Hiroki Kato

33 papers A* 4A 2B 1C 1Journal 15Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Scalable User Scheduling Method for Cell-Free MIMO Networks with User-Centric TRP Clustering.
IEICE Trans. Commun.
Hiroki Kato, Kenichi Higuchi
2024 J jnl
Simultaneous Learning of Erector Spinae Muscles for Automatic Segmentation of Site-Specific Skeletal Muscles in Body CT Images.
IEEE Access
Masahiro Kawamoto, Naoki Kamiya, Xiangrong Zhou, Hiroki Kato, Takeshi Hara, Hiroshi Fujita
2023 J jnl
'I am both here and there' Parallel Control of Multiple Robotic Avatars by Disabled Workers in a Café.
CoRR
Giulia Barbareschi, Midori Kawaguchi, Hiroki Kato, Masato Nagahiro, Kazuaki Takeuchi, Yoshifumi Shiiba, Shunichi Kasahara, Kai Kunze, Kouta Minamizawa
2023 B conf
Development of System for Quantifying the Lachman Test Using Inertial and Force Sensors.
SMC
Hiroki Kato, Kouki Nagamune
2023 J jnl
Safe RuleFit: Learning Optimal Sparse Rule Model by Meta Safe Screening.
IEEE Trans. Pattern Anal. Mach. Intell.
Hiroki Kato, Hiroyuki Hanada, Ichiro Takeuchi
2021 J jnl
Analysis of Effect of Motion Path on Leg Muscle Load and Evaluation of Device to Support Leg Motion During Robot Operation by Reducing Muscle Load.
IEEE Access
Hiroki Kato, Tatsuro Terakawa, Masaharu Komori, Ikko Yasuda
2021 J jnl
Automatic Segmentation of Supraspinatus Muscle via Bone-Based Localization in Torso Computed Tomography Images Using U-Net.
IEEE Access
Yuichi Wakamatsu, Naoki Kamiya, Xiangrong Zhou, Hiroki Kato, Takeshi Hara, Hiroshi Fujita
2021 — conf
Toward Fine-Grained Sleeping Activity Recognition: 3d Extension and an Estimation Try on Joint Position of SLP Dataset.
UbiComp/ISWC Adjunct
Hiroki Kato, Yu Enokibori, Naoto Yoshida, Kenji Mase
2020 A conf
Subsurface Sampling Robot for Time-limited Asteroid Exploration.
IROS
Hiroki Kato, Yasutaka Satou, Kent Yoshikawa, Masatsugu Otsuki, Hirotaka Sawada, Takeshi Kuratomi, Nana Hidaka
2019 A* conf
Contact-Event-Triggered Mode Estimation for Dynamic Rigid Body Impedance-Controlled Capture.
ICRA
Hiroki Kato, Daichi Hirano, Jun Ota
2018 — conf
Automated Recognition of Erector Spinae Muscles and Their Skeletal Attachment Region via Deep Learning in Torso CT Images.
MSKI@MICCAI
Naoki Kamiya, Masanori Kume, Guoyan Zheng, Xiangrong Zhou, Hiroki Kato, Huayue Chen, Chisako Muramatsu, Takeshi Hara, Toshiharu Miyoshi, Masayuki Matsuo, Hiroshi Fujita
2018 A* conf
Collision-Based Contact Mode Estimation for Dynamic Rigid Body Capture.
ICRA
Hiroki Kato, Daichi Hirano, Jun Ota
2018 J jnl
Learning sparse optimal rule fit by safe screening.
CoRR
Hiroki Kato, Hiroyuki Hanada, Ichiro Takeuchi
2018 A conf
Online Path Planning and Compliance Control of Space Robot for Capturing Tumbling Large Object.
IROS
Daichi Hirano, Hiroki Kato, Tatsuhiko Saito
2018 J jnl
Rough Set-Based Clustering Utilizing Probabilistic Memberships.
J. Adv. Comput. Intell. Intell. Informatics
Seiki Ubukata, Hiroki Kato, Akira Notsu, Katsuhiro Honda
2017 — conf
Automated analysis of whole skeletal muscle for muscular atrophy detection of ALS in whole-body CT images: preliminary study.
Computer-Aided Diagnosis
Naoki Kamiya, Kosuke Ieda, Xiangrong Zhou, Megumi Yamada, Hiroki Kato, Chisako Muramatsu, Takeshi Hara, Toshiharu Miyoshi, Takashi Inuzuka, Masayuki Matsuo, Hiroshi Fujita
2017 A* conf
Caging-based grasp with flexible manipulation for robust capture of a free-floating target.
ICRA
Daichi Hirano, Hiroki Kato, Nobutaka Tanishima
2017 — conf
Concept and mechanism of the tendon actuated versatile debris gripper.
ROBIO
Nobutaka Tanishima, Daichi Hirano, Toshimichi Tsumaki, Hiroki Kato
2017 A* conf
Distance control of rocket-propelled miniature exploration robot.
ICRA
Hiroki Kato, Nobutaka Tanishima, Keiichi Yanagase, Toshimichi Tsumaki, Shinji Mitani
2017 J jnl
On-Orbit Demonstration of Tether-Based Robot Locomotion in REX-J Mission.
J. Robotics Mechatronics
Hiroki Nakanishi, Mitsuhiro Yamazumi, Sotaro Karakama, Mitsushige Oda, Shin-Ichiro Nishida, Hiroki Kato, Keisuke Watanabe, Atsushi Ueta, Masahiro Yoshii, Satoshi Suzuki
2014 J jnl
Real-time spacecraft actuator fault diagnosis with state-segmented particle filtering.
Adv. Robotics
Hiroki Kato, Jun Ota
2014 — conf
Transportation of a large object by small mobile robots with handcarts and outrigger.
ROBIO
Fusao Ohashi, Kohei Kaminishi, Jorge Figueroa, Hiroki Kato, Jun Ota
2012 J jnl
Computer-Aided Diagnosis for Detection of Lacunar Infarcts on MR Images: ROC Analysis of Radiologists' Performance.
J. Digit. Imaging
Yoshikazu Uchiyama, Takahiko Asano, Hiroki Kato, Takeshi Hara, Masayuki Kanematsu, Hiroaki Hoshi, Toru Iwama, Hiroshi Fujita
2009 — conf
Performance evaluation of an automatic segmentation method of cerebral arteries in MRA images by use of a large image database.
Computer-Aided Diagnosis
Yoshikazu Uchiyama, Tatsunori Asano, Takeshi Hara, Hiroshi Fujita, Yasutomi Kinosada, Takahiko Asano, Hiroki Kato, Masayuki Kanematsu, Hiroaki Hoshi, Toru Iwama
2008 — conf
Automatic segmentation of different-sized leukoaraiosis regions in brain MR images.
Computer-Aided Diagnosis
Yoshikazu Uchiyama, Takuya Kunieda, Takeshi Hara, Hiroshi Fujita, Hiromichi Ando, Hiroyasu Yamakawa, Takahiko Asano, Hiroki Kato, Toru Iwama, Masayuki Kanematsu, Hiroaki Hoshi
2008 — conf
Computerized detection of unruptured aneurysms in MRA images: reduction of false positives using anatomical location features.
Computer-Aided Diagnosis
Yoshikazu Uchiyama, Xin Gao, Takeshi Hara, Hiroshi Fujita, Hiromichi Ando, Hiroyasu Yamakawa, Takahiko Asano, Hiroki Kato, Toru Iwama, Masayuki Kanematsu, Hiroaki Hoshi
2008 J jnl
Cost-Effectiveness of Implantable Cardioverter-Defibrillators in Brugada Syndrome Treatment.
J. Medical Syst.
Kai Wang, Kazunobu Yamauchi, Ping Li, Hiroki Kato, Makoto Kobayashi, Ken Kato, Yoshiyuki Shimizu
2008 — conf
Unsupervised classification of cirrhotic livers using MRI data.
Computer-Aided Diagnosis
Gobert N. Lee, Masayuki Kanematsu, Hiroki Kato, Hiroshi Kondo, Xiangrong Zhou, Takeshi Hara, Hiroshi Fujita, Hiroaki Hoshi
2007 — conf
Classification of cirrhotic liver in Gadolinium-enhanced MR images.
Computer-Aided Diagnosis
Gobert N. Lee, Yoshikazu Uchiyama, Xuejun Zhang, Masayuki Kanematsu, Xiangrong Zhou, Takeshi Hara, Hiroki Kato, Hiroshi Kondo, Hiroshi Fujita, Hiroaki Hoshi
2006 J jnl
A robust approach to high-speed navigation for unrehearsed desert terrain.
J. Field Robotics
Chris Urmson, Charlie Ragusa, David Ray, Joshua Anhalt, Daniel Bartz, Tugrul Galatali, Alexander Gutierrez, Josh Johnston, Sam Harbaugh, Hiroki Kato, William C. Messner, Nick Miller, Kevin M. Peterson, Bryon Smith, Jarrod M. Snider, Spencer Spiker, Jason Ziglar, William Whittaker, Michael Clark, Phillip L. Koon, Aaron Mosher, Joshua Struble
2004 C conf
Sketch Interface Based Expressive Hairstyle Modelling and Rendering.
Computer Graphics International
Xiaoyang Mao, Hiroki Kato, Atsumi Imamiya, Ken Anjyo
2002 J jnl
DIPS: Diagrammatic arithmetic problem solver.
Syst. Comput. Jpn.
Tsuyoshi Murata, Hiroki Kato, Masamichi Shimura, Masayuki Numao
2000 J jnl
Discovering the gap between Web site designers' expectations and users' behavior.
Comput. Networks
Takehiro Nakayama, Hiroki Kato, Yohei Yamane