ALOS-4
校正・検証
ALOS-4校正検証サイエンスチーム
ALOS-4 CVST（Calibration/Validation and Science Team、校正検証サイエンスチーム）は、EORC地球観測研究公募のテーマの一つとして、PALSAR-3標準プロダクトの校正・検証および検証データの整備（校正検証）に関わる以下の研究を実施します。
- 校正検証手法、標準プロダクト精度向上手法の研究
- 初期校正検証期間から定常観測運用期間の初期にかけてのプロダクト精度や利用性の評価
- 基盤となる高次プロダクトや解析ソフトウェアの実証と普及
- ALOS-4 新規開発要素（電離層補正モード、超広域の観測幅、時系列デ ータ）の利用実証と普及
- 他SAR衛星との相互校正に関わる評価・研究
- 将来ミッションに向けた技術研究
| Name | Institution | Research Theme |
|---|---|---|
| Angel Matias Palomeque | CONAE | ALOS-4/PALSAR-3 external calibration and cross-validation with SAOCOM |
| Bernd Scheuchl | University of California, Irvine | Validation of ALOS-4/PALSAR-3 for ice sheet applications |
| Bruce Chapman | Jet Propulsion Laboratory, California Institute of Technology | Evaluation of NISAR calibration targets with ALOS-2 and ALOS-4 imagery |
| Eleanor Ainscoe | Nanyang Technological University | Maximizing potential of ALOS-4 for disaster response in south and southeast Asia |
| Cunren Liang | Peking University | InSAR algorithm development and product validation for ALOS-2 and the upcoming ALOS-4 satellites |
| Howard Zebker | Stanford University | Phase calibration and validation of ALOS-4 data products for InSAR applications |
| Konstantinos Papathanassiou | German Aerospace Center | Polarimetric (PolSAR) and polarimetric interferometric (Pol-InSAR) calibration of ALOS-4 data |
| Malin Johansson | UiT The Arctic University of Norway | Improved Arctic Sea ice classification, thickness mapping and iceberg detection using a multi-sensor approach |
| Marc Thibeault | CONAE | Crops classification and soil moisture estimation over cropland in Argentina using cross calibration with SAOCOM |
| Masanobu Shimada | Tokyo Denki University | Calibration and validation of PALSAR-3 |
| Masato Furuya | Hokkaido University | Dispersive phases in PALSAR-2/3 InSAR |
| Paul Siqueira | University of Massachusetts | Comparison of ALOS-4 calibration with NISAR |
| Ridha Touzi | Canada Centre for Remote Sensing | Calibration of polarimetric ALOS-4/PALSAR-3 and validation through key applications |
| Ryo Natsuaki | University of Tokyo | Validation of PALSAR-3 and PALSAR-2 interferometric analysis |
| Takenobu Toyota | Hokkaido University | Validation of the algorithm with L-band SAR data for detecting deformed sea ice area in the Arctic Ocean |
| Taku Ozawa | National Research Institute for Earth Science and Disaster Resilience (NIED) | Evaluation of PALSAR-3/InSAR for surface deformation detection |
| Tomokazu Kobayashi | Geospatial Information Authority of Japan (GSI) | ALOS-4-based nationwide monitoring of ground deformation |
| Urs Wegmüller | Gamma Remote Sensing AG | ALOS-4 ionospheric correction and cross-sensor interferometry |
| Yohei Kinoshita | University of Tsukuba | Development of improved InSAR atmospheric delay correction method toward millimeter-accuracy displacement detection and its application for aseismic deformation researches |