Hirotsugu Takabatake

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 19

Top Topics

Depth Estimation

Top Venues

Medical Imaging: Image-Guided Procedures

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

Medical Imaging: Computer-Aided Diagnosis

Publications

Tong Zheng, Hirohisa Oda, Yuichiro Hayashi, Shota Nakamura, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori, Masahiro Oda, Kensaku Mori
SGSR: style-subnets-assisted generative latent bank for large-factor super-resolution with registered medical image dataset. Int. J. Comput. Assist. Radiol. Surg. 19 (3) (2024)
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)
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)
Masahiro Oda, Kiyohito Tanaka, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Realistic Endoscopic Image Generation Method Using Virtual-to-real Image-domain Translation. CoRR (2022)
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)
Cheng Wang, Yuichiro Hayashi, Masahiro Oda, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Bronchial orifice segmentation on bronchoscopic video frames based on generative adversarial depth estimation. Medical Imaging: Image-Guided Procedures (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)
Cheng Wang, Yuichiro Hayashi, Masahiro Oda, Takayuki Kitasaka, Hirotsugu Takabatake, Masaki Mori, Hirotoshi Honma, Hiroshi Natori, Kensaku Mori
Depth-based branching level estimation for bronchoscopic navigation. Int. J. Comput. Assist. Radiol. Surg. 16 (10) (2021)
Tong Zheng, Hirohisa Oda, Masahiro Oda, Shota Nakamura, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori, Kensaku Mori
Micro CT Image-Assisted Cross Modality Super-Resolution of Clinical CT Images Utilizing Synthesized Training Dataset. CoRR (2020)
Tong Zheng, Hirohisa Oda, Takayasu Moriya, Takaaki Sugino, Shota Nakamura, Masahiro Oda, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori, Kensaku Mori
Multi-modality super-resolution loss for GAN-based super-resolution of clinical CT images using micro CT image database. Medical Imaging: Image Processing (2020)
Tong Zheng, Hirohisa Oda, Takayasu Moriya, Takaaki Sugino, Shota Nakamura, Masahiro Oda, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori, Kensaku Mori
Super-resolution of clinical CT volumes with modified CycleGAN using micro CT volumes. CoRR (2020)
Cheng Wang, Masahiro Oda, Yuichiro Hayashi, Benjamin Villard, Takayuki Kitasaka, Hirotsugu Takabatake, Masaki Mori, Hirotoshi Honma, Hiroshi Natori, Kensaku Mori
A visual SLAM-based bronchoscope tracking scheme for bronchoscopic navigation. Int. J. Comput. Assist. Radiol. Surg. 15 (10) (2020)
Cheng Wang, Masahiro Oda, Yuichiro Hayashi, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Improved visual SLAM for bronchoscope tracking and registration with pre-operative CT images. Medical Imaging: Image-Guided Procedures (2020)
Tong Zheng, Hirohisa Oda, Takayasu Moriya, Shota Nakamura, Masahiro Oda, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori, Kensaku Mori
Multi-modality super-resolution loss for GAN-based super-resolution of clinical CT images using micro CT image database. CoRR (2019)
Cheng Wang, Masahiro Oda, Yuichiro Hayashi, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Visual SLAM for bronchoscope tracking and bronchus reconstruction in bronchoscopic navigation. Medical Imaging: Image-Guided Procedures (2019)
Hirohisa Oda, Holger R. Roth, Kanwal K. Bhatia, Masahiro Oda, Takayuki Kitasaka, Shingo Iwano, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Julia A. Schnabel, Kensaku Mori
Dense volumetric detection and segmentation of mediastinal lymph nodes in chest CT images. Medical Imaging: Computer-Aided Diagnosis (2018)
Hirohisa Oda, Kanwal K. Bhatia, Masahiro Oda, Takayuki Kitasaka, Shingo Iwano, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Julia A. Schnabel, Kensaku Mori
Hessian-assisted supervoxel: structure-oriented voxel clustering and application to mediastinal lymph node detection from CT volumes. Medical Imaging: Computer-Aided Diagnosis (2017)
Kai Nagara, Hirohisa Oda, Shota Nakamura, Masahiro Oda, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Daniel Rueckert, Kensaku Mori
Cascade Registration of Micro CT Volumes Taken in Multiple Resolutions. MIAR (2016)
Hirohisa Oda, Yukitaka Nimura, Masahiro Oda, Takayuki Kitasaka, Shingo Iwano, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Intensity targeted radial structure tensor analysis and its application for automated mediastinal lymph node detection from CT volumes. Medical Imaging: Computer-Aided Diagnosis (2016)
Masahiro Oda, Eiichiro Fukano, Takayuki Kitasaka, Tetsuji Takayama, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano, Kensaku Mori
Supine and prone registration of the colon for CT colonography based on dynamic programming technique. Medical Imaging: Computer-Aided Diagnosis (2013)
Yukitaka Nimura, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Assessment of COPD severity by combining pulmonary function tests and chest CT images. Int. J. Comput. Assist. Radiol. Surg. 8 (3) (2013)
Xióngbiao Luó, Hirotsugu Takabatake, Hiroshi Natori, Kensaku Mori
Robust Real-Time Image-Guided Endoscopy: A New Discriminative Structural Similarity Measure for Video to Volume Registration. IPCAI (2013)
Yukitaka Nimura, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Lung lobe segmentation based on statistical atlas and graph cuts. Medical Imaging: Computer-Aided Diagnosis (2012)
Xióngbiao Luó, Marco Feuerstein, Daisuke Deguchi, Takayuki Kitasaka, Hirotsugu Takabatake, Kensaku Mori
Development and comparison of new hybrid motion tracking for bronchoscopic navigation. Medical Image Anal. 16 (3) (2012)
Bin Chen, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Automatic segmentation of pulmonary blood vessels and nodules based on local intensity structure analysis and surface propagation in 3D chest CT images. Int. J. Comput. Assist. Radiol. Surg. 7 (3) (2012)
Bin Chen, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Automatic segmentation of solitary pulmonary nodules based on local intensity structure analysis and 3D neighborhood features in 3D chest CT images. Medical Imaging: Computer-Aided Diagnosis (2012)
Bin Chen, Hideto Naito, Yoshihiko Nakamura, Takayuki Kitasaka, Daniel Rueckert, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
Automatic segmentation and identification of solitary pulmonary nodules on follow-up CT scans based on local intensity structure analysis and non-rigid image registration. Medical Imaging: Computer-Aided Diagnosis (2011)
Yukitaka Nimura, Takayuki Kitasaka, Hirotoshi Honma, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori
A study on quantifying COPD severity by combining pulmonary function tests and CT image analysis. Medical Imaging: Computer-Aided Diagnosis (2011)
Xióngbiao Luó, Marco Feuerstein, Takayuki Kitasaka, Hiroshi Natori, Hirotsugu Takabatake, Yoshinori Hasegawa, Kensaku Mori
A novel bronchoscope tracking method for bronchoscopic navigation using a low cost optical mouse sensor. Medical Imaging: Image-Guided Procedures (2011)
Xióngbiao Luó, Marco Feuerstein, Takayuki Kitasaka, Hiroshi Natori, Hirotsugu Takabatake, Yoshinori Hasegawa, Kensaku Mori
On scale invariant features and sequential Monte Carlo sampling for bronchoscope tracking. Medical Imaging: Image-Guided Procedures (2011)
Masahiro Oda, Eiichiro Fukano, Takayuki Kitasaka, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano, Kensaku Mori
Synchronized Display of Virtual Colonoscopic Views in Supine and Prone CT Images. Virtual Colonoscopy and Abdominal Imaging (2010)
Eiichiro Fukano, Masahiro Oda, Takayuki Kitasaka, Yasuhito Suenaga, Tetsuji Takayama, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano, Kensaku Mori
Haustral fold registration in CT colonography and its application to registration of virtual stretched view of the colon. Medical Imaging: Computer-Aided Diagnosis (2010)
Daisuke Deguchi, Kensaku Mori, Marco Feuerstein, Takayuki Kitasaka, Calvin R. Maurer Jr., Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Selective image similarity measure for bronchoscope tracking based on image registration. Medical Image Anal. 13 (4) (2009)
Masahiro Oda, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga, Tetsuji Takayama, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano
Haustral fold detection method for CT colonography based on difference filter along colon centerline. Medical Imaging: Computer-Aided Diagnosis (2009)
Kensaku Mori, Shunsuke Ota, Daisuke Deguchi, Takayuki Kitasaka, Yasuhito Suenaga, Shingo Iwano, Yosihnori Hasegawa, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Automated Anatomical Labeling of Bronchial Branches Extracted from CT Datasets Based on Machine Learning and Combination Optimization and Its Application to Bronchoscope Guidance. MICCAI (1) (2009)
Masahiro Oda, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga, Tetsuji Takayama, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano
Digital bowel cleansing free detection method of colonic polyp from fecal tagging CT images. Medical Imaging: Computer-Aided Diagnosis (2008)
Kensaku Mori, Yuichi Nakada, Takayuki Kitasaka, Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Lung lobe and segmental lobe extraction from 3D chest CT datasets based on figure decomposition and Voronoi division. Medical Imaging: Image Processing (2008)
Shunsuke Ota, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga, Yoshinori Hasegawa, Kazuyoshi Imaizumi, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Augmented Display of Anatomical Names of Bronchial Branches for Bronchoscopy Assistance. MIAR (2008)
Kazuyoshi Ishitani, Daisuke Deguchi, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Easy and stable bronchoscope camera calibration technique for bronchoscope navigation system. Medical Imaging: Image-Guided Procedures (2007)
Masahiro Oda, Yuichi Nakada, Takayuki Kitasaka, Kensaku Mori, Yasuhito Suenaga, Tetsuji Takayama, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Shigeru Nawano
A new method for detecting colonic polyps based on local intensity structure analysis from 3D abdominal CT images. Medical Imaging: Computer-Aided Diagnosis (2007)
Kensaku Mori, Kazuyoshi Ishitani, Daisuke Deguchi, Takayuki Kitasaka, Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Compensation of electromagnetic tracking system using an optical tracker and its application to bronchoscopy navigation system. Medical Imaging: Image-Guided Procedures (2007)
Kensaku Mori, Daisuke Deguchi, Kazuyoshi Ishitani, Takayuki Kitasaka, Yasuhito Suenaga, Yosihnori Hasegawa, Kazuyoshi Imaizumi, Hirotsugu Takabatake
Bronchoscope Tracking Without Fiducial Markers Using Ultra-tiny Electromagnetic Tracking System and Its Evaluation in Different Environments. MICCAI (2) (2007)
Kensaku Mori, Daisuke Deguchi, Takayuki Kitasaka, Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Calvin R. Maurer Jr.
Bronchoscope Tracking Based on Image Registration Using Multiple Initial Starting Points Estimated by Motion Prediction. MICCAI (2) (2006)
Takayuki Kitasaka, Yuichi Nakada, Kensaku Mori, Yasuhito Suenaga, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori
Recognition of lung lobes and its application to the bronchial structure analysis. ICPR (3) (2006)
Kensaku Mori, Daisuke Deguchi, Kenta Akiyama, Takayuki Kitasaka, Calvin R. Maurer Jr., Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Hybrid Bronchoscope Tracking Using a Magnetic Tracking Sensor and Image Registration. MICCAI (2) (2005)
Kensaku Mori, Sinya Ema, Takayuki Kitasaka, Yoshito Mekada, Ichiro Ide, Hiroshi Murase, Yasuhito Suenaga, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Automated Nomenclature of Bronchial Branches Extracted from CT Images and Its Application to Biopsy Path Planning in Virtual Bronchoscopy. MICCAI (2) (2005)
Sinya Ema, Kensaku Mori, Takayuki Kitasaka, Yoshito Mekada, Hiroshi Murase, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Masaki Mori, Hirotsugu Takabatake, Hiroshi Natori
An improved method for automated anatomical labeling of bronchial branches extracted from 3-D CT images. CARS (2004)
Kensaku Mori, Tsutomu Enjouji, Daisuke Deguchi, Takayuki Kitasaka, Yasuhito Suenaga, Jun-ichiro Toriwaki, Hiroshi Natori, Hirotsugu Takabatake
Improved camera-tracking method by combining motion prediction and image registration for bronchoscope navigation system. CARS (2004)
Jiro Nagao, Kensaku Mori, Tsutomu Enjouji, Daisuke Deguchi, Takayuki Kitasaka, Yasuhito Suenaga, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hirotsugu Takabatake, Hiroshi Natori
Fast and Accurate Bronchoscope Tracking Using Image Registration and Motion Prediction. MICCAI (2) (2004)
Daisuke Deguchi, Kensaku Mori, Yasuhito Suenaga, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hiroshi Natori, Hirotsugu Takabatake
New calculation method of image similarity for endoscope tracking based on image registration in endoscope navigation. CARS (2003)
Daisuke Deguchi, Kensaku Mori, Yasuhito Suenaga, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hirotsugu Takabatake, Hiroshi Natori
New Image Similarity Measure for Bronchoscope Tracking Based on Image Registration. MICCAI (1) (2003)
Kensaku Mori, Daisuke Deguchi, Jun Sugiyama, Yasuhito Suenaga, Jun-ichiro Toriwaki, Calvin R. Maurer Jr., Hirotsugu Takabatake, Hiroshi Natori
Tracking of a bronchoscope using epipolar geometry analysis and intensity-based image registration of real and virtual endoscopic images. Medical Image Anal. 6 (3) (2002)
Kensaku Mori, Daisuke Deguchi, Jun-ichi Hasegawa, Yasuhito Suenaga, Jun-ichiro Toriwaki, Hirotsugu Takabatake, Hiroshi Natori
A Method for Tracking the Camera Motion of Real Endoscope by Epipolar Geometry Analysis and Virtual Endoscopy System. MICCAI (2001)
Hideo Suzuki, Noriko Inaoka, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori
Computer-aided diagnosis system for lung tumors. Medical Imaging: Image Processing (1996)