Koichi Ito

ORCID

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 67

Top Venues

Publications

Shintaro Ito, Kanta Miura, Koichi Ito, Takafumi Aoki
Neural Radiance Field-Inspired Depth Map Refinement for Accurate Multi-View Stereo. J. Imaging 10 (3) (2024)
Koichi Ito, Takashi Kozu, Hiroya Kawai, Goki Hanawa, Takafumi Aoki
Cancelable Face Recognition Using Deep Steganography. IEEE Trans. Biom. Behav. Identity Sci. 6 (1) (2024)
Siqin Wang, Xiao Huang, Pengyuan Liu, Mengxi Zhang, Filip Biljecki, Tao Hu, Xiaokang Fu, Lingbo Liu, Xintao Liu, Ruomei Wang, Yuanyuan Huang, Jingjing Yan, Jinghan Jiang, Michaelmary Chukwu, Seyed Reza Naghedi, Moein Hemmati, Yaxiong Shao, Nan Jia, Zhiyang Xiao, Tian Tian, Yaxin Hu, Lixiaona Yu, Winston Yap, Edgardo Macatulad, Zhuo Chen, Yunhe Cui, Koichi Ito, Mengbi Ye, Zicheng Fan, Binyu Lei, Shuming Bao
Mapping the landscape and roadmap of geospatial artificial intelligence (GeoAI) in quantitative human geography: An extensive systematic review. Int. J. Appl. Earth Obs. Geoinformation 128 (2024)
Kanta Miura, Koichi Ito, Takafumi Aoki, Jun Ohmiya
Pose Estimation of Ultrasound Probe Using CNN and RNN with Image Reconstruction Loss. EMBC (2023)
Takato Goto, Koichi Ito
Battery Life Prediction Using LSTM-Based Model for Tire Pressure Monitoring System. GCCE (2023)
Goki Hanawa, Koichi Ito, Takafumi Aoki
Face Image De-identification Based on Feature Embedding for Privacy Protection. BIOSIG (2023)
Koichi Ito, Kanta Miura, Takafumi Aoki, Yurie Otake, Wataru Makino, Jotaro Urabe
Zooplankton Classification Using Hierarchical Attention Branch Network. ACPR (2) (2023)
Taito Tonosaki, Shokei Kawakami, Koichi Ito, Takafumi Aoki, Yoshiko Yasumura, Masakazu Fujio, Yosuke Kaga, Kenta Takahashi
Eye Biometrics Combined with Periocular and Iris Recognition Using CNN. APSIPA ASC (2023)
Koichi Ito, Takafumi Ito, Takafumi Aoki
PM-MVS: PatchMatch multi-view stereo. Mach. Vis. Appl. 34 (2) (2023)
Tsubasa Konno, Takahiro Ninomiya, Kanta Miura, Koichi Ito, Noriko Himori, Parmanand Sharma, Toru Nakazawa, Takafumi Aoki
Retinal Layer Segmentation from Oct Images Using 2D-3D Hybrid Network with Multi-Scale Loss and Refinement Module. ISBI (2023)
Shintaro Ito, Kanta Miura, Koichi Ito, Takafumi Aoki
Accuracy Improvement of Depth Map Estimation from Multi-View Images Using NeRF. VCIP (2023)
Shintaro Ito, Kanta Miura, Koichi Ito, Takafumi Aoki
Depth Map Estimation from Multi-View Images with Nerf-Based Refinement. ICIP (2023)
Nagisa Sasuga, Koichi Ito, Takafumi Aoki
Fingerprint Feature Extraction Using CNN with Multiple Attention Mechanisms. IJCB (2022)
Koichi Ito, Yusei Suzuki, Hiroya Kawai, Takafumi Aoki, Masakazu Fujio, Yosuke Kaga, Kenta Takahashi
HandSegNet: Hand segmentation using convolutional neural network for contactless palmprint recognition. IET Biom. 11 (2) (2022)
Hiroya Kawai, Koichi Ito, Takafumi Aoki
Face Attribute Estimation Using Multi-Task Convolutional Neural Network. J. Imaging 8 (4) (2022)
Yoshinori Koda, Haruki Imai, Nagisa Sasuga, Koichi Ito, Takafumi Aoki, Satoshi Kaneko, Samson Muuo Nzou
Fundamental Study of Neonate Fingerprint Recognition Using Fingerprint Classification. BIOSIG (2022)
Luis Rafael Marval Pérez, Koichi Ito, Takafumi Aoki
Phase-Based Palmprint Identification With Convolutional Sparse Coding. IEEE Trans. Biom. Behav. Identity Sci. 4 (3) (2022)
Shuhei Hoshi, Koichi Ito, Takafumi Aoki
Accurate and Robust Image Correspondence for Structure-From-Motion and its Application to Multi-View Stereo. ICIP (2022)
Koichi Ito, Hiroya Kawai, Takafumi Aoki
A Comprehensive Study of Face Recognition Using Deep Learning. APSIPA ASC (2021)
Gil Jorge Barros Henriques, Koichi Ito, Christoph Hauert, Michael Doebeli
On the importance of evolving phenotype distributions on evolutionary diversification. PLoS Comput. Biol. 17 (2) (2021)
Josaphat Tetuko Sri Sumantyo, Ming Yam Chua, Cahya Edi Santosa, Good Fried Panggabean, Tomoro Watanabe, Bambang Setiadi, Fransiskus Dwikoco Sri Sumantyo, Kengo Tsushima, Karna Sasmita, Agus Mardiyanto, Edi Supartono, Eko Tjipto Rahardjo, Gunawan Wibisono, Muh Aris Marfai, Retnadi H. Jatmiko, Sudaryatno, Taufik H. Purwanto, Barandi S. Widartono, Muhammad Kamal, Daniele Perissin, Steven Gao, Koichi Ito
Airborne Circularly Polarized Synthetic Aperture Radar. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Hiroya Kawai, Takashi Kozu, Koichi Ito, Hwann-Tzong Chen, Takafumi Aoki
Is CNN Really Looking at Your Face? ACPR (1) (2021)
Kanta Miura, Koichi Ito, Takafumi Aoki, Jun Ohmiya, Satoshi Kondo
Pose Estimation of 2D Ultrasound Probe from Ultrasound Image Sequences Using CNN and RNN. ASMUS@MICCAI (2021)
Koichi Ito, Filip Biljecki
Assessing bikeability with street view imagery and computer vision. CoRR (2021)
Karl Insfran, Koichi Ito, Takafumi Aoki
Accurate 3D Measurement from Two SAR Images Without Prior Knowledge of Scene. IGARSS (2021)
Shunsuke Tatsumi, Masanori Hariyama, Koichi Ito, Takafumi Aoki
An FPGA accelerator for PatchMatch multi-view stereo using OpenCL. J. Real Time Image Process. 17 (2) (2020)
Kanta Miura, Koichi Ito, Takafumi Aoki, Jun Ohmiya, Satoshi Kondo
Localizing 2D Ultrasound Probe from Ultrasound Image Sequences Using Deep Learning for Volume Reconstruction. ASMUS/PIPPI@MICCAI (2020)
Koichi Ito, Haruki Imai, Takafumi Aoki, Jyunpei Uemoto
Parameter Optimization for Detecting Seismic Ground Deformation from Airborne SAR Images. IGARSS (2020)
Ai Takahashi, Yoshinori Koda, Koichi Ito, Takafumi Aoki
Fingerprint Feature Extraction by Combining Texture, Minutiae, and Frequency Spectrum Using Multi-Task CNN. IJCB (2020)
Koichi Ito, Asateru Kimura, Takafumi Aoki
Performance Evaluation of Face Anti-Spoofing Method Using Deep Metric Learning from a Few Frames of Face Video. APSIPA (2020)
Ai Takahashi, Yoshinori Koda, Koichi Ito, Takafumi Aoki
Fingerprint Feature Extraction by Combining Texture, Minutiae, and Frequency Spectrum Using Multi-Task CNN. CoRR (2020)
Shintaro Kato, Takayoshi Ono, Hirotaka Minagawa, Katsunori Horii, Ikuo Shiratori, Iwao Waga, Koichi Ito, Takafumi Aoki
FSBC: fast string-based clustering for HT-SELEX data. BMC Bioinform. 21 (1) (2020)
Koji Kobayashi, Koichi Ito, Takafumi Aoki
ICF: A Shape-based 3D Segmentation Method. SIGGRAPH Posters (2020)
Wen-Chi Chin, Zih-Jian Jhang, Yan-Hao Huang, Koichi Ito, Hwann-Tzong Chen
Learning Dense Correspondences via Local and Non-local Feature Fusion. APSIPA (2020)
Yusei Suzuki, Hiroya Kawai, Koichi Ito, Takafumi Aoki, Masakazu Fujio, Yosuke Kaga, Kenta Takahashi
Hand Segmentation for Contactless Palmprint Recognition. ACPR (1) (2019)
Yi-Chun Lin, Yusei Suzuki, Hiroya Kawai, Koichi Ito, Hwann-Tzong Chen, Takafumi Aoki
Attribute Estimation Using Multi-CNNs from Hand Images. APSIPA (2019)
Haruki Imai, Koichi Ito, Takafumi Aoki, Jyunpei Uemoto, Seiho Uratsuka
A Method for Observing Seismic Ground Deformation from Airborne SAR Images. IGARSS (2019)
Pongphan Leelatien, Koichi Ito, Kazuyuki Saito, Manmohan Sharma, Akram Alomainy
Numerical Channel Characterizations for Liver-Implanted Communications Considering Different Human Subjects. IEICE Trans. Commun. (4) (2019)
Hiroya Kawai, Koichi Ito, Takafumi Aoki
Performance Evaluation of Face Attribute Estimation Method Using DendroNet. GCCE (2019)
Masaru Ueda, Koichi Ito, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
An Age Estimation Method Using 3D-CNN From Brain MRI Images. ISBI (2019)
Kuo-Wei Lee, Shih-Hung Liu, Hwann-Tzong Chen, Koichi Ito
Silhouette-Net: 3D Hand Pose Estimation from Silhouettes. CoRR (2019)
Luis Rafael Marval Pérez, Koichi Ito, Takafumi Aoki
Phase-Based Periocular Recognition with Texture Enhancement. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2019)
Wen-Chi Chin, Zih-Jian Jhang, Hwann-Tzong Chen, Koichi Ito
Learning Dense Correspondences for Video Objects. ICIP (2019)
Yoshinori Koda, Ai Takahashi, Koichi Ito, Takafumi Aoki, Satoshi Kaneko, Samson Muuo Nzou
Development of 2,400ppi Fingerprint Sensor for Capturing Neonate Fingerprint within 24 Hours after Birth. BIOSIG (2019)
Hiroya Kawai, Koichi Ito, Takafumi Aoki
Merged Multi-CNN with Parameter Reduction for Face Attribute Estimation. ICB (2019)
Josaphat Tetuko Sri Sumantyo, Agus Mardiyanto, Edi Supartono, Eko Tjipto Rahardjo, Gunawan Wibisono, Retnadi H. Jatmiko, Sudaryatno, Taufik H. Purwanto, Barandi S. Widartono, Muhammad Kamal, Robertus Heru Triharjanto, Ming Yam Chua, Steven Gao, Koichi Ito, Cahya Edi Santosa, Good Fried Panggabean, Tomoro Watanabe, Bambang Setiadi, Kengo Tsushima, Franciscus Dwikoco Sri Sumantyo, Karna Sasmita
Hinotori-C2 Mission : CN235MPA Aircraft Onboard Circularly Polarized Synthetic Aperture Radar (CP-SAR). IGARSS (2019)
Takayoshi Ono, Shintaro Kato, Koichi Ito, Hirotaka Minagawa, Katsunori Horii, Ikuo Shiratori, Iwao Waga, Takafumi Aoki
Parallel Implementation of Motif-Based Clustering for HT-SELEX Dataset. BIBE (2019)
Ai Takahashi, Yoshinori Koda, Koichi Ito, Takafumi Aoki
Domain Transformation of Fingerprint Images Using CycleGAN. GCCE (2019)
Koichi Ito, Shota Hishinuma, Takafumi Aoki, Jyunpei Uemoto, Seiho Uratsuka
Towards On-Board Elevation Measurement Using Interferometry and Radargrammetry from Single-Pass SAR Images. IGARSS (2018)
Koichi Ito, Hiroya Kawai, Takehisa Okano, Takafumi Aoki
Age and Gender Prediction from Face Images Using Convolutional Neural Network. APSIPA (2018)
Koichi Ito, Ryuichi Fujimoto, Tzu-Wei Huang, Hwann-Tzong Chen, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
Performance Evaluation of Age Estimation from T1-Weighted Images Using Brain Local Features and CNN. EMBC (2018)
Kouya Yodokawa, Koichi Ito, Takafumi Aoki, Shuji Sakai, Takafumi Watanabe, Tomohito Masuda
Outlier and Artifact Removal Filters for Multi-View Stereo. ICIP (2018)
Asif Awaludin, Josaphat Tetuko Sri Sumantyo, Koichi Ito, Steven Gao, Achmad Munir, Mohd Zafri Baharuddin, Cahya Edi Santosa
Equilateral Triangular Slot Antenna for Communication System and GNSS RO Sensor of GAIA-I Microsatellite. IEICE Trans. Commun. (3) (2018)
Koichi Ito, Takehisa Okano, Takafumi Aoki
Recent advances in biometrie security: A case study of liveness detection in face recognition. APSIPA (2017)
Shota Hishinuma, Koichi Ito, Takafumi Aoki, Jyunpei Uemoto, Seiho Uratsuka
Elevation measurement from single-pass SAR images. IGARSS (2017)
Josaphat Tetuko Sri Sumantyo, Nobuyoshi Imura, Shunsuke Onishi, Tetsuo Yasaka, Robertus Heru Triharjanto, Koichi Ito, Steven Gao, Kazuteru Namba, Katsumi Hattori, Fumio Yamazaki, Chiharu Hongo, Akira Kato, Daniele Perissin
L band circularly polarized SAR onboard microsatellite. IGARSS (2017)
Daichi Kusanagi, Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
A practical person authentication system using second minor finger knuckles for door security. IPSJ Trans. Comput. Vis. Appl. 9 (2017)
Koichi Ito, Kouya Yodokawa, Takafumi Aoki, Jun Ohmiya, Satoshi Kondo
A Probe-Camera System for 3D Ultrasound Image Reconstruction. BIVPCS/POCUS@MICCAI (2017)
Tzu-Wei Huang, Hwann-Tzong Chen, Ryuichi Fujimoto, Koichi Ito, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
Age estimation from brain MRI images using deep learning. ISBI (2017)
Shuya Ito, Koichi Ito, Takafumi Aoki, Jun Ohmiya, Satoshi Kondo
Probe localization using structure from motion for 3D ultrasound image reconstruction. ISBI (2017)
Ryuichi Fujimoto, Koichi Ito, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
Brain age estimation from T1-weighted images using effective local features. EMBC (2017)
Koichi Ito, Masaharu Takahashi, Kazuyuki Saito
Small Antennas Used in the Vicinity of Human Body. IEICE Trans. Commun. (1) (2016)
Yuta Endo, Kazuyuki Saito, Koichi Ito
Temperature Analysis of Liver Tissue in Microwave Coagulation Therapy Considering Tissue Dehydration by Heating. IEICE Trans. Electron. (2) (2016)
Ryuichi Fujimoto, Chihiro Kondo, Koichi Ito, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
Age estimation using effective brain local features from T1-weighted images. EMBC (2016)
Eunjee Lee, Koichi Ito, Yong Zhao, Eric E. Schadt, Hanna Y. Irie, Jun Zhu
Inferred miRNA activity identifies miRNA-mediated regulatory networks underlying multiple cancers. Bioinform. 32 (1) (2016)
Shuya Ito, Koichi Ito, Takafumi Aoki, Masaru Tsuchida
A 3D Reconstruction Method with Color Reproduction from Multi-band and Multi-view Images. ACCV Workshops (2) (2016)
Koichi Ito, Takafumi Aoki
A score calculation method using positional information of feature points for biometric authentication. ICPR (2016)
Sosuke Yamao, Mamoru Miura, Shuji Sakai, Koichi Ito, Takafumi Aoki
A Sequential Online 3D Reconstruction System Using Dense Stereo Matching. WACV (2015)
Mutsuki Hiradate, Koichi Ito, Takafumi Aoki, Takafumi Watanabe, Hiroki Unten
An extension of PatchMatch Stereo for 3D reconstruction from multi-view images. ACPR (2015)
Koichi Ito, Kazumasa Noro, Takafumi Aoki
An adherent raindrop detection method using MSER. APSIPA (2015)
Akihiro Tateno, Tomoaki Nagaoka, Kazuyuki Saito, Soichi Watanabe, Masaharu Takahashi, Koichi Ito
Variability of Specific Absorption Rate of Human Body for Various Configurations of Tablet Computer in Vicinity of Abdomen. IEICE Trans. Commun. (7) (2015)
José Gómez-Tames, Yuto Fukuhara, Siyu He, Kazuyuki Saito, Koichi Ito, Wenwei Yu
A human-phantom coupling experiment and a dispersive simulation model for investigating the variation of dielectric properties of biological tissues. Comput. Biol. Medicine 61 (2015)
Shuji Sakai, Koichi Ito, Takafumi Aoki, Takafumi Watanabe, Hiroki Unten
Phase-Based Window Matching with Geometric Correction for Multi-View Stereo. IEICE Trans. Inf. Syst. (10) (2015)
Luis Rafael Marval Pérez, Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
Score Level Fusion of Multibiometrics Using Local Phase Array. PCM (2) (2015)
Shohei Kon, Kazuyuki Saito, Koichi Ito
Temperature dependent on electrical properties of swine liver from 0.3 MHz to 30 MHz. ISMICT (2015)
Chihiro Kondo, Koichi Ito, Kai Wu, Kazunori Sato, Yasuyuki Taki, Hiroshi Fukuda, Takafumi Aoki
An age estimation method using brain local features for T1-weighted images. EMBC (2015)
Daichi Kusanagi, Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
A person authentication system using second minor finger knuckles for door handle. ACPR (2015)
Daiki Maruki, Shuji Sakai, Koichi Ito, Takafumi Aoki, Jyunpei Uemoto, Seiho Uratsuka
Stereo radargrammetry using airborne SAR images without GCP. ICIP (2015)
Koichi Ito, Takuto Sato, Shoichiro Aoyama, Shuji Sakai, Shusaku Yusa, Takafumi Aoki
Palm region extraction for contactless palmprint recognition. ICB (2015)
Takafumi Aoki, Koichi Ito
What is the role of universities in disaster response, recovery, and rehabilitation? Focusing on our disaster victim identification project. IEEE Commun. Mag. 52 (3) (2014)
Kazumasa Noro, Koichi Ito, Yukari Yanagisawa, Maya Sakamoto, Shiro Mori, Kiyoto Shiga, Tetsuya Kodama, Takafumi Aoki
Detecting contrast agents in ultrasound image sequences for tumor diagnosis. APSIPA (2014)
Vincent Roux, Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
Performance Improvement of Phase-Based Correspondence Matching for Palmprint Recognition. CVPR Workshops (2014)
HoYu Lin, Masaharu Takahashi, Kazuyuki Saito, Koichi Ito
Design of Miniature Implantable Tag Antenna for Radio-Frequency Identification System at 2.45GHz and Received Power Analysis. IEICE Trans. Commun. (1) (2014)
Koichi Ito, Ayako Suzuki, Takafumi Aoki, Ruriko Tsuneta
Image-based magnification calibration for electron microscope. Mach. Vis. Appl. 25 (1) (2014)
Akihiro Tateno, Shimpei Akimoto, Tomoaki Nagaoka, Kazuyuki Saito, Soichi Watanabe, Masaharu Takahashi, Koichi Ito
Specific Absorption Rates and Temperature Elevations due to Wireless Radio Terminals in Proximity to a Fetus at Gestational Ages of 13, 18, and 26 Weeks. IEICE Trans. Commun. (10) (2014)
Ryotaro Suga, Kazuyuki Saito, Masaharu Takahashi, Koichi Ito
Magnetic Field Homogeneity of Birdcage Coil for 4T MRI System with No Lumped Circuit Elements. IEICE Trans. Commun. (4) (2014)
Daichi Kusanagi, Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
Multi-finger knuckle recognition from video sequence: Extracting accurate multiple finger knuckle regions. IJCB (2014)
Masaru Tsuchida, Shuji Sakai, Koichi Ito, Kunio Kashino, Junji Yamato, Takafumi Aoki
Efficient POC-based Correspondence Detection Method for Multi-channel Images. CIC (2014)
Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
A finger-knuckle-print recognition algorithm using phase-based local block matching. Inf. Sci. 268 (2014)
Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
A multi-finger knuckle recognition system for door handle. BTAS (2013)
Shoichiro Aoyama, Koichi Ito, Takafumi Aoki
Similarity Measure Using Local Phase Features and Its Application to Biometric Recognition. CVPR Workshops (2013)
Jumpei Ishii, Shuji Sakai, Koichi Ito, Takafumi Aoki, Takura Yanagi, Toshiyuki Ando
3D reconstruction of urban environments using in-vehicle fisheye camera. ICIP (2013)
Kazuyuki Saito, Masaharu Takahashi, Koichi Ito
Generation of Controllable Heating Patterns for Interstitial Microwave Hyperthermia by Coaxial-Dipole Antennas. IEICE Trans. Electron. (9) (2013)
Masaru Tsuchida, Shuji Sakai, Mamoru Miura, Koichi Ito, Takahito Kawanishi, Kunio Kashino, Junji Yamato, Takafumi Aoki
Stereo one-shot six-band camera system for accurate color reproduction. J. Electronic Imaging 22 (3) (2013)
Yuichiro Tajima, Kinya Fudano, Koichi Ito, Takafumi Aoki
Fast and Robust 3D Correspondence Matching and Its Application to Volume Registration. IEICE Trans. Inf. Syst. (4) (2013)
Yuichiro Tajima, Koichi Ito, Takafumi Aoki, Tomoki Hosoi, Sei Nagashima, Koji Kobayashi
Performance improvement of face recognition algorithms using occluded-region detection. ICB (2013)
Hiromasa Nakajima, Masaharu Takahashi, Kazuyuki Saito, Koichi Ito
Development of RFID Antenna for Detection of Urination. IEICE Trans. Commun. (9) (2013)
Koichi Ito, Takafumi Aoki
Phase-based image matching and its application to biometric recognition. APSIPA (2013)
Masaru Tsuchida, Shuji Sakai, Koichi Ito, Ryo Mukai, Kunio Kashino, Junji Yamato, Takafumi Aoki
A stereo six-band motion picture capturing using 4K digital cinema camera. SIGGRAPH Posters (2013)
Koichi Ito, Yoshiaki Katayama, Koichi Wada, Naohisa Takahashi
Self-stabilizing DAG-Constructing Protocols with Application to Geocast in MANET. SSS (2013)

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Publication Activity (10 Years)

Top Topics

Top Venues

Koichi Ito