Hokkaido University · Graduate School of Information Science and Technology / Faculty of Information Science and Technology · 准教授

Research keywordsindoor positioning・pedestrian dead reckoning・acoustic communication・reflected light localization・parametric speakers・drone pose estimation

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• Indoor Smartphone Positioning Method via a Single Wall Reflection Using a Parametric Speaker2026 · IEEE Sensors Journal, 2026年,
• ReFDrone: One-Shot Indoor Drone;DoF Estimation via Rolling-Shutter AoA from Floor-Reflected Light2026 · IEEE PerCom 2026, 2026年03月,
• Adaptive Acoustic Spot Communication Method for a Moving Target Using Two Speakers2025 · 2025 15th International Conference on Indoor Positioning and Indoor Navigation (IPIN), 2025年09月,
• ALS+PDR: Indoor Pedestrian Dead Reckoning Using a Smartphone Ambient Light Sensor2025 · IEEE Journal of Indoor and Seamless Positioning and Navigation, 2025年,

• 人追尾を用いた汎用ステレオスピーカによる適応的スポット通信手法
• 既設同報スピーカを活用した低コストなスマートフォンの音響測位手法
• 株式会社ORGO（共同研究）

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