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Koji Sakai
ORCID
Publication Activity (10 Years)
Years Active: 2003-2024
Publications (10 Years): 13
Top Topics
Database
Medical Images
Computed Tomography
Motion Correction
Top Venues
EIDWT
NBiS
EMBC
NER
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Publications
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My N. Nguyen
,
Kotori Harada
,
Takahiro Yoshimoto
,
Nam Phong Duong
,
Yoshihiro Sowa
,
Koji Sakai
,
Masayuki Fukuzawa
Integrated Dataset-Preparation System for ML-Based Medical Image Diagnosis with High Clinical Applicability in Various Modalities and Diagnoses.
SN Comput. Sci.
5 (6) (2024)
Koji Sakai
,
Yu Ohara
,
Yosuke Maehara
,
Takeshi Takahashi
,
Kei Yamada
A Method for Estimating the Number of Diseases in J-MID Database: Application to CT Report.
EIDWT
(2024)
Koji Sakai
,
Yu Ohara
,
Yosuke Maehara
,
Takeshi Takahashi
,
Kei Yamada
A Method for Estimating the Number of Diseases in Computed Tomography Reports of the Japanese Medical Image Database (J-MID): Variations Among Facilities.
AINA (2)
(2024)
Koji Sakai
,
Yu Ohara
,
Takeshi Takahashi
,
Kei Yamada
A Method for Estimating the Number of Diseases in an Image Database: Utilization of Predicates and Application to a CT Database.
NBiS
(2023)
Yusuke Gotoh
,
Kenta Fukuma
,
Koji Sakai
,
Koji Masui
Puncture Localization Method Utilizing Motion Sensor to Support CT-Guided Percutaneous Puncture.
iiWAS
(2021)
Yusuke Gotoh
,
Naoki Iwamoto
,
Koji Sakai
,
Jun Tazoe
,
Yu Ohara
,
Akira Uchiyama
,
Yoshinari Nomura
A Proposition of Physician Scheduling Method for Improving Work-Life Balance.
EIDWT
(2021)
Yusuke Gotoh
,
Manoka Yamashita
,
Koji Sakai
,
Koji Masui
A Method for Displaying Puncture Information in CT-Guided Puncture Assistance System.
NBiS
(2020)
Kenta Shimba
,
Koji Sakai
,
Kiyoshi Kotani
,
Yasuhiko Jimbo
Microdevice for Evaluating Ion Channel Expression by Axon-Targeted Recording to Cultured Neurons.
EMBC
(2019)
Kenta Shimba
,
Koji Sakai
,
Shoko Iida
,
Kiyoshi Kotani
,
Yasuhiko Jimbo
Long-Term Developmental Process of the Human Cortex Revealed In Vitro by Axon-Targeted Recording Using a Microtunnel-Augmented Microelectrode Array.
IEEE Trans. Biomed. Eng.
66 (9) (2019)
Masami Kawagishi
,
Bin Chen
,
Daisuke Furukawa
,
Hiroyuki Sekiguchi
,
Koji Sakai
,
Takeshi Kubo
,
Masahiro Yakami
,
Koji Fujimoto
,
Ryo Sakamoto
,
Yutaka Emoto
,
Gakuto Aoyama
,
Yoshio Iizuka
,
Keita Nakagomi
,
Hiroyuki Yamamoto
,
Kaori Togashi
A study of computer-aided diagnosis for pulmonary nodule: comparison between classification accuracies using calculated image features and imaging findings annotated by radiologists.
Int. J. Comput. Assist. Radiol. Surg.
12 (5) (2017)
Kenta Shimba
,
Koji Sakai
,
Kiyoshi Kotani
,
Tohru Yagi
,
Yasuhiko Jimbo
Microtunnel-electrode device for elucidating axon features: Toward pharmacological manipulation of individual axons.
NER
(2017)
Miyu Muto
,
Weiwei Du
,
Masayuki Fukuzawa
,
Koji Sakai
,
Jun Tazoe
,
Hiroyasu Ikeno
,
Kei Yamada
Motion correction for q-space imaging by multiple interleaved b0 images.
Medical Imaging: Image Processing
(2016)
Takuya Isomura
,
Koji Sakai
,
Kiyoshi Kotani
,
Yasuhiko Jimbo
Linking Neuromodulated Spike-Timing Dependent Plasticity with the Free-Energy Principle.
Neural Comput.
28 (9) (2016)
Koji Sakai
,
Kenta Shimba
,
Kiyoshi Kotani
,
Yasuhiko Jimbo
Microfabricated multi-electrode device for detecting oligodendrocyte-regulated changes in axonal conduction velocity.
EMBC
(2015)
Koji Sakai
,
Kei Yamada
,
Naozo Sugimoto
Automated temperature calculation method for DWI-thermometry: volunteer study.
Medical Imaging: Image Processing
(2013)
Koji Sakai
,
Kei Yamada
,
Naozo Sugimoto
Automated temperature calculation method for DWI-thermometry: The usefulness of LV probability map on healthy subjects.
EMBC
(2013)
Koji Sakai
,
Ryo Sakamoto
,
Tomohisa Okada
,
Naozo Sugimoto
,
Kaori Togashi
DWI based thermometry: The effects of b-values, resolutions, signal-to-noise ratio, and magnet strength.
EMBC
(2012)
Koji Sakai
,
Naohisa Sakamoto
,
Jorji Nonaka
,
Yukio Yasuhara
,
Koji Koyamada
Framework for Creating New Discriminats for Detecting DTI properties: DTI Mapper.
EMBC
(2006)
Yukiko Yamashita
,
Koji Sakai
,
Naohisa Sakamoto
,
Jorji Nonaka
,
Koji Koyamada
Improved Hierarchical Parameter Optimization Technique - Application for a cardiac myocyte model.
EMBC
(2006)
Jorji Nonaka
,
Koji Sakai
,
Koji Koyamada
,
Masanori Kanazawa
A Course-Grid Pre-Processing based Load Balancing Scheme for Parallel Line Integral Convolution.
IASTED PDCS
(2005)
Tomoki Minami
,
Koji Sakai
,
Koji Koyamada
The Method to Evaluate a Similarity of Two Dimensional Data Using Critical Point Graph.
ICPADS (2)
(2005)
Koji Sakai
,
Naohisa Sakamoto
,
Koji Koyamada
,
Tatsuo Hasegawa
Virtual Object Reconstruction in Real World.
ICPADS (2)
(2005)
Tomoki Minami
,
Koji Sakai
,
Koji Koyamada
A Similarity Evaluation Method for Volume Data Sets by Using Critical Point Graph.
ISHPC
(2005)
Tetsuya Oh-ishi
,
Koji Sakai
,
Hiroaki Matsumura
,
Akira Kurokawa
Architecture for a Peer-to-peer Network with IP Multicasting.
AINA (2)
(2004)
Yasuo Ebara
,
Yasuhiro Watashiba
,
Koji Koyamada
,
Koji Sakai
,
Akio Doi
Remote Visualization Using Resource Monitoring Technique for Volume Rendering of Large Datasets.
SAINT
(2004)
Tetsuya Oh-ishi
,
Koji Sakai
,
Tetsuya Iwata
,
Akira Kurokawa
The Deployment of Cache Servers in P2P Networks for Improved Performance in Content-Delivery.
Peer-to-Peer Computing
(2003)
Tetsuya Oh-ishi
,
Koji Sakai
,
Kazuhiro Kikuma
,
Akira Kurokawa
Study of the relationship between peer-to-peer systems and IP multicasting.
IEEE Commun. Mag.
41 (1) (2003)