Sample Recoverable Fuzzy Extractors. - Nakamura, Wataru; Takahashi, Kenta (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2025)

A Quasilinear-Time CVP Algorithm for Triangular Lattice Based Fuzzy Extractors and Fuzzy Signatures. - Takahashi, Kenta; Nakamura, Wataru (2024)

How to Efficiently Determine the Lattice Scale for Fuzzy Extractors and Fuzzy Signatures. - Nakamura, Wataru; Takahashi, Kenta (2024)

Bio-SSI: Self-Sovereign Identity Bound to Biometrics. - Yasumura, Yoshiko; Fujio, Masakazu; Nakamura, Wataru; Takahashi, Kenta (2024)

A Linear-Time Algorithm for the Closest Vector Problem of Triangular Lattices. - Takahashi, Kenta; Nakamura, Wataru (CoRR, 2024)

A Biometric Signature Scheme with Template Protection and Authenticated Sample Recoverability. - Nakamura, Wataru; Takahashi, Kenta (2023)

Template Protected Authentication based on Location History and b-Bit MinHash. - Fujio, Masakazu; Takahashi, Kenta; Kaga, Yosuke; Nakamura, Wataru; Yasumura, Yoshiko; Yamaguchi, Rie Shigetomi (2021)

Revisiting Fuzzy Signatures: Towards a More Risk-Free Cryptographic Authentication System based on Biometrics. - Katsumata, Shuichi; Matsuda, Takahiro; Nakamura, Wataru; Ohara, Kazuma; Takahashi, Kenta (2021)

Template Protected Fingerprint Verification using Set Similarity-based Minutia Cylinder Code and MinHash. - Yasumura, Yoshiko; Fujio, Masakazu; Nakamura, Wataru; Kaga, Yosuke; Takahashi, Kenta (2021)

Nonlinear Model Predictive Control Using State Estimation for Stabilization of Vehicle Dynamics to Avoid the Secondary Accident. - Nakamura, Wataru; Hashimoto, Tomoaki (2021)

Revisiting Fuzzy Signatures: Towards a More Risk-Free Cryptographic Authentication System based on Biometrics. - Katsumata, Shuichi; Matsuda, Takahiro; Nakamura, Wataru; Ohara, Kazuma; Takahashi, Kenta (CoRR, 2021)

Security and Efficiency of Biometric Template Protection for Identification. - Nakamura, Wataru; Kaga, Yosuke; Fujio, Masakazu; Takahashi, Kenta (2019)

A Cheating-Detectable (k, L, n) Ramp Secret Sharing Scheme. - Nakamura, Wataru; Yamamoto, Hirosuke; Chan, Terence (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

8.3 M-Pixel 480-fps Global-Shutter CMOS Image Sensor with Gain-Adaptive Column ADCs and Chip-on-Chip Stacked Integration. - Oike, Yusuke; Akiyama, Kentaro; Hung, Luong D.; Niitsuma, Wataru; Kato, Akihiko; Sato, Mamoru; Kato, Yuri; Nakamura, Wataru; Shiroshita, Hiroshi; Sakano, Yorito; Kitano, Yoshiaki; Nakamura, Takuya; et al. (IEEE J. Solid State Circuits, 2017)

A ramp threshold secret sharing scheme against cheating by substitution attacks. - Nakamura, Wataru; Yamamoto, Hirosuke; Chan, Terence (2016)

An 8.3M-pixel 480fps global-shutter CMOS image sensor with gain-adaptive column ADCs and 2-on-1 stacked device structure. - Oike, Yusuke; Akiyama, Kentaro; Hung, Luong D.; Niitsuma, Wataru; Kato, Akihiko; Sato, Mamoru; Kato, Yuri; Nakamura, Wataru; Shiroshita, Hiroshi; Sakano, Yorito; Kitano, Yoshiaki; Nakamura, Takuya; et al. (2016)

Cortical activation in the processing of passive sentences in L1 and L2: An fMRI study. - Yokoyama, Satoru; Okamoto, Hideyuki; Miyamoto, Tadao; Yoshimoto, Kei; Kim, Jungho; Iwata, Kazuki; Jeong, Hyeonjeong; Uchida, Shinya; Ikuta, Naho; Sassa, Yuko; Nakamura, Wataru; Horie, Kaoru; et al. (NeuroImage, 2006)