On 9th October 2025, Leonardo Haruki Oguchi (M2) , Electrical Engineering and Information Systems, received APSAR 2025 Best Student Paper Award 2nd Prize.
From left to right: Prof. A. Hirose, L. H. Oguchi, Associate Prof. R. Natsuaki
APSAR 2025 Best Student Paper Award 2nd Prize
This award is selected from papers submitted to the Asia Pacific Synthetic Aperture Radar (APSAR) 2025 which first author is a student and is awarded to those who made outstanding presentations in the special sessions during the symposium.
About awarded research
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.
Your impression & future plan
I am honored to receive this award and grateful to Prof. Akira Hirose, Associate Prof. Ryo Natsuaki, and all collaborators from Synspective Inc. for their valuable support. I am eager to further develop this research and will strive to advance it with continued effort.
Ryo Ishibashi (D2), Department of Chemical System Engineering, received “Best Student Oral Presentation – 2nd Place” award at the Association for Microwave Power in Europe for Research and Education
Ryohei Omine (M2), Department of Precision Engineering, received Young Scientist Presentation Award at the 85th JSAP Autumn Meeting 2024
