Riku Takahashi

14 papers B 4Journal 6Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
LGTM: Training-Free Light-Guided Text-to-Image Diffusion Model via Initial Noise Manipulation.
CoRR
Ryugo Morita, Stanislav Frolov, Brian Bernhard Moser, Ko Watanabe, Riku Takahashi, Andreas Dengel
2025 — conf
AKITalk: Audio-Implicit Keypoints for Identity-Preserving Talking-Head Video Synthesis.
MMAsia Workshops
Riku Takahashi, Rongzhi Li, Yuta Oshima, Sho Kuno, Ryugo Morita, Issey Sukeda
2025 B conf
Audio-Visual Driven Compression for Low-Bitrate Talking Head Videos.
ICMR
Riku Takahashi, Ryugo Morita, Jinjia Zhou
2025 J jnl
Audio-Visual Driven Compression for Low-Bitrate Talking Head Videos.
CoRR
Riku Takahashi, Ryugo Morita, Jinjia Zhou
2025 B conf
Bidirectional Learned Facial Animation Codec for Low Bitrate Talking Head Videos.
DCC
Riku Takahashi, Ryugo Morita, Fuma Kimishima, Kosuke Iwama, Jinjia Zhou
2025 J jnl
Bidirectional Learned Facial Animation Codec for Low Bitrate Talking Head Videos.
CoRR
Riku Takahashi, Ryugo Morita, Fuma Kimishima, Kosuke Iwama, Jinjia Zhou
2025 J jnl
Millimeter-Wave Urban Cellular Channel Characterization and Recipe for High-Precision Site-Specific Channel Simulation.
IEEE Trans. Veh. Technol.
Hibiki Tsukada, Naoya Suzuki, Banibrata Bag, Riku Takahashi, Minseok Kim
2024 J jnl
MIMO Channel Capacity Measurement in Open Square Hotspot Access Scenarios at 300 GHz.
IEEE Wirel. Commun. Lett.
Minghe Mao, Riku Takahashi, Anirban Ghosh, Minseok Kim
2023 B conf
Double-Directional Channel Characterization of an Indoor Corridor Scenario at 300 GHz.
GLOBECOM
Anirban Ghosh, Riku Takahashi, Minseok Kim
2023 — conf
Extracting Implicit Twitter Replies to News Topics.
IMCOM
Riku Takahashi, Taketoshi Ushiama
2023 — conf
Global Prediction of Time-Span Tree by Cloze Task.
CMMR
Riku Takahashi, Risa Izu, Yoshinari Takegawa, Keiji Hirata
2023 J jnl
Indoor Channel Measurement at 300 GHz and Comparison of Signal Propagation With 60 GHz.
IEEE Access
Minseok Kim, Anirban Ghosh, Riku Takahashi, Kosuke Shibata
2022 — conf
A 24/60-GHz Dual-Band Double-Directional Channel Sounder Using COTS Phased Arrays.
ICC Workshops
Minseok Kim, Hibiki Tsukada, Keiichiro Kumakura, Riku Takahashi, Naoya Suzuki, Hirokazu Sawada, Takeshi Matsumura
2022 B conf
Millimeter-Wave Cluster Channel Model Validation From Small-Scale Fading Measurements.
PIMRC
Minseok Kim, Riku Takahashi, Hibiki Tsukada