OGUCHI, Leonardo Haruki received Student Paper Award 2nd prize in APSAR 2025
OGUCHI, Leonardo Haruki received Student Paper Award 2nd prize in APSAR 2025
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オオグチ レオナルド ハルキ さんがAPSAR 2025 の学生論文賞2位を受賞しました。
Leonardo Haruki Oguchi received Student Paper Award 2nd prize in APSAR 2025.
本研究では、小型衛星搭載の合成開口レーダを利用した多基線(マルチベースライン)InSARの解析による地形図作成において、課題となる高さアンビギュイティの多様性を活用し、参照アンビギュイティの選択とコヒーレンス重み付き位相評価に基づくコスト最適化手法を提案しました。本手法により、都市域における小型SAR衛星データからの高精度なDEM再構成や建物高さの推定の実現が期待されます。
In this work, we proposed a cost optimization approach for multibaseline InSAR that leverages the diversity of height ambiguities with coherence-weighted phase evaluation based on a selection of a reference ambiguity. This enables accurate DEM reconstruction and building-height estimation from small SAR satellite data.
L. H. Oguchi, S. Fujimaru, Y. Morishita, M. M. d’Alessandro, G. Baier, A. Hirose, R. Natsuaki, "Multibaseline InSAR Height Estimation Using Small SAR Satellites," APSAR 2025, WeSh1_03, Oct., 2025.
Wei CAO and Leonardo Haruki OGUCHI were selected as the finalists of Best Student Paper Award in APSAR 2025
Wei CAO and Leonardo Haruki OGUCHI were selected as the finalists of Best Student Paper Award in APSAR 2025
曹薇さんとオオグチ レオナルド ハルキ さんがAPSAR 2025 の学生論文賞ファイナリストに選定されました。
Wei Cao and Leonardo Haruki Oguchi were selected as the finalists of the Best Student Paper Award in APSAR 2025.
L. H. Oguchi, S. Fujimaru, Y. Morishita, M. M. d’Alessandro, G. Baier, A. Hirose, R. Natsuaki, "Multibaseline InSAR Height Estimation Using Small SAR Satellites," APSAR 2025, WeSh1_03, Oct., 2025.
W. Cao, A. Hirose, R. Natsuaki, "Assessment On Track Combinations For Urban Flood Detection Using SAR Mulit-spatiotemporal Interferometric Coherence," APSAR 2025, WeSh1_04, Oct., 2025.
Dr. Yanyan Zhang is now a guest scientist of Special Issue in MDPI Remote Sensing
Dr. Yanyan Zhang is now a guest scientist of Special Issue in MDPI Remote Sensing
張岩岩さんが MDPI Remote Sensing の Guest editor として特集号を編集します。
Dr. Yanyan Zhang is a guest editor of the special issue "Intelligent Interpretation of Remote Sensing Images and Intelligent Processing of Remote Sensing Information" in MDPI Remote Sensing. Original theoretical and experimental results related to this issue are welcome to be submitted for publication.
New member arrived in June. 2025.
New member arrived in June. 2025.
6月より廣瀬・夏秋研究室へ日本学術振興会外国人特別研究員として、新たに張岩岩さんが参加されます。
Dr. Yanyan Zhang joined Hirose Natsuaki lab. as a JSPS Research Fellow.
New members arrived in Apr. 2025.
New members arrived in Apr. 2025.
4月より廣瀬・夏秋研究室へ新たに学部6名、修士5名が配属されました。
6 fourth-year students and 5 master course students joined Hirose Natsuaki lab.
Graduation in March 2025.
Graduation in March 2025.
3月をもって廣瀬・夏秋研究室からは学部5名、修士5名、博士1名が卒・修了しました。
5 students received bachelor's, 5 masters', and 1 received doctorate graduated from Hirose Natsuaki lab.
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