Takuya Sakamoto

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 22

Top Topics

Convolutional Neural Networks

Person Identification

Top Venues

IEICE Trans. Commun.

IEEE J. Emerg. Sel. Topics Circuits Syst.

IEEE Trans. Geosci. Remote. Sens.

Publications

Takuya Sakamoto, Yuji Aizono, Hideya Ochiai, Hiroshi Esaki
Augmenting Room Light Patterns for Building Automation with Camera Images and Vision Transformer. KST (2024)
Yuji Aizono, Takuya Sakamoto, Hideya Ochiai, Hiroshi Esaki
Building Automation with Vision Transformer Using Synthetic Indoor Images for Room Light Control. KST (2024)
Takuya Sakamoto
Blind Signal Separation for Array Radar Measurement Using Mathematical Model of Pulse Wave Propagation. IEICE Trans. Commun. (8) (2022)
Yang Yang, Xiaoyi Yang, Takuya Sakamoto, Francesco Fioranelli, Beichen Li, Yue Lang
Unsupervised Domain Adaptation for Disguised-Gait-Based Person Identification on Micro-Doppler Signatures. IEEE Trans. Circuits Syst. Video Technol. 32 (9) (2022)
Takato Koda, Takuya Sakamoto, Shigeaki Okumura, Hirofumi Taki
Noncontact Respiratory Measurement for Multiple People at Arbitrary Locations Using Array Radar and Respiratory-Space Clustering. IEEE Access 9 (2021)
Takuya Sakamoto, Sohei Mitani, Toru Sato
Noncontact Monitoring of Heartbeat and Movements during Sleep Using a Pair of Millimeter-Wave Ultra-Wideband Radar Systems. IEICE Trans. Commun. (4) (2021)
Yang Yang, Chunping Hou, Yue Lang, Takuya Sakamoto, Yuan He, Wei Xiang
Omnidirectional Motion Classification With Monostatic Radar System Using Micro-Doppler Signatures. IEEE Trans. Geosci. Remote. Sens. 58 (5) (2020)
Takuya Sakamoto, Koji Nishimura
Analytical Expression of Capon Spectrum for Two Uncorrelated Signals Using the Inner Product of Mode Vectors. IEICE Trans. Commun. (4) (2020)
Takuya Sakamoto
Signal Separation Using a Mathematical Model of Physiological Signals for the Measurement of Heart Pulse Wave Propagation With Array Radar. IEEE Access 8 (2020)
Shuqiong Wu, Takuya Sakamoto, Kentaro Oishi, Toru Sato, Kenichi Inoue, Takeshi Fukuda, Kenji Mizutani, Hiroyuki Sakai
Person-Specific Heart Rate Estimation With Ultra-Wideband Radar Using Convolutional Neural Networks. IEEE Access 7 (2019)
Kazushi Morimoto, Takuya Sakamoto, Toru Sato
Accurate Ultra-Wideband Array Radar Imaging Using Four-Dimensional Unitary ESPRIT. IEEE Access 7 (2019)
Ashikur Rahman, Victor M. Lubecke, Olga Boric-Lubecke, Jan H. Prins, Takuya Sakamoto
Doppler Radar Techniques for Accurate Respiration Characterization and Subject Identification. IEEE J. Emerg. Sel. Topics Circuits Syst. 8 (2) (2018)
Takuya Sakamoto, Pascal Aubry, Shigeaki Okumura, Hirofumi Taki, Toru Sato, Alexander G. Yarovoy
Noncontact Measurement of the Instantaneous Heart Rate in a Multi-Person Scenario Using X-Band Array Radar and Adaptive Array Processing. IEEE J. Emerg. Sel. Topics Circuits Syst. 8 (2) (2018)
Motoshi Anabuki, Shigeaki Okumura, Toru Sato, Takuya Sakamoto, Kenshi Saho, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, Hiroyuki Sakai
Ultrawideband Radar Imaging Using Adaptive Array and Doppler Separation. IEEE Trans. Aerosp. Electron. Syst. 53 (1) (2017)
Takuya Sakamoto, Daichi Akiyama, Takuro Sato, Toru Sato
Spectrum-Free Estimation of Doppler Velocities Using Ultra-Wideband Radar. IEEE Access 5 (2017)
Takuya Sakamoto, Hidenobu Ito, Kazuaki Nimura
Dynamically Exposing and Controlling Physical Devices by Expanding Web of Things Scheme. COMPSAC (2) (2017)
Masashi Muragaki, Shigeaki Okumura, Katsutoshi Maehara, Takuya Sakamoto, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, Hiroyuki Sakai, Toru Sato
Noncontact respiration monitoring of multiple closely positioned patients using ultra-wideband array radar with adaptive beamforming technique. ICASSP (2017)
Takuya Sakamoto, Ryohei Imasaka, Hirofumi Taki, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, Hiroyuki Sakai
Feature-Based Correlation and Topological Similarity for Interbeat Interval Estimation Using Ultrawideband Radar. IEEE Trans. Biomed. Eng. 63 (4) (2016)
Takuya Sakamoto, Kazuaki Nimura
Dynamic connection management between Web apps and peripheral devices by Web driver. PerCom Workshops (2016)
Thomas Fromenteze, Ettien Lazare Kpre, David Carsenat, Cyril Decroze, Takuya Sakamoto
Single-Shot Compressive Multiple-Inputs Multiple-Outputs Radar Imaging Using a Two-Port Passive Device. IEEE Access 4 (2016)
Hiroki Yamazaki, Takuya Sakamoto, Hirofumi Taki, Toru Sato
False Image Suppression in Two-Dimensional Shape Estimates of a Walking Human Using Multiple Ultra-Wideband Doppler Radar Interferometers. IEICE Trans. Commun. (1) (2016)
Takuya Sakamoto, Toru Sato, Pascal Aubry, Alexander G. Yarovoy
Fast imaging method for security systems using ultrawideband radar. IEEE Trans. Aerosp. Electron. Syst. 52 (2) (2016)
Takuya Sakamoto, Hiroki Yamazaki, Toru Sato
Two-Dimensional Imaging of a Pedestrian Using Multiple Wideband Doppler Interferometers with Clustering-Based Echo Association. IEICE Trans. Commun. (9) (2015)
Takuya Sakamoto, Ryohei Imasaka, Hirofumi Taki, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, Hiroyuki Sakai
Accurate heartbeat monitoring using ultra-wideband radar. IEICE Electron. Express 12 (3) (2015)
Takuya Sakamoto, Shigeaki Okumura, Ryosuke Imanishi, Hirofumi Taki, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, Hiroyuki Sakai
Remote heartbeat monitoring from human soles using 60-GHz ultra-wideband radar. IEICE Electron. Express 12 (21) (2015)
Takuya Sakamoto, Toru Sato, Pascal Aubry, Alexander G. Yarovoy
Texture-Based Automatic Separation of Echoes from Distributed Moving Targets in UWB Radar Signals. IEEE Trans. Geosci. Remote. Sens. 53 (1) (2015)
Kenshi Saho, Hiroaki Homma, Takuya Sakamoto, Toru Sato, Kenichi Inoue, Takeshi Fukuda
Accurate Image Separation Method for Two Closely Spaced Pedestrians Using UWB Doppler Imaging Radar and Supervised Learning. IEICE Trans. Commun. (6) (2014)
Kenshi Saho, Takuya Sakamoto, Toru Sato, Kenichi Inoue, Takeshi Fukuda
Pedestrian Imaging Using UWB Doppler Radar Interferometry. IEICE Trans. Commun. (2) (2013)
Hirofumi Taki, Takuya Sakamoto, Kousuke Taki, Makoto Yamakawa, Tsuyoshi Shiina, Motoi Kudo, Toru Sato
Real-time high-resolution vascular ultrasound using frequency domain interferometry with the ROI-division process. EMBC (2013)
Kenshi Saho, Takuya Sakamoto, Toru Sato, Kenichi Inoue, Takeshi Fukuda
Accurate and Real-Time Pedestrian Classification Based on UWB Doppler Radar Images and Their Radial Velocity Features. IEICE Trans. Commun. (10) (2013)
Hirofumi Taki, Kousuke Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Motoi Kudo, Toru Sato
High Range Resolution Ultrasonographic Vascular Imaging Using Frequency Domain Interferometry With the Capon Method. IEEE Trans. Medical Imaging 31 (2) (2012)
Takuya Sakamoto, Yuji Matsuki, Toru Sato
Method for the Three-Dimensional Imaging of a Moving Target Using an Ultra-Wideband Radar with a Small Number of Antennas. IEICE Trans. Commun. (3) (2012)
Kenshi Saho, Tomoki Kimura, Shouhei Kidera, Hirofumi Taki, Takuya Sakamoto, Toru Sato
Robust and Accurate Ultrasound 3-D Imaging Algorithm Incorporating Adaptive Smoothing Techniques. IEICE Trans. Commun. (2) (2012)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
Extended Imaging Algorithm Based on Aperture Synthesis With Double-Scattered Waves for UWB Radars. IEEE Trans. Geosci. Remote. Sens. 49 (12) (2011)
Takuya Sakamoto, Toru Sato
Two-Dimensional Ultrawideband Radar Imaging of a Target With Arbitrary Translation and Rotation. IEEE Trans. Geosci. Remote. Sens. 49 (11) (2011)
Takuya Sakamoto, Toru Sato
Performance evaluation of the frequency-domain DORT imaging method with UWB radar for a finite-sized target. IGARSS (2011)
Yuji Matsuki, Takuya Sakamoto, Toru Sato
An Imaging Algorithm of a Target with Arbitrary Motion for Ultra Wide-Band Radar with a Small Number of Antennas. IEICE Trans. Commun. (3) (2011)
Shuhei Fujita, Takuya Sakamoto, Toru Sato
2-Dimensional Accurate Imaging with UWB Radar Using Indoor Multipath Echoes for a Target in Shadow Regions. IEICE Trans. Commun. (8) (2011)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
Accurate UWB Radar Three-Dimensional Imaging Algorithm for a Complex Boundary Without Range Point Connections. IEEE Trans. Geosci. Remote. Sens. 48 (4-2) (2010)
Takuya Sakamoto, Toru Sato
A target tracking method with a single antenna using time-reversal UWB radar imaging in a multi-path environment. IGARSS (2010)
Shuhei Fujita, Takuya Sakamoto, Toru Sato
An accurate UWB radar imaging method using indoor multipath echoes for targets in shadow regions. IPIN (2010)
Takuya Sakamoto, Toru Sato
Code-Division Multiple Transmission for High-Speed UWB Radar Imaging With an Antenna Array. IEEE Trans. Geosci. Remote. Sens. 47 (4) (2009)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
High-Resolution and Real-Time Three-Dimensional Imaging Algorithm With Envelopes of Spheres for UWB Radars. IEEE Trans. Geosci. Remote. Sens. 46 (11) (2008)
Takuya Sakamoto, Toru Sato
2-Dimensional Imaging of Human Bodies with UWB Radar Using Approximately Uniform Walking Motion along a Straight Line with the SEABED Algorithm. IEICE Trans. Commun. (11) (2008)
Shouhei Kidera, Yusuke Kani, Takuya Sakamoto, Toru Sato
Fast and Accurate 3-D Imaging Algorithm with Linear Array Antennas for UWB Pulse Radars. IEICE Trans. Commun. (8) (2008)
Kentaro Isoda, Takuya Sakamoto, Toru Sato
Effective Echo Detection and Accurate Orbit Estimation Algorithms for Space Debris Radar. IEICE Trans. Commun. (3) (2008)
Takuya Sakamoto
A Fast Algorithm for 3-Dimensional Imaging with UWB Pulse Radar Systems. IEICE Trans. Commun. (3) (2007)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
A High-Resolution Imaging Algorithm without Derivatives Based on Waveform Estimation for UWB Radars. IEICE Trans. Commun. (6) (2007)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
A Robust and Fast Imaging Algorithm with an Envelope of Circles for UWB Pulse Radars. IEICE Trans. Commun. (7) (2007)
Takuya Sakamoto
A 2-D Image Stabilization Algorithm for UWB Pulse Radars with Fractional Boundary Scattering Transform. IEICE Trans. Commun. (1) (2007)
Takuya Sakamoto, Shouhei Kidera, Toru Sato
SEABED Algorithm and Comments on "Modeling and Migration of 2-D Georadar Data: A Stationary Phase Approach". IEEE Trans. Geosci. Remote. Sens. 45 (10) (2007)
Shouhei Kidera, Takuya Sakamoto, Satoshi Sugino, Toru Sato
An Accurate Imaging Algorithm with Scattered Waveform Estimation for UWB Pulse Radars. IEICE Trans. Commun. (9) (2006)
Shouhei Kidera, Takuya Sakamoto, Toru Sato
A high-resolution imaging algorithm based on scattered waveform estimation for UWB pulse radar systems. IGARSS (2005)
Takuya Sakamoto, Toru Sato
Fast imaging of a target in inhomogeneous media for pulse radar systems. IGARSS (2004)
Takuya Sakamoto, Toru Sato
An estimation method of target location and scattered waveforms for UWB pulse radar systems. IGARSS (2003)