| Wi-cal: Wifi sensing and machine learning based device-free crowd counting and localization H Choi, M Fujimoto, T Matsui, S Misaki, K Yasumoto IEEE Access 10, 24395-24410, 2022 | 60 | 2022 |
| Non-contact in-home activity recognition system utilizing Doppler sensors S Misaki, K Umakoshi, T Matsui, H Choi, M Fujimoto, K Yasumoto Adjunct Proceedings of the 2021 International Conference on Distributed …, 2021 | 11 | 2021 |
| Simultaneous crowd estimation in counting and localization using WiFi CSI H Choi, T Matsui, S Misaki, A Miyaji, M Fujimoto, K Yasumoto 2021 International Conference on Indoor Positioning and Indoor Navigation …, 2021 | 9 | 2021 |
| Non-contact person identification by piezoelectric-based gait vibration sensing K Umakoshi, T Matsui, M Yoshida, H Choi, M Fujimoto, H Suwa, ... Advanced Information Networking and Applications: Proceedings of the 35th …, 2021 | 8 | 2021 |
| Wi-nod: Head nodding recognition by wi-fi csi toward communicative support for quadriplegics MRM Bastwesy, K Kai, H Choi, S Ishida, Y Arakawa 2023 IEEE Wireless Communications and Networking Conference (WCNC), 1-6, 2023 | 7 | 2023 |
| Analysis on nursing care activity related stress level for reduction of caregiving workload A Miyaji, T Matsui, Z Zhang, H Choi, M Fujimoto, K Yasumoto 50th International Conference on Parallel Processing Workshop, 1-8, 2021 | 4 | 2021 |
| RSS bias compensation in BLE beacon based positioning system H Choi, H Jin, SC Kim 2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN …, 2017 | 4 | 2017 |
| Simultaneous crowd counting and localization by WiFi CSI H Choi, T Matsui, M Fujimoto, K Yasumoto Proceedings of the 22nd International Conference on Distributed Computing …, 2021 | 3 | 2021 |
| Design and implementation of nodding recognition system based on chair sway T Hayashida, Y Nakamura, H Choi, Y Arakawa 2023 Fourteenth International Conference on Mobile Computing and Ubiquitous …, 2023 | 2 | 2023 |
| Privacy-aware quantitative measurement of psychological state in meetings based on non-verbal cues T Hayashida, Y Nakamura, H Choi, Y Arakawa 2024 IEEE International Conference on Pervasive Computing and Communications …, 2024 | 1 | 2024 |
| Tracking On-Desk Gestures Based on Wi-Fi CSI on Low-Cost Microcontroller MRM Bastwesy, H Choi, Y Arakawa 2023 Fourteenth International Conference on Mobile Computing and Ubiquitous …, 2023 | 1 | 2023 |
| Location-Independent Doppler Sensing System for Device-Free Daily Living Activity Recognition S Misaki, M Yoshida, H Choi, T Matsui, M Fujimoto, K Yasumoto IEEE Access 11, 127754-127768, 2023 | 1 | 2023 |
| HeMoFi4Q: Morse Communication Based on Wi-Fi and Head Motion for Quadriplegia With Environmental Robustness MRM Bastwesy, H Choi, Y Arakawa IEEE Access 11, 116384-116397, 2023 | 1 | 2023 |
| Fishing activity sensing and visualization system using sensor-equipped fishing rod: Demo abstract S Fukuda, H Choi, Y Matsuda, K Yasumoto Proceedings of the 18th Conference on Embedded Networked Sensor Systems, 615-616, 2020 | 1 | 2020 |
| WatchLogger: Keystroke Detection and Recognition of Typed Words Using Smartwatch. G Li, Y Nakamura, H Choi, S Fukushima, Y Arakawa Sensors & Materials 36, 2024 | | 2024 |
| Bilatangulation: A Novel Measurement Error Compensation Method for Wi-Fi Indoor Positioning with Two Anchors CH Lee, H Choi, Y Arakawa, DH Kim, JD Kim IEEE Access, 2024 | | 2024 |
| Poster: Desk Activity Recognition Using On-desk Low-cost WiFi Transceiver H Choi, Y Nakamura, S Fukushima, Y Arakawa Proceedings of the 22nd Annual International Conference on Mobile Systems …, 2024 | | 2024 |
| Poster: Annotation Assist System Using Backscatter Tags for WiFi CSI-based Indoor Activity Recognition K Kai, H Choi, Y Nakamura, Y Arakawa Proceedings of the 22nd Annual International Conference on Mobile Systems …, 2024 | | 2024 |
| Design and Implementation of Persuasive Public Wi-Fi to Derive Prosocial Network Usage N Eguchi, H Choi, Y Nakamura, S Fukushima, Y Arakawa 2024 International Conference on Information Networking (ICOIN), 351-356, 2024 | | 2024 |
| ChatGPT-based Application of Text Message Integration and Prioritization for Smartphone Push Notifications TY Yang, H Choi, Y Nakamura, Y Arakawa 情報処理学会第 86 回全国大会 6, 02, 2024 | | 2024 |
Keiichi YasumotoNara Institute of Science and TechnologyΗ διεύθυνση ηλεκτρονικού ταχυδρομείου έχει επαληθευτεί στον τομέα is.naist.jp
