
  10.3390/rs11202351
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Height Estimation for High-rise Buildings from Intensity and Phase Information of High-resolution SAR Imagery2018
- Author(s)
  リュウウェン、山崎文雄
- Journal Title
  
  Journal of The Remote Sensing Society of Japan
  
  Volume: 38 Issue: 2 Pages: 149-162
- DOI
  10.11440/rssj.38.149
- NAID
  130007501100
- ISSN
  0289-7911, 1883-1184
- Year and Date
  2018-04-20
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Review article: Detection of inundation areas due to the 2015 Kanto and Tohoku torrential rain in Japan based on multi-temporal ALOS-2 imagery2018
- Author(s)
  Liu Wen、Yamazaki Fumio
- Journal Title
  
  Natural Hazards and Earth System Sciences
  
  Volume: 18 Issue: 7 Pages: 1905-1918
- DOI
  10.5194/nhess-18-1905-2018
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Basic Study on Detection of Deteriorated RC Structures Using Infrared Thermography Camera2018
- Author(s)
  Yamazaki Fumio、Ueda Hideomi、Liu Wen
- Journal Title
  
  Engineering Journal
  
  Volume: 22 Issue: 3 Pages: 233-242
- DOI
  10.4186/ej.2018.22.3.233
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] An integrated method to extract collapsed buildings from satellite imagery, hazard distribution and fragility curves2018
- Author(s)
  Moya Luis、Mas Erick、Adriano Bruno、Koshimura Shunichi、Yamazaki Fumio、Liu Wen
- Journal Title
  
  International Journal of Disaster Risk Reduction
  
  Volume: 31 Pages: 1374-1384
- DOI
  10.1016/j.ijdrr.2018.03.034
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06108, KAKENHI-PROJECT-17H02050, KAKENHI-PROJECT-17H02066
[Journal Article] Detection of collapsed buildings from lidar data due to the 2016 Kumamoto earthquake in Japan2018
- Author(s)
  L. Moya, F. Yamazaki, W. Liu, M. Yamada
- Journal Title
  
  Natural Hazards and Earth System Sciences, European Geosciences Union
  
  Volume: Volume 18, issue 1 Issue: 1 Pages: 65-78
- DOI
  10.5194/nhess-18-65-2018
- NAID
  120006958099
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02066, KAKENHI-PROJECT-15K16305
[Journal Article] Multi-Sensor InSAR Analysis of Progressive Land Subsidence over the Coastal City of Urayasu, Japan2018
- Author(s)
  Aimaiti Yusupujiang、Yamazaki Fumio、Liu Wen
- Journal Title
  
  Remote Sensing
  
  Volume: 10 Issue: 8 Pages: 1304-1304
- DOI
  10.3390/rs10081304
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Extraction of Collapsed Bridges Due to the 2011 Tohoku-Oki Earthquake from Post-Event SAR Images2018
- Author(s)
  Liu Wen, Yamazaki Fumio
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 13 Issue: 2 Pages: 281-290
- DOI
  10.20965/jdr.2018.p0281
- NAID
  130007494955
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2018-03-20
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Monitoring of Land-Surface Deformation in the Karamay Oilfield, Xinjiang, China, Using SAR Interferometry2017
- Author(s)
  Y. Aimaiti, F. Yamazaki, W. Liu, A. Kasimu
- Journal Title
  
  Applied Sciences, MDPI
  
  Volume: Volume 7, Issue 8 Issue: 8 Pages: 1-14
- DOI
  10.3390/app7080772
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Extraction of Collapsed Buildings in the 2016 Kumamoto Earthquake Using Multi-Temporal PALSAR-2 Data2017
- Author(s)
  Wen Liu, Yamazaki
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 12 Issue: 2 Pages: 241-250
- DOI
  10.20965/jdr.2017.p0241
- NAID
  130008128150
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2017-03-20
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Quantitative analysis of relative geolocation accuracy of the TerraSAR-X enhanced ellipsoid corrected product2017
- Author(s)
  T. Nonaka,T. Asaka, K. Iwashita, W. Liu, F. Yamazaki, T. Sasagawa
- Journal Title
  
  Journal of Applied Remote Sensing, Society of Photo-Optical Instrumentation Engineers (SPIE)
  
  Volume: Volume 11, Issue 4 Issue: 04 Pages: 1-11
- DOI
  10.1117/1.jrs.11.044001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Detection of Bridge Damages due to Tsunami Using Multi-temporal High-resolution SAR Images2017
- Author(s)
  井上和樹，リュウ・ウェン，山崎文雄
- Journal Title
  
  Journal of Japan Association for Earthquake Engineering
  
  Volume: 17 Issue: 5 Pages: 5_48-5_59
- DOI
  10.5610/jaee.17.5_48
- NAID
  130006233738
- ISSN
  1884-6246
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Texture Analysis and Land Cover Classification of Tehran Using Polarimetric Synthetic Aperture Radar Imagery2017
- Author(s)
  Homa Zakeri, Fumio Yamazaki, Wen Liu
- Journal Title
  
  Applied Sciences
  
  Volume: 7 Issue: 5 Pages: 452-452
- DOI
  10.3390/app7050452
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Automated Extraction of Inundated Areas from Multi-Temporal Dual-Polarization RADARSAT-2 Images of the 2011 Central Thailand Flood2017
- Author(s)
  P. Nakmuenwai, F. Yamazaki, W. Liu
- Journal Title
  
  Remote Sensing
  
  Volume: 9 Issue: 1 Pages: 1-19
- DOI
  10.3390/rs9010078
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25242035, KAKENHI-PROJECT-15K16305, KAKENHI-PROJECT-15H05134
[Journal Article] 高分解能衛星SAR画像の変化抽出に基づく津波による橋梁被害把握2017
- Author(s)
  井上和樹，リュウ・ウェン，山崎文雄
- Journal Title
  
  日本地震工学会論文集
  
  Volume: Vol. 17, No. 5 Pages: 48-59
- NAID
  130006233738
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02066
[Journal Article] Monitoring of the recovery process of the Fukushima Daiichi nuclear power plant from VHR SAR images2016
- Author(s)
  Wen Liu, Fumio Yamazaki, Tadashi Sasagawa
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 11 Pages: 236-245
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Development of Building Inventory Data for Earthquake Damage Assessment in Tacna, Peru Using Satellite Imagery2016
- Author(s)
  篠原崇之，松岡昌志，リュウ・ウェン，山崎文雄
- Journal Title
  
  Journal of Japan Association for Earthquake Engineering
  
  Volume: 16 Issue: 3 Pages: 3_137-3_146
- DOI
  10.5610/jaee.16.3_137
- NAID
  130005133026
- ISSN
  1884-6246
- Language
  Japanese
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Multi-Temporal Correlation Method for Damage Assessment of Buildings from High-Resolution SAR Images in the 2013 Typhoon Haiyan2016
- Author(s)
  Pisut Nakmuenwai, Fumio Yamazaki, Wen Liu
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 11 Pages: 1-16
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Learning Change from Synthetic Aperture Radar Images: Performance Evaluation of a Support Vector Machine to Detect Earthquake and Tsunami-Induced Changes2016
- Author(s)
  Marc Wieland, Wen Liu, Fumio Yamazaki
- Journal Title
  
  Remote Sensing
  
  Volume: 8 Issue: 10 Pages: 1-21
- DOI
  10.3390/rs8100792
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Monitoring of Volcanic Activity in Kuchinoerabu Island from ALOS-2 Data2016
- Author(s)
  原香実，リュウ・ウェン，山崎文雄
- Journal Title
  
  Journal of The Remote Sensing Society of Japan
  
  Volume: 36 Issue: 4 Pages: 338-347
- DOI
  10.11440/rssj.36.338
- NAID
  130005475774
- ISSN
  0289-7911, 1883-1184
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K16305
[Journal Article] Estimation of three-dimensional crustal movements in the 2011Tohoku-Oki, Japan, earthquake from TerraSAR-X intensity images2015
- Author(s)
  W. Liu, F. Yamazaki, M. Matsuoka, T. Nonaka, T. Sasagawa
- Journal Title
  
  Natural Hazards and Earth System Sciences, European Geosciences Union
  
  Volume: 15 Issue: 3 Pages: 637-645
- DOI
  10.5194/nhess-15-637-2015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24241059, KAKENHI-PROJECT-25282117, KAKENHI-PROJECT-26882009, KAKENHI-PROJECT-25242035
[Journal Article] Development of building height data in Peru from high-resolution SAR imagery2014
- Author(s)
  W. Liu, F. Yamazaki, B. Adriano, E. Mas, S. Koshimura
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 9 Pages: 1042-1049
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26882009
[Presentation] 干渉 SAR 時系列解析による千葉県内の地盤変動量の推定と漏水箇所の分析2024
- Author(s)
  内山明音，劉ウェン，丸山喜久
- Organizer
  第14回インフラ・ライフライン減災対策シンポジウム
- Data Source
  KAKENHI-PROJECT-23K26346
[Presentation] 多時期航空レーザ計測データから見た熊本地震による南阿蘇村の建物解体撤去と再建状況2023
- Author(s)
  山崎文雄，劉ウェン
- Organizer
  地域安全学会研究発表会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Estimation of landslides due to the combined disaster of earthquake and heavy rainfall using multi-temporal LiDAR data2023
- Author(s)
  W. Liu, Y. Maruyama, F. Yamazaki
- Organizer
  the IEEE 2023 International Geoscience and Remote Sensing Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] Estimation of landslides due to the combined disaster of earthquake and heavy rainfall using multi-temporal LiDAR data2023
- Author(s)
  W. Liu, Y. Maruyama, F. Yamazaki
- Organizer
  International Geoscience and Remote Sensing Symposium (IGARSS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] 衛星合成開口レーダ画像を用いた2023年トルコ・シリア地震による被害の把握2023
- Author(s)
  劉ウェン，山崎文雄，丸山喜久
- Organizer
  第16回日本地震工学シンポジウム
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Damage assessment of debris flow in Atami city, Japan, based on field survey and high-resolution SAR data2023
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  International Geoscience and Remote Sensing Symposium (IGARSS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] 衛星画像の深層学習による地震時の土砂崩壊判別モデルの構築2023
- Author(s)
  原恭也，劉ウェン，丸山喜久
- Organizer
  2023年度地域安全学会
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] 多時期航空機レーザ計測データを用いた2018年北海道胆振東部地震における斜面崩壊の把握2023
- Author(s)
  劉ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第75回学術講演会
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] Monitoring of the recovery process in Minami-Aso village from the 2016 Kumamoto Earthquake based on multi-temporal Lidar data2023
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  Canadian Conference - Pacific Conference on Earthquake Engineering 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Optimizing Local Feature Representations of 3D Point Clouds with Anisotropic Edge Modeling2023
- Author(s)
  Haoyi XIU, Xin LIU, Weimin WANG, Kyoung-Sook KIM, Takayuki SHINOHARA, Qiong CHANG, Masashi MATSUOKA
- Organizer
  International Conference on Multimedia Modeling (MMM) 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Extraction of damaged urban areas due to the 2023 Kahramanmaras, Turkey, earthquake using ALOS-2 images2023
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  The 8th Asia-Pacific Conference on Synthetic Aperture Radar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Extraction of Damaged Urban Areas due to the 2023 Kahramanmaras, Turkey, Earthquake Using ALOS-2 Images2023
- Author(s)
  Fumio Yamazaki, Wen Liu
- Organizer
  8th Asia-Pacific Conference on Synthetic Aperture Radar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26348
[Presentation] Prediction of ground subsidence in Chiba Prefecture due to liquefaction based on machine learning2023
- Author(s)
  K. Karimai, W. Liu, Y. Maruyama
- Organizer
  2023 Asian Conference on Remote Sensing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26346
[Presentation] Emergency Inundation Analysis of the August 2021 Japan Floods Using SAR Intensity Images2023
- Author(s)
  W. Liu, Y. Maruyama, F. Yamazaki
- Organizer
  The 8th Asia-Pacific Conference on Synthetic Aperture Radar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] 衛星合成開口レーダ画像を用いた2023年トルコ・シリア地震による被害の把握2023
- Author(s)
  劉ウェン，山崎文雄，丸山喜久
- Organizer
  第16回日本地震工学シンポジウム論文集
- Data Source
  KAKENHI-PROJECT-23K26348
[Presentation] 多時期航空機レーザ計測データを用いた2018年北海道胆振東部地震における斜面崩壊の把握2023
- Author(s)
  劉ウェン，山崎文雄
- Organizer
  第75回日本リモートセンシング学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Emergency Inundation Analysis of the August 2021 Japan Floods Using SAR Intensity Images2023
- Author(s)
  Wen Liu, Yoshihisa Maruyama, Fumio Yamazaki
- Organizer
  8th Asia-Pacific Conference on Synthetic Aperture Radar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26348
[Presentation] 衛星画像の深層学習による地震時の土砂崩壊判別モデルの構築2023
- Author(s)
  原恭也，劉ウェン，丸山喜久
- Organizer
  地域安全学会研究発表会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Developing a framework for rapid collapsed building mapping using satellite imagery and deep learning models2023
- Author(s)
  Adriano, B., Miura, H., Liu, W., Matsuoka, M., and Koshimura, S.
- Organizer
  International Geoscience and Remote Sensing Symposium (IGARSS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] 地震被害建物の検出に向けた航空レーザ測量データへのCNNの適用2022
- Author(s)
  籠嶋彩音，劉ウェン，丸山喜久
- Organizer
  日本地震工学会・大会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Recovery monitoring of Minami-Aso area after the 2016 Kumamoto earthquake based on remote sensing data2022
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  8th Asia Conference on Earthquake Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21030
[Presentation] 航空レーザ計測データを用いた2016年熊本地震と豪雨の複合災害による土砂移動域の検出2022
- Author(s)
  劉ウェン, 丸山喜久, 山崎文雄
- Organizer
  日本地震工学会・大会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] 2016年熊本地震前後の航空レーザ計測データを用いた南阿蘇村の層破壊建物の抽出2022
- Author(s)
  山崎文雄, 劉ウェン,堀江啓
- Organizer
  日本地震工学会・大会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Extraction of landslides in the Mw7.1 2021 Off-Fukushima earthquake from ALOS-2 L-band SAR intensity images2022
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  The 12th National Conference on Earthquake Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] 多時期の衛星SAR画像を用いた2016年熊本地震からの益城町の復興モニタリング2022
- Author(s)
  山崎文雄，劉ウェン，古屋貴司，丸山喜久
- Organizer
  地域安全学会春季研究発表会
- Data Source
  KAKENHI-PROJECT-23K23009
[Presentation] Extraction of bridge damage in the 2016 Kumamoto earthquake using airborne SAR data2022
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  Selected papers from the Lifelines 2022 Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21030
[Presentation] 航空レーザ計測データを用いた2016年熊本地震と豪雨の複合災害による土砂移動域の検出2022
- Author(s)
  劉ウェン, 丸山喜久, 山崎文雄
- Organizer
  日本地震工学会第17回年次大会
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] Extraction of bridge damage in the 2016 Kumamoto earthquake using airborne SAR data2022
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  The Lifelines 2022 Conference
- Data Source
  KAKENHI-PROJECT-20H02411
[Presentation] Detection of Building Damage due to the 2016 Kumamoto Earthquake using Texture Combinations of Single Post-event Airborne SAR Data2021
- Author(s)
  Bellanie Lapian, Wen Liu, Fumio Yamazaki, Yoshihisa Maruyama
- Organizer
  7th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02411
[Presentation] 機械学習に基づく豪雨による土砂崩壊発生地点の予測2021
- Author(s)
  桑折奎吾，丸山喜久，劉ウェン
- Organizer
  令和3年度土木学会全国大会第76回年次学術講演会
- Data Source
  KAKENHI-PROJECT-21K04606
[Presentation] Damage Extraction of the 2021 Off-Fukushima Earthquake based on PALSAR-2 Intensity Images2021
- Author(s)
  Fumio Yamazaki, Wen Liu, Takanobu Suzuki
- Organizer
  7th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02411
[Presentation] Damage assessment of bridges due to the 2020 July Flood in Japan using ALOS-2 intensity images2021
- Author(s)
  Wen Liu, Yoshihisa Maruyama, Fumio Yamazaki
- Organizer
  2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02411
[Presentation] Bridge damage assessment using single post-event TerraSAR-X image2020
- Author(s)
  W. Liu, F. Yamazaki
- Organizer
  IEEE 2019 International Geoscience and Remote Sensing Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] ALOS-2強度画像を用いた2020年7月豪雨による橋梁被害の把握2020
- Author(s)
  劉ウェン，山崎文雄
- Organizer
  第69回学術講演会，日本リモートセンシング学会
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] 光学衛星画像を用いた令和元年房総半島台風による屋根被害の検討2020
- Author(s)
  リュウ・ウェン，丸山喜久
- Organizer
  土木学会第75回年次学術講演会
- Data Source
  KAKENHI-PROJECT-19K24677
[Presentation] Analysis of PALSAR-2 images to extract geological effects caused by the 2018 Hokkaido-Eastern-Iburi earthquake2020
- Author(s)
  F. Yamazaki, W. Liu
- Organizer
  International Conference in Commemoration of 20th Anniversary of the 1999 Chi-Chi Earthquake,
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] Mapping the inundated area caused by the July 2018 Western Japan torrential rain using multi-temporal ALOS-2 data2020
- Author(s)
  W. Liu, F. Yamazaki
- Organizer
  2019 Joint Urban Remote Sensing Event
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] Damage assessment of bridges using post-event high-resolution SAR Images2018
- Author(s)
  W. Liu, F. Yamazaki
- Organizer
  IEEE 2018 International Geoscience and Remote Sensing Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] Extraction of building damage in the Kumamoto earthquake from multi-temporal Lidar and PALSAR-2 data2018
- Author(s)
  F. Yamazaki, L. Moya, W. Liu
- Organizer
  International Symposium on Remote Sensing 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] 3D visualization of landslide affected area due to heavy rainfall in Japan from UAV flights and SFM2018
- Author(s)
  F. Yamazaki, S. Miyazaki, W. Liu
- Organizer
  IEEE 2018 International Geoscience and Remote Sensing Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] Extraction of collapsed bridges due to tsunamis using a post-event airborne full-polarimetric SAR image2018
- Author(s)
  H. Hirano, F. Yamazaki, W. Liu
- Organizer
  International Symposium on Remote Sensing 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] 高解像度SAR画像における橋梁の反射特性に関する基礎的検討2017
- Author(s)
  リュウ・ウェン，澤可那子，山崎文雄
- Organizer
  土木学会第72回年次学術講演会
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Land-cover Classification of Suburban Areas Based on Multi-polarized Airborne SAR Data Using Texture Measures2017
- Author(s)
  Fumio Yamazaki, Natsuki Samuta, Wen Liu
- Organizer
  The 38th Progress In Electromagnetics Research Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] 航空レーザーデータを用いた2016年熊本地震における斜面崩壊の抽出2017
- Author(s)
  佐川由季，Luis Moya，山崎文雄，劉ウェン
- Organizer
  土木学会第72回年次学術講演会
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Land-cover classification of suburban areas based on multi-polarized airborne SAR data using texture measures2017
- Author(s)
  Fumio Yamazazki, Natsuki Samuta, Wen Liu
- Organizer
  Electromagnetics Research Symposium 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Building damage detection in the 2010 Haiti earthquake using texture analysis of high-resolution SAR images2017
- Author(s)
  Rendy Bahri, Wen Liu, Fumio Yamazaki
- Organizer
  The International Symposium on Remote Sensing 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Backscattering characteristics of bridges from airborne full-polarimetric SAR images2017
- Author(s)
  Haruya Hirano, Fumio Yamazaki, Wen Liu
- Organizer
  The 38th Asian Conference on Remote Sensing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Damage Assessment and 3D Modeling by UAV Flights after the 2016 Kumamoto, Japan, Earthquake2017
- Author(s)
  Fumio Yamazaki, Kasumi Kubo, Ryoto Tanabe, Wen Liu
- Organizer
  2017 IEEE International Geoscience and Remote Sensing Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] Backscattering characteristics of bridges from high-resolution X-band SAR imagery2017
- Author(s)
  Wen Liu, Kanako Sawa, Fumio Yamazaki
- Organizer
  The International Symposium on Remote Sensing 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Use of multitemporal lidar data to extract changes due to the 2016 Kumamoto earthquake2017
- Author(s)
  Fumio Yamazaki, Luis Moya, Wen Liu
- Organizer
  SPIE. RemoteSensing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02066
[Presentation] 高分解能SAR画像を用いた橋梁の津波被害把握2016
- Author(s)
  井上和樹，劉ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第60回学術講演会
- Place of Presentation
  日本大学津田沼キャンパス
- Year and Date
  2016-05-12
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] TerraSAR-X画像を用いた2015年ネパール地震における市街地の被害評価2016
- Author(s)
  Rendy Bahri，リュウウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第60回学術講演会
- Place of Presentation
  日本大学津田沼キャンパス
- Year and Date
  2016-05-12
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Land-cover classification of Tehran using L- and C-band Synthetic Aperture Radar imagery2016
- Author(s)
  Homa Zakeri, Wen Liu, Fumio Yamazaki
- Organizer
  37th Asian Conference on Remote Sensing
- Place of Presentation
  Colombo, Sri Lanka
- Year and Date
  2016-10-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] TerraSAR-X画像を用いた橋梁把握の基礎的検討2016
- Author(s)
  澤可那子，リュウウェン，山崎文雄
- Organizer
  土木学会地震工学委員会第7回インフラ・ライフライン減災対策シンポジウム
- Place of Presentation
  熊本大学
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] 多偏波SAR画像によるテクスチャを用いた土地被覆分類の基礎的検討2016
- Author(s)
  佐無田夏希，リュウ・ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第61回学術講演会
- Place of Presentation
  新潟テルサ
- Year and Date
  2016-11-01
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Remote sensing technologies for post-earthquake damage assessment: A case study on the 2016 Kumamoto earthquake2016
- Author(s)
  Fumio Yamazaki, Wen Liu
- Organizer
  6th Asia Conference on Earthquake Engineering
- Place of Presentation
  Cebu City, Philippines
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Extraction of flooded areas due the 2015 Kanto-Tohoku heavy rainfall in Japan using PALSAR-2 images2016
- Author(s)
  Fumio Yamazaki, Wen Liu
- Organizer
  International Society For Photogrammetry and Remote Sensing (ISPRS) 2016
- Place of Presentation
  Prague, Czech Republic
- Year and Date
  2016-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Damage detection in the 2015 Nepal earthquake using ALOS-2 satellite SAR imagery2015
- Author(s)
  Wen Liu and Fumio Yamazaki
- Organizer
  10th Pacific Conference on Earthquake Engineering
- Place of Presentation
  Sydney, Australia
- Year and Date
  2015-11-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Damage assessment of urban areas due to the 2015 Nepal earthquake using PALSAR-2 imagery2015
- Author(s)
  Rendy Bahri, Wen Liu and Fumio Yamazaki
- Organizer
  36th Asian Conference on Remote Sensing
- Place of Presentation
  Metro Manila, Philippines
- Year and Date
  2015-10-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] 高解像度SAR画像を用いた福島第一原子力発電所の状況把握2015
- Author(s)
  リュウ・ウェン，水野真靖，山崎文雄，野中崇志，笹川正
- Organizer
  土木学会第70回年次学術講演会
- Place of Presentation
  岡山大学
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Building damage assessment in the 2010 Haiti earthquake using high resolution SAR imagery,2015
- Author(s)
  Homa Zekri, Wen Liu, Fumio Yamazaki, Takashi Nonaka and Tadashi Sasagawa
- Organizer
  International Symposium of Remote Sensing 2015
- Place of Presentation
  Tainan, Taiwan
- Year and Date
  2015-04-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Extraction of coseismic displacement in the November 22, 2014 Nagano, Japan earthquake from ALOS-2 Images2015
- Author(s)
  Wen Liu, Luis Moya and Fumio Yamazaki
- Organizer
  Asia-Pacific Conference on Synthetic Aperture Radar
- Place of Presentation
  Singapore, Singapore
- Year and Date
  2015-09-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] LOS-2画像を用いた2015年9月関東・東北豪雨による浸水域把握2015
- Author(s)
  リュウ・ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第59回学術講演会
- Place of Presentation
  長崎大学
- Year and Date
  2015-11-26
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Analysis and evaluation of bridge damages using high-resolution SAR imagery2015
- Author(s)
  Kazuki Inoue, Wen Liu, Marc Wieland, Tadashi Sasagawa and Fumio Yamazaki
- Organizer
  36th Asian Conference on Remote Sensing
- Place of Presentation
  Metro Manila, Philippines
- Year and Date
  2015-10-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] TerraSAR-X干渉画像を用いた高層建物の高さ抽出2015
- Author(s)
  リュウ・ウェン，鈴木賢太郎，山崎文雄，笹川正
- Organizer
  日本リモートセンシング学会第58回学術講演会
- Place of Presentation
  千葉大学
- Year and Date
  2015-06-02
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Detection of landslides due to the 2013 Typhoon Wipha from high-resolution airborne SAR images2015
- Author(s)
  Wen Liu and Fumio Yamazaki
- Organizer
  2015 IEEE International Geoscience and Remote Sensing Symposium
- Place of Presentation
  Milan, Italy
- Year and Date
  2015-07-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Detection of landslides in the 2015 Gorkha, Nepal earthquake using satellite imagery2015
- Author(s)
  Risakko Tsuchida, Wen Liu and Fumio Yamazaki
- Organizer
  36th Asian Conference on Remote Sensing
- Place of Presentation
  Metro Manila, Philippines
- Year and Date
  2015-10-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16305
[Presentation] Detection of geodic deformation in the 2010 Baja California earthquake from satellite SAR images
- Author(s)
  W. Liu, M. Matsuoka, F. Yamazaki
- Organizer
  The 5th Asian Conference on Earthquake Engineering
- Place of Presentation
  Taipei, Taiwan
- Year and Date
  2014-10-16 – 2014-10-18
- Data Source
  KAKENHI-PROJECT-26882009
[Presentation] 高解像度干渉SAR画像とGISデータを用いた高層建物の高さ抽出
- Author(s)
  鈴木賢太郎，リュウ・ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第57回学術講演会論文集
- Place of Presentation
  京都
- Year and Date
  2014-11-06 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-26882009
[Presentation] Height estimation of buildings from high-resolution SAR data based on interferometric analysis
- Author(s)
  K. Suzuki, W. Liu, F. Yamazaki
- Organizer
  34th Asian Conference on Remote Sensing
- Place of Presentation
  Nay Pyi Taw, Myanmar
- Year and Date
  2014-10-27 – 2014-10-31
- Data Source
  KAKENHI-PROJECT-26882009
[Presentation] Pi-SAR-L2他偏波画像による土地被覆に関する基礎的検討
- Author(s)
  佐無田夏希，リュウ・ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第57回学術講演会論文集
- Place of Presentation
  京都
- Year and Date
  2014-11-06 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-26882009
[Presentation] 単独シーンの高解像度SAR画像を用いた低層建物の高さ推定
- Author(s)
  リュウ・ウェン，山崎文雄
- Organizer
  日本リモートセンシング学会第57回学術講演会論文集
- Place of Presentation
  京都
- Year and Date
  2014-11-06 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-26882009

1. Matsuoka Masashi (80242311)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
2. 三浦弘之 (30418678)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
3. Yamazaki Fumio (50220322)

# of Collaborated Projects: 2 results

# of Collaborated Products: 34 results
4. Yoshihisa Maruyama (70397024)

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43. Xia Junshi

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44. 越村俊一

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45. マスエリック

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Liu Wen 劉 ウェン

Wen Liu 劉 ウェン

Research Projects

Research Products

Co-Researchers

生成AIと発災後1時期のSAR画像を用いた高精度の土砂災害検出手法の開発Principal Investigator

Principal Investigator

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水道管路のスマート保安の実現に向けた漏水検知手法の開発

Principal Investigator

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Review Section

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新しい時系列InSAR手法による道路等のインフラ施設のモニタリング手法の開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Damage Estimation Technology Applicable to Various Disasters Using Multimodal Sensing and AI

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Automatic detection and classification of landslides using AI model and post-event optical satellite imageryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

高分解能ＳＡＲ画像とシミュレーションに基づく橋梁構造物の早期被害把握の革新

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

Developing and applying a new PS-InSAR method to measure the nonlinear behavior of structures and infrastructure facilities

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of the effects of long-term power outage due to the 2019 typhoon Faxai

Principal Investigator

Project Period (FY)

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Research Institution

New frontier of multi-hazard damage detection based on satellite SAR images taken after natural disasters

Principal Investigator

Project Period (FY)

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Damage assessment by combining satellite multi sensor images and geospatial informationPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

衛星マルチセンサ画像の融合による被害早期把握の高度化Principal Investigator

Principal Investigator

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Research Field

Research Institution

[Journal Article] Prediction and Factor Analysis of Liquefaction Ground Subsidence Based on Machine-Learning Techniques2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] DS-Net: A dedicated approach for collapsed building detection from post-event airborne point clouds2023

Author(s)

Journal Title

DOI

Data Source

Liu Wen 劉ウェン

Wen Liu 劉ウェン

[Journal Article] 機械学習に基づく2018年北海道胆振東部地震における斜面崩壊の推定2022