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J-GLOBAL ID：201801019722087128   Update date: Dec. 08, 2024

Liu Wen

リュウ ウェン | Liu Wen
Affiliation and department：
Chiba University

About Chiba University


Job title： Associate Professor
Homepage URL  (1)： https://sites.google.com/view/wenliu-chiba-u/home
Research field  (1)： Disaster prevention engineering
Research keywords  (3)： Data analysis ,  Civil Engineering ,  Remote Sensing
Research theme for competitive and other funds  (12)：
  • 2024 - 2028 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
  • 2023 - 2027 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
  • 2023 - 2026 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
  • 2022 - 2025 Development of Damage Estimation Technology Applicable to Various Disasters Using Multimodal Sensing and AI
  • 2021 - 2025 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
Show all
Papers (72)：
  • 山崎文雄, 劉ウェン. 2018年北海道胆振東部地震における多時期航空レーザ計測データを用いた厚真町の被害と復旧. 日本地震工学会論文集. 2024. 24. 5. 309-322
  • Wen Liu, Yoshihisa Maruyama, Fumio Yamazak. Quick Extraction Of Collapsed Buildings Due To The 2023 Turkey Earthquake From X-Band SAR Data. IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium. 2024. 8826-8829
  • Fumio Yamazaki, Wen Liu, Yoshihisa Maruyama. Landslide Extraction from Airborne Lidar Data in the 2018 Hokkaido-Eastern-Iburi Earthquake. IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium. 2024. 380-383
  • Kazuki Karimai, Wen Liu, Yoshihisa Maruyama. Prediction and Factor Analysis of Liquefaction Ground Subsidence Based on Machine-Learning Techniques. Applied Sciences (Switzerland). 2024. 14. 7
  • Wen LIU, Fumio YAMAZAKI, Masashi INOUE, Yoshihisa MARUYAMA. Damage Assessment for the 2023 Turkey Earthquake Using ALOS-2 Satellite Images from Emergency Observation. Journal of Japan Association for Earthquake Engineering. 2024. 24. 6. 6_1-6_13
ｍore...
MISC (78)：
  • Wen Liu, Yoshihisa Maruyama, Fumio Yamazaki. Emergency Inundation Analysis of the August 2021 Japan Floods Using SAR Intensity Images. 2023 8th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR). 2023
  • Fumio Yamazaki, Wen Liu. Extraction of damaged urban areas due to the 2023 Kahramanmaraş, Turkey, earthquake using ALOS-2 images. 2023 8th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR). 2023
  • Fumio Yamazaki, Wen Liu. Damage Assessment of Debris Flow in Atami City, Japan, Based on Field Survey and High-Resolution SAR Data. IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium. 2023
  • Wen Liu, Yoshihisa Maruyama, Fumio Yamazaki. Estimation of Landslides Due to the Combined Disaster of Earthquake and Heavy Rainfall Using Multi-Temporal Lidar Data. IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium. 2023
  • Fumio Yamazaki, Wen Liu, Takashi Furuya, Yoshihisa Maruyama. Assessment of Aqueduct Bridge Failure in Wakayama City, Japan, Based on Uav Surveying Flights and High-Resolution Sar Data. IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. 2022. 2022-July. 497-500
ｍore...
Books (2)：
  • リモートセンシングの応用・解析技術-農林水産・環境・防災から建築・土木、高精度マッピングまで-
    (株)エヌ・ティー・エス 2019
  • Encyclopedia of Earthquake Engineering
    Springer-Verlag Berlin and Heidelberg GmbH & Co. K 2014
Lectures and oral presentations  (57)：
  • Emergency Inundation Analysis of the August 2021 Japan Floods Using SAR Intensity Images
    (2023 8th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR) 2023)
  • Extraction of damaged urban areas due to the 2023 Kahramanmaraş, Turkey, earthquake using ALOS-2 images
    (2023 8th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR) 2023)
  • Damage Assessment of Debris Flow in Atami City, Japan, Based on Field Survey and High-Resolution SAR Data
    (IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium 2023)
  • Estimation of Landslides Due to the Combined Disaster of Earthquake and Heavy Rainfall Using Multi-Temporal Lidar Data
    (IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium 2023)
  • Mapping the inundated area caused by the July 2018 Western Japan torrential rain using multioral ALOS-2 data
    (2019 Joint Urban Remote Sensing Event, JURSE 2019 2019)
ｍore...
Education (3)：
  • 2010 - 2013 Chiba University Graduate School of Engineering
  • 2008 - 2010 Chiba University Graduate School of Engineering
  • 2004 - 2008 Chiba University Faculty of Engineering
Professional career (1)：
  • Doctor of Philosophy (Chiba University, Japan)
Work history (4)：
  • 2023/10 - 現在 Chiba University
  • 2014/04 - 2023/09 Chiba University
  • 2013/04 - 2014/03 Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering
  • 2011/04 - 2013/03 Chiba University Graduate School of Engineering
Awards (4)：
  • 2022/11 - Journal of Disaster Research JDR Award for the Most Cited Paper 2022 Extraction of collapsed buildings due to the 2016 Kumamoto earthquake based on multi-temporal PALSAR-2 data
  • 2016/05 - 日本リモートセンシング学会 平成27年度論文奨励賞 TerraSAR-X強度画像を用いた2011年東北地方太平洋沖地震における3次元地殻変動の検出
  • 2013/06 - 日本地震工学会 平成24年度論文奨励賞 高解像度SAR 画像を用いた東北地方太平洋沖地震における津波湛水域と建物被害の抽出
  • 2013/05 - 日本地震工学会 平成24年度論文賞 2011年東北地方太平洋沖地震前後のTerraSAR-X強度画像を用いた地殻変動の検出
Association Membership(s) (7)：
Institute of Electrical and Electronics Engineers (IEEE) ,  ARCHITECTURAL INSTITUTE OF JAPAN ,  INSTITUTE OF SOCIAL SAFETY SCIENCE ,  JAPAN SOCIETY OF CIVIL ENGINEERS ,  JAPAN ASSOCIATION FOR EARTHQUAKE ENGINEERING ,  JAPAN SOCIETY OF PHOTOGRAMMETRY AND REMOTE SENSING ,  THE REMOTE SENSING SOCIETY OF JAPAN
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