Hayato Itoh

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 48

Top Topics

Tensor Decomposition

Geodesic Distance

Principal Component Analysis

Top Venues

Medical Imaging: Computer-Aided Diagnosis

Int. J. Comput. Assist. Radiol. Surg.

Medical Imaging: Image Processing

Publications

Hayato Itoh, Atsushi Imiya
Subspace Discrimination for Multiway Data. J. Math. Imaging Vis. 66 (4) (2024)
Kento Hosoya, Kouki Nozawa, Hayato Itoh, Atsushi Imiya
Mathematical Properties of Pyramid-Transform-Based Resolution Conversion and Its Applications. J. Math. Imaging Vis. 66 (2) (2024)
Kai Jiang, Hayato Itoh, Masahiro Oda, Taishi Okumura, Yuichi Mori, Masashi Misawa, Takemasa Hayashi, Shin-Ei Kudo, Kensaku Mori
Gaussian affinity and GIoU-based loss for perforation detection and localization from colonoscopy videos. Int. J. Comput. Assist. Radiol. Surg. 18 (5) (2023)
Cheng Wang, Masahiro Oda, Yuichiro Hayashi, Takayuki Kitasaka, Hayato Itoh, Hirotoshi Honma, Hirotsugu Takebatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Anatomy aware-based 2.5D bronchoscope tracking for image-guided bronchoscopic navigation. Comput. methods Biomech. Biomed. Eng. Imaging Vis. 11 (4) (2023)
Kai Jiang, Hayato Itoh, Masahiro Oda, Taishi Okumura, Yuichi Mori, Masashi Misawa, Takemasa Hayashi, Shin-Ei Kudo, Kensaku Mori
Correction to: Gaussian affinity and GIoU-based loss for perforation detection and localization from colonoscopy videos. Int. J. Comput. Assist. Radiol. Surg. 18 (5) (2023)
Ryo Toda, Hayato Itoh, Masahiro Oda, Yuichiro Hayashi, Yoshito Otake, Masahiro Hashimoto, Toshiaki Akashi, Shigeki Aoki, Kensaku Mori
Identifying Suspicious Regions of Covid-19 by Abnormality-Sensitive Activation Mapping. CoRR (2023)
Tao Hu, Hayato Itoh, Masahiro Oda, Shinji Saiki, Nobutaka Hattori, Koji Kamagata, Shigeki Aoki, Kensaku Mori
Priority attention network with Bayesian learning for fully automatic segmentation of substantia nigra from neuromelanin MRI. Medical Imaging: Image Processing (2023)
Tao Hu, Hayato Itoh, Masahiro Oda, Shinji Saiki, Nobutaka Hattori, Koji Kamagata, Shigeki Aoki, Kensaku Mori
Size-reweighted cascaded fully convolutional network for substantia nigra segmentation from T2 MRI. Medical Imaging: Image Processing (2022)
Hayato Itoh, Tao Hu, Masahiro Oda, Shinji Saiki, Koji Kamagata, Nobutaka Hattori, Shigeki Aoki, Kensaku Mori
Pattern Analysis of Substantia Nigra in Parkinson Disease by Fifth-Order Tensor Decomposition and Multi-sequence MRI. MMMI@MICCAI (2022)
Tao Hu, Hayato Itoh, Masahiro Oda, Yuichiro Hayashi, Zhongyang Lu, Shinji Saiki, Nobutaka Hattori, Koji Kamagata, Shigeki Aoki, Kanako K. Kumamaru, Toshiaki Akashi, Kensaku Mori
Enhancing Model Generalization for Substantia Nigra Segmentation Using a Test-time Normalization-Based Method. MICCAI (8) (2022)
Hayato Itoh, Masahiro Oda, Shinji Saiki, Nobutaka Hattori, Koji Kamagata, Shigeki Aoki, Kensaku Mori
Substantia nigra analysis by tensor decomposition of T2-weighted images for Parkinson's disease diagnosis. Medical Imaging: Image Processing (2022)
Masahiro Oda, Hayato Itoh, Kiyohito Tanaka, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Depth estimation from single-shot monocular endoscope image using image domain adaptation and edge-aware depth estimation. Comput. methods Biomech. Biomed. Eng. Imaging Vis. 10 (3) (2022)
Hayato Itoh, Masahiro Oda, Kai Jiang, Yuichi Mori, Masashi Misawa, Shin-Ei Kudo, Kenichiro Imai, Sayo Ito, Kinichi Hotta, Kensaku Mori
Uncertainty meets 3D-spatial feature in colonoscopic polyp-size determination. Comput. methods Biomech. Biomed. Eng. Imaging Vis. 10 (3) (2022)
Masahiro Oda, Hayato Itoh, Kiyohito Tanaka, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Depth Estimation from Single-shot Monocular Endoscope Image Using Image Domain Adaptation And Edge-Aware Depth Estimation. CoRR (2022)
Hayato Itoh, Masashi Misawa, Yuichi Mori, Shin-Ei Kudo, Masahiro Oda, Kensaku Mori
Positive-gradient-weighted object activation mapping: visual explanation of object detector towards precise colorectal-polyp localisation. Int. J. Comput. Assist. Radiol. Surg. 17 (11) (2022)
Hayato Itoh, Masahiro Oda, Kai Jiang, Yuichi Mori, Masashi Misawa, Shin-ei Kudo, Kenichiro Imai, Sayo Ito, Kinichi Hotta, Kensaku Mori
Binary polyp-size classification based on deep-learned spatial information. Int. J. Comput. Assist. Radiol. Surg. 16 (10) (2021)
Hayato Itoh, Masahiro Oda, Yuichi Mori, Masashi Misawa, Shin-ei Kudo, Kinnichi Hotta, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Single-shot three-dimensional reconstruction for colonoscopic image analysis. Medical Imaging: Image-Guided Procedures (2021)
Hirohisa Oda, Yuichiro Hayashi, Takayuki Kitasaka, Yudai Tamada, Aitaro Takimoto, Akinari Hinoki, Hiroo Uchida, Kojiro Suzuki, Hayato Itoh, Masahiro Oda, Kensaku Mori
Intestinal region reconstruction of ileus cases from 3D CT images based on graphical representation and its visualization. Medical Imaging: Computer-Aided Diagnosis (2021)
Kai Jiang, Hayato Itoh, Masahiro Oda, Taishi Okumura, Yuichi Mori, Masashi Misawa, Takemasa Hayashi, Shin-Ei Kudo, Kensaku Mori
Dense-layer-based YOLO-v3 for detection and localization of colon perforations. Medical Imaging: Computer-Aided Diagnosis (2021)
Zhongyang Lu, Masahiro Oda, Yuichiro Hayashi, Tao Hu, Hayato Itoh, Takeyuki Watadani, Osamu Abe, Masahiro Hashimoto, Masahiro Jinzaki, Kensaku Mori
Extremely imbalanced subarachnoid hemorrhage detection based on DenseNet-LSTM network with class-balanced loss and transfer learning. Medical Imaging: Computer-Aided Diagnosis (2021)
Hayato Itoh, Masahiro Oda, Yuichi Mori, Masashi Misawa, Shin-ei Kudo, Kenichiro Imai, Sayo Ito, Kinichi Hotta, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Unsupervised colonoscopic depth estimation by domain translations with a Lambertian-reflection keeping auxiliary task. Int. J. Comput. Assist. Radiol. Surg. 16 (6) (2021)
Eri Mochizuki, Haruka Sone, Hayato Itoh, Atsushi Imiya
Subspace Discrimination Method for Images Using Singular Value Decomposition. ISVC (2) (2021)
Hirohisa Oda, Kohei Nishio, Takayuki Kitasaka, Hizuru Amano, Aitaro Takimoto, Hiroo Uchida, Kojiro Suzuki, Hayato Itoh, Masahiro Oda, Kensaku Mori
Visualizing intestines for diagnostic assistance of ileus based on intestinal region segmentation from 3D CT images. Medical Imaging: Computer-Aided Diagnosis (2020)
Hayato Itoh, Zhongyang Lu, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori
Visualising decision-reasoning regions in computer-aided pathological pattern diagnosis of endoscytoscopic images based on CNN weights analysis. Medical Imaging: Computer-Aided Diagnosis (2020)
Hirohisa Oda, Kohei Nishio, Takayuki Kitasaka, Hizuru Amano, Aitaro Takimoto, Hiroo Uchida, Kojiro Suzuki, Hayato Itoh, Masahiro Oda, Kensaku Mori
Visualizing intestines for diagnostic assistance of ileus based on intestinal region segmentation from 3D CT images. CoRR (2020)
Hayato Itoh, Yukitaka Nimura, Yuichi Mori, Masashi Misawa, Shin-ei Kudo, Kinichi Hotta, Kazuo Ohtsuka, Shoichi Saito, Yutaka Saito, Hiroaki Ikematsu, Yuichiro Hayashi, Masahiro Oda, Kensaku Mori
Robust endocytoscopic image classification based on higher-order symmetric tensor analysis and multi-scale topological statistics. Int. J. Comput. Assist. Radiol. Surg. 15 (12) (2020)
Hayato Itoh, Holger R. Roth, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori
Polyp-size classification with RGB-D features for colonoscopy. Medical Imaging: Computer-Aided Diagnosis (2019)
Chenglong Wang, Yuichiro Hayashi, Masahiro Oda, Hayato Itoh, Takayuki Kitasaka, Alejandro F. Frangi, Kensaku Mori
Tubular Structure Segmentation Using Spatial Fully Connected Network with Radial Distance Loss for 3D Medical Images. MICCAI (6) (2019)
Hayato Itoh, Atsushi Imiya
Multilinear Subspace Method Based on Geodesic Distance for Volumetric Object Classification. CAIP (1) (2019)
Hirohisa Oda, Kohei Nishio, Takayuki Kitasaka, Benjamin Villard, Hizuru Amano, Kosuke Chiba, Akinari Hinoki, Hiroo Uchida, Kojiro Suzuki, Hayato Itoh, Masahiro Oda, Kensaku Mori
Spaciousness Filters for Non-contrast CT Volume Segmentation of the Intestine Region for Emergency Ileus Diagnosis. UNSURE/CLIP@MICCAI (2019)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Distances Between Tensor Subspaces. APPIS (2018)
Hayato Itoh, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori
Discriminative Feature Selection by Optimal Manifold Search for Neoplastic Image Recognition. ECCV Workshops (4) (2018)
Kento Hosoya, Ryo Sasaki, Kaori Tanji, Hayato Itoh, Atsushi Imiya
Variational Method for Multiresolution Image Registration. APPIS (2018)
Hayato Itoh, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori
Cascade classification of endocytoscopic images of colorectal lesions for automated pathological diagnosis. Medical Imaging: Computer-Aided Diagnosis (2018)
Hayato Itoh, Holger R. Roth, Le Lu, Masahiro Oda, Masashi Misawa, Yuichi Mori, Shin-ei Kudo, Kensaku Mori
Towards Automated Colonoscopy Diagnosis: Binary Polyp Size Estimation via Unsupervised Depth Learning. MICCAI (2) (2018)
Hayato Itoh, Atsushi Imiya
Discrimination of Volumetric Shapes Using Orthogonal Tensor Decomposition. ShapeMI@MICCAI (2018)
Kaori Tanji, Hayato Itoh, Atsushi Imiya
Application of Directional Statistics to Classification of Three-Channel Colour Images. APPIS (2018)
Kaori Tanji, Atsushi Imiya, Hayato Itoh, Hiroaki Kuze, Naohiro Manago
Linear Data Compression of Hyperspectral Images. ICCV Workshops (2017)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Fast Approximate Karhunen-Loève Transform for Three-Way Array Data. ICCV Workshops (2017)
Tomoya Kato, Hayato Itoh, Atsushi Imiya
Motion Language of Stereo Image Sequence. CVPR Workshops (2017)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Multilinear Methods for Spatio-Temporal Image Recognition. CAIP (1) (2017)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Analysis of Multilinear Subspaces Based on Geodesic Distance. CAIP (1) (2017)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Volumetric Image Pattern Recognition Using Three-Way Principal Component Analysis. SeSAMI@MICCAI (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Dimension Reduction and Construction of Feature Space for Image Pattern Recognition. J. Math. Imaging Vis. 56 (1) (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Mathematical Aspects of Tensor Subspace Method. S+SSPR (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Pattern recognition in multilinear space and its applications: mathematics, computational algorithms and numerical validations. Mach. Vis. Appl. 27 (8) (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Approximation of N-Way Principal Component Analysis for Organ Data. ACCV Workshops (3) (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Classification of Volumetric Data Using Multiway Data Analysis. S+SSPR (2016)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Low-Dimensional Tensor Principle Component Analysis. CAIP (1) (2015)
Shun Inagaki, Hayato Itoh, Atsushi Imiya
Simultaneous Frame-rate Up-conversion of Image and Optical Flow Sequences. VISAPP (1) (2015)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Discriminative Properties in Directional Distributions for Image Pattern Recognition. PSIVT (2015)
Shun Inagaki, Hayato Itoh, Atsushi Imiya
Variational Multiple Warping for Cardiac Image Analysis. CAIP (2) (2015)
Tomoya Kato, Hayato Itoh, Atsushi Imiya
Optical Flow Computation with Locally Quadratic Assumption. CAIP (1) (2015)
Shun Inagaki, Hayato Itoh, Atsushi Imiya
Multiple Alignment of Spatiotemporal Deformable Objects for the Average-Organ Computation. ECCV Workshops (4) (2014)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Global Volumetric Image Registration Using Local Linear Property of Image Manifold. ACCV Workshops (1) (2014)
Hayato Itoh, Atsushi Imiya, Tomoya Sakai
Two-Dimensional Global Image Registration Using Local Linear Property of Image Manifold. ICPR (2014)
Hayato Itoh, Tomoya Sakai, Kazuhiko Kawamoto, Atsushi Imiya
Dimension Reduction Methods for Image Pattern Recognition. SIMBAD (2013)
Hayato Itoh, Tomoya Sakai, Kazuhiko Kawamoto, Atsushi Imiya
Global Image Registration Using Random Projection and Local Linear Method. CAIP (1) (2013)
Hayato Itoh, Shun Inagaki, Ming-Ying Fan, Atsushi Imiya, Kazuhiko Kawamoto, Tomoya Sakai
Local Affine Optical Flow Computation. PSIVT Workshops (2013)
Hayato Itoh, Tomoya Sakai, Kazuhiko Kawamoto, Atsushi Imiya
Topology-Preserving Dimension-Reduction Methods for Image Pattern Recognition. SCIA (2013)
Masaki Narita, Atsushi Imiya, Hayato Itoh
Edge Detection and Smoothing-Filter of Volumetric Data. ISVC (2) (2012)
Hayato Itoh, Shuang Lu, Tomoya Sakai, Atsushi Imiya
Interpolation of Reference Images in Sparse Dictionary for Global Image Registration. ISVC (2) (2012)
Hayato Itoh, Shuang Lu, Tomoya Sakai, Atsushi Imiya
Global Image Registration by Fast Random Projection. ISVC (1) (2011)
Tomoya Sakai, Haruhiko Nishiguchi, Hayato Itoh, Atsushi Imiya
Bifurcation of Segment Edge Curves in Scale Space. SSVM (2011)
Tomoya Sakai, Hayato Itoh, Atsushi Imiya
Multi-label Classification for Image Annotation via Sparse Similarity Voting. ACCV Workshops (2) (2010)