Hironobu Ohmatsu

115 papers A 8B 48Misc 1Journal 6Unranked 52

Year	Rank	Type	Title / Venue / Authors
2020	—	`conf`	A preliminary study of visualizing texture components of stage IA lung adenocarcinoma in three-dimensional thoracic CT images with structure-texture image decomposition. Biomedical Applications in Molecular, Structural, and Functional Imaging Yoshiki Kawata, Noboru Niki, Masahiko Kusumoto, Hironobu Ohmatsu, Keiju Aokage, Genichiro Ishii, Yuji Matsumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2020	—	`conf`	Differential diagnosis of pulmonary nodules using 3D CT images. Computer-Aided Diagnosis Takeru Kageyama, Yoshiki Kawata, Noboru Niki, Masahiko Kusumoto, Yoshiki Aokage, Genichiro Ishii, Hironobu Ohmatsu, Takaaki Tsuchida, Yuji Matsumoto, Kenji Eguchi, Masahiro Kaneko
2019	—	`conf`	Computer-aided CT image features improving the malignant risk prediction in pulmonary nodules suspicious for lung cancer. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Masahiko Kusumoto, Hironobu Ohmatsu, Keiju Aokage, Genichiro Ishii, Yuji Matsumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2018	—	`conf`	Prognostic importance of pleural attachment status measured by pretreatment CT images in patients with stage IA lung adenocarcinoma: Measurement of the ratio of the interface between nodule and neighboring pleura to nodule surface area. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Masahiko Kusumoto, Hironobu Ohmatsu, Keiju Aokage, Genichiro Ishii, Yuji Matsumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2016	—	`conf`	Computer-aided diagnosis for osteoporosis using chest 3D CT images. Computer-Aided Diagnosis K. Yoneda, Mikio Matsuhiro, Hidenobu Suzuki, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2016	—	`conf`	Preliminary study of visualizing membrane structures of spiculated pulmonary nodules in three-dimensional thoracic CT images. Biomedical Applications in Molecular, Structural, and Functional Imaging Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Keiju Aokage, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2015	—	`conf`	Microstructure analysis of the pulmonary acinus using a synchrotron radiation CT. Biomedical Applications in Molecular, Structural, and Functional Imaging Y. Tokumoto, Koichi Minami, Yoshiki Kawata, Noboru Niki, Keiji Umetani, Yasutaka Nakano, Hiroaki Sakai, Hironobu Ohmatsu, Harumi Itoh
2015	—	`conf`	Nonlinear dimensionality reduction of CT histogram based feature space for predicting recurrence-free survival in non-small-cell lung cancer. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Keiju Aokage, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2015	—	`conf`	Peripleural lung disease detection based on multi-slice CT images. Computer-Aided Diagnosis Mikio Matsuhiro, Hidenobu Suzuki, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko
2015	—	`conf`	Quantitative assessment of smoking-induced emphysema progression in longitudinal CT screening for lung cancer. Computer-Aided Diagnosis Hidenobu Suzuki, R. Mizuguchi, Mikio Matsuhiro, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2014	—	`conf`	Longitudinal follow-up study of smoking-induced emphysema progression in low-dose CT screening of lung cancer. Computer-Aided Diagnosis Hidenobu Suzuki, Mikio Matsuhiro, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2014	—	`conf`	Microstructure analysis of the secondary pulmonary lobules by 3D synchrotron radiation CT. Computer-Aided Diagnosis Y. Fukuoka, Yoshiki Kawata, Noboru Niki, Keiji Umetani, Yasutaka Nakano, Hironobu Ohmatsu, Noriyuki Moriyama, Harumi Itoh
2014	—	`conf`	Potential usefulness of a topic model-based categorization of lung cancers as quantitative CT biomarkers for predicting the recurrence risk after curative resection. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, M. Satake, Masahiko Kusumoto, Takaaki Tsuchida, Keiju Aokage, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2013	—	`conf`	Extraction method of interlobar fissure based on multi-slice CT images. Computer-Aided Diagnosis Mikio Matsuhiro, Hidenobu Suzuki, Yoshiki Kawata, Noboru Niki, Junji Ueno, Yasutaka Nakano, Emiko Ogawa, Shigero Muro, Michiaki Mishima, Hironobu Ohmatsu, Noriyuki Moriyama
2013	—	`conf`	Tracking time interval changes of pulmonary nodules on follow-up 3D CT images via image-based risk score of lung cancer. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2012	—	`conf`	Image-based computer-aided prognosis of lung cancer: predicting patient recurrent-free survival via a variational Bayesian mixture modeling framework for cluster analysis of CT histograms. Computer-Aided Diagnosis Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2011	—	`conf`	Classification algorithm of lung lobe for lung disease cases based on multislice CT images. Computer-Aided Diagnosis Mikio Matsuhiro, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, M. Mishima, Hironobu Ohmatsu, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2009	—	`conf`	Algorithm for lung cancer detection based on PET/CT images. Computer-Aided Diagnosis Shinsuke Saita, Keita Ishimatsu, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Hideki Ohtsuka, Hiromu Nishitani, Hironobu Ohmatsu, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2009	—	`conf`	Growth-pattern classification of pulmonary nodules based on variation of CT number histogram and its potential usefulness in nodule differentiation. Computer-Aided Diagnosis Yoshiki Kawata, Akira Kawamata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2008	—	`conf`	Algorithm of pulmonary emphysema extraction using thoracic 3-D CT images. Computer-Aided Diagnosis Shinsuke Saita, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Keigo Tominaga, Kenji Eguchi, Noriyuki Moriyama
2008	—	`conf`	Classifying pulmonary nodules using dynamic enhanced CT images based on CT number histogram. Computer-Aided Diagnosis Kazuhiro Minami, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Kiyoshi Mori, Kouzo Yamada, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2007	—	`conf`	Algorithm of pulmonary emphysema extraction using thoracic 3D CT images. Computer-Aided Diagnosis Shinsuke Saita, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Keigo Tominaga, Kenji Eguchi, Noriyuki Moriyama
2007	—	`conf`	Automated anatomical labeling algorithm of bronchial branches based on multi-slice CT images. Computer-Aided Diagnosis J. Kawai, Shinsuke Saita, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hiromu Nishitani, Hironobu Ohmatsu, Kenji Eguchi, Masahiro Kaneko, Masahiko Kusumoto, Ryutaro Kakinuma, Noriyuki Moriyama
2007	—	`conf`	Classification algorithm of pulmonary vein and artery based on multi-slice CT image. Computer-Aided Diagnosis Taihei Yonekura, Mikio Matsuhiro, Shinsuke Saita, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Hiromu Nishitani, Hironobu Ohmatsu, Ryutaro Kakinuma, Noriyuki Moriyama
2007	—	`conf`	Classifying pulmonary nodules using dynamic enhanced CT images based on CT number histogram. Computer-Aided Diagnosis Kazuhiro Minami, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kenji Eguchi, Kiyoshi Mori, Masahiro Kaneko, Noriyuki Moriyama
2007	—	`conf`	Extracting alveolar structure of human lung tissue specimens based on surface skeleton representation from 3D micro-CT images. Computer-Aided Diagnosis Hiroyuki Ishimori, Yoshiki Kawata, Noboru Niki, Yoshihiro Nakaya, Hironobu Ohmatsu, Eisuke Matsui, Masashi Fujii, Noriyuki Moriyama
2006	J	`jnl`	An algorithm for the extraction of pulmonary fissures from low-dose multislice CT image. Syst. Comput. Jpn. Shinsuke Saita, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Noriyuki Moriyama
2005	B	`conf`	A computerized approach for estimating pulmonary nodule growth rates in three-dimensional thoracic CT images based on CT density histogram. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Kouzo Yamada, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2005	J	`jnl`	A study of three-dimensional curvatures and curvatures of four-dimensional hypersurface for analyzing pulmonary nodules on high-resolution CT images. Syst. Comput. Jpn. Yoshiki Kawata, Hiroaki Kubo, Noboru Niki, Hironobu Ohmatsu, Noriyuki Moriyama
2005	B	`conf`	CAD system for lung cancer screening using low dose thick-slice CT images. Image Processing Mitsuru Kubo, Nobuhiro Yamada, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Masahiro Kaneko, Masahiko Kusumoto, Ryutaro Kakinuma, Hiroyuki Nishiyama, Noriyuki Moriyama
2005	B	`conf`	Computer-aided diagnosis algorithm for lung cancer using retrospective CT images. Image Processing Hironori Nakashima, Takuya Yamamoto, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Kenji Eguchi, Hiroyuki Nishiyama, Masahiro Kaneko, Masahiko Kusumoto, Ryutaro Kakinuma, Noriyuki Moriyama
2005	J	`jnl`	Interactive method to extract tumor regions from chest X-ray CT images and its application to benign/malignant discrimination. Syst. Comput. Jpn. Yasushi Hirano, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hironobu Ohmatsu, Kenji Eguchi
2004	B	`conf`	An extraction algorithm of pulmonary fissures from multislice CT image. Image Processing Shinsuke Saita, Motokatsu Yasutomo, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiro Kusumoto, Noriyuki Moriyama, Michizou Sasagawa
2004	B	`conf`	Automatic slice image matching algorithm for comparative reading using data of the pulmonary structure. Image Processing Takuya Yamamoto, Mitsuru Kubo, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiro Kusumoto, Noriyuki Moriyama, Kiyoshi Mori, Hiroyuki Nishiyama
2004	B	`conf`	CAD system for lung cancer CT screening. Image Processing Yuya Takeda, Masatsugu Tamaru, Yoshiki Kawata, Mitsuru Kubo, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiro Kusumoto, Kenji Eguchi, Noriyuki Moriyama, Kiyoshi Mori, Hiroyuki Nishiyama
2004	B	`conf`	Image-guided decision support system for pulmonary nodule classification in 3D thoracic CT images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiro Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Kouzo Yamada, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2004	B	`conf`	Nodule detection algorithm based on multislice CT images for lung cancer screening. Image Processing Shinsuke Saita, Tomokazu Oda, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Michizou Sasagawa, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiro Kusumoto, Kenji Eguchi, Hiroyuki Nishiyama, Kiyoshi Mori, Noriyuki Moriyama
2004	—	`conf`	Pulmonary Nodule Classification Based on Nodule Retrieval from 3-D Thoracic CT Image Database. MICCAI (2) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kouzo Yamada, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2004	—	`conf`	Recognition of boundary voxels of tumors in chest CT images for extraction of tumor regions. CARS Yasushi Hirano, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hironobu Ohmatsu, Kenji Eguchi
2004	B	`conf`	The comparative evaluation of lung test based on 2- and 10-mm thickness multislice CT image. Image Processing Daiki Nishioka, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiko Kaneko, Masahiro Kusumoto, Kenji Eguchi, Kiyoshi Mori, Noriyuki Moriyama, Hiroyuki Nishiyama
2003	B	`conf`	A visual data-mining approach using 3D thoracic CT images for classification between benign and malignant pulmonary nodules. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Kouzo Yamada, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2003	B	`conf`	CAD system for lung cancer CT screening. Image Processing Yuya Takeda, Masaaki Tamaru, Yoshiki Kawata, Mitsuru Kubo, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Kenji Eguchi, Noriyuki Moriyama, Kiyoshi Mori, Hiroyuki Nishiyama
2003	B	`conf`	CAD system for lung cancer screening using low-dose single-slice CT images. Image Processing Mitsuru Kubo, Nobuhiro Yamada, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Hiroyuki Nishiyama, Noriyuki Moriyama
2003	B	`conf`	Pulmonary nodule segmentation in thoracic 3D CT images integrating boundary and region information. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2003	B	`conf`	ROI extraction of chest CT images using adaptive opening filter. Image Processing Nobuhiro Yamada, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Hiroyuki Nishiyama, Noriyuki Moriyama
2002	B	`conf`	CAD system for lung cancer based on low-dose single-slice CT image. Image Processing Mitsuru Kubo, Kazuhori Kubota, Nobuhiro Yamada, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Kiyoshi Mori, Hiroyuki Nishiyama, Noriyuki Moriyama
2002	B	`conf`	Classification experiments of pulmonary nodules using high-resolution CT images. Image Processing Wakako Ichikawa, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2002	B	`conf`	Classification of lung area using multidetector-row CT images. Image Processing Tsutomu Mukaibo, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2002	B	`conf`	Clinical test in a prospective study of a CAD system for lung cancer based on helical CT images. Image Processing Kazuhori Kubota, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Noriyuki Moriyama
2002	B	`conf`	Computer-aided classification of pulmonary nodules in surrounding and internal feature spaces using three-dimensional thoracic CT images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2002	B	`conf`	Detection algorithm of lung cancer candidate nodules on multislice CT images. Image Processing Tomokazu Oda, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Kiyoshi Mori, Hiroyuki Nishiyama
2002	—	`conf`	Example-Based Assisting Approach for Pulmonary Nodule Classification in 3-D Thoracic CT Images. MICCAI (1) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Noriyuki Moriyama
2002	—	`conf`	Quantification of Shrinkage of Lung Lobe from Chest CT Images Using the 3D Extended Voronoi Division and its Application to the Benign/Malignant Discrimination of Tumor Shadows. ICPR (1) Yasushi Hirano, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hironobu Ohmatsu, Kenji Eguchi
2002	—	`conf`	Searching similar images for classification of pulmonary nodules in three-dimensional CT images. ISBI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2002	—	`conf`	Three-dimensional CT image retrieval in a database of pulmonary nodules. ICIP (3) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	A	`conf`	Analysis of Pulmonary Nodule Evolutions Using a Sequence of Three-Dimensional Thoracic CT Images. MICCAI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	Analysis of evolving processes in pulmonary nodules using a sequence of three-dimensional thoracic images. CARS Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	B	`conf`	Analysis of evolving processes in pulmonary nodules using a sequence of three-dimensional thoracic images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	Automatic extraction of pulmonary fissures from multidetector-row CT images. ICIP (3) Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Kensaku Mori, Hiroyuki Nishiyama
2001	A	`conf`	CAD System for the Assistance of Comparative Reading for Lung Cancer Using Serial Helical CT Images. MICCAI Mitsuru Kubo, Tokunori Yamamoto, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Kensaku Mori, Hiroyuki Nishiyama
2001	B	`conf`	CAD system for the assistance of a comparative reading for lung cancer using retrospective helical CT images. Image Processing Mitsuru Kubo, Takuya Yamamoto, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Kiyoshi Mori, Hiroyuki Nishiyama
2001	—	`conf`	CAD system to support comparative reading for lung cancer based on helical CT images. CARS Mitsuru Kubo, Tokunori Yamamoto, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Kensaku Mori, Hiroyuki Nishiyama
2001	—	`conf`	Classification of pulmonary blood vessel using multidetector-row CT images. ICIP (2) Tsutomu Mukaibo, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Kenji Eguchi, Noriyuki Moriyama
2001	B	`conf`	Clinical test results of computer-aided detection system for lung cancer using helical CT images. Image Processing Kazuhori Kubota, Mitsuru Kubo, Yoshiki Kawata, Noboru Niki, Kenji Eguchi, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Noriyuki Moriyama
2001	A	`conf`	Computer-Aided Diagnosis of Pulmonary Nodules Using Three-Dimensional Thoracic CT Images. MICCAI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	Computer-aided classification of benign and malignant pulmonary nodules in three-dimensional thoracic CT images based on a hybrid classifier. CARS Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	B	`conf`	Computer-aided differential diagnosis of pulmonary nodules based on a hybrid classification approach. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	Computerized analysis of 3-D pulmonary nodule images in surrounding and internal structure feature spaces. ICIP (2) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	Computerized characterization of contrast enhancement patterns for classifying pulmonary nodules. ICIP (2) Kazuhiro Minami, Yoshiki Kawata, Noboru Niki, Kiyoshi Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama
2001	B	`conf`	Computerized characterization of contrast enhancement patterns for classifying pulmonary nodules. Image Processing Kazuhiro Minami, Yoshiki Kawata, Noboru Niki, Kiyoshi Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama
2001	J	`jnl`	Curvature-based internal structure analysis of pulmonary nodules using thoracic 3D CT images. Syst. Comput. Jpn. Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu
2001	J	`jnl`	Extraction and classification of pulmonary organs based on thoracic 3D CT images. Syst. Comput. Jpn. Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu
2001	—	`conf`	Extraction of tumor regions keeping boundary shape information from chest X-ray CT images and benign/malignant discrimination. CARS Yasushi Hirano, Jun-ichi Hasegawa, Jun-ichiro Toriwaki, Hironobu Ohmatsu, Kenji Eguchi
2001	J	`jnl`	Japanese experience of telemedicine in oncology. Int. J. Medical Informatics Hiroshi Mizushima, Eiko Uchiyama, Hiroshi Nagata, Yoshihiro Matsuno, Ryuzo Sekiguchi, Hironobu Ohmatsu, Fumihiko Hojo, Tadakazu Shimoda, Fumihiko Wakao, Tetsu Shinkai, Naohito Yamaguchi, Noriyuki Moriyama, Tadao Kakizoe, Kaoru Abe, Masaaki Terada
2001	—	`conf`	Patterns for classifying pulmonary nodules based on dynamic CT images. CARS Kazuhiro Minami, Yoshiki Kawata, Noboru Niki, Kensaku Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama
2001	—	`conf`	The results in the clinical trial of CAD system for lung cancer using helical CT images. ICIP (1) Yoshiki Kawata, Hironobu Ohmatsu, Ryutaro Kakinuma, Noriyuki Moriyama, Mitsuru Kubo, Noboru Niki, Kenji Eguchi, Masahiro Kaneko, Akira Kubota
2000	B	`conf`	Computer-aided diagnosis system for lung cancer based on retrospective helical CT image. Image Processing Yuji Ukai, Noboru Niki, Hitoshi Satoh, Kenji Eguchi, Kiyoshi Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Computerized Analysis of Pulmonary Nodules in Topological and Histogram Feature Spaces. ICPR Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi
2000	B	`conf`	Computerized Characterization of Contrast Enhancement Patterns for Classifying Pulmonary Nodules. ICIP N. Takagi, Yoshiki Kawata, Noboru Niki, Kensaku Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama
2000	A	`conf`	Differential Geometry Based Vector Fields for Characterizing Surrounding Structures of Pulmonary Nodules. MICCAI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Extraction of Pulmonary Fissures from HRCT Images Based on Surface Curvatures Analysis and Morphology Filters. ICPR Mitsuru Kubo, Noboru Niki, Kenji Eguchi, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Hironobu Ohmatsu, Ryutaro Kakinuma, Hiroyuki Nishiyama, Kensaku Mori, A. Yamaguchi
2000	B	`conf`	Extraction of Pulmonary Fissures from Thin-Section CT Images Using Calculation of Surface-Curvatures and Morphology Filters. ICIP Mitsuru Kubo, Noboru Niki, Kenji Eguchi, Masahiro Kaneko, Masahiko Kusumoto, Noriyuki Moriyama, Hironobu Ohmatsu, Ryutaro Kakinuma, Hiroyuki Nishiyama, Kensaku Mori, Naohito Yamaguchi
2000	A	`conf`	Hybrid Classification Approach of Malignant and Benign Pulmonary Nodules Based on Topological and Histogram Features. MICCAI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Internal Structure Analysis of Pulmonary Nodules in Topological and Histogram Feature Spaces. ICIP Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Quantitative analysis of internal texture for classification of pulmonary nodules in three-dimensional thoracic images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Surrounding Structures Analysis of Pulmonary Nodules Using Differential Geometry Based Vector Fields . ICIP Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
2000	B	`conf`	Tracking interval changes of pulmonary nodules using a sequence of three-dimensional thoracic images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	—	`conf`	3D Analysis of Solitary Pulmonary Nodules Based on Contrast Enhanced Dynamic CT. ICIP (3) N. Takagi, Yoshiki Kawata, Noboru Niki, Kensaku Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiko Kusumoto, Masahiro Kaneko, Noriyuki Moriyama
1999	B	`conf`	CAD system for coronary calcifications based on helical CT images. Image Processing Yuji Ukai, Noboru Niki, Hitoshi Satoh, Shigeru Watanabe, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1999	—	`conf`	Classification of Pulmonary Nodules in Thin-Section CT Images by Using Multi-Scale Curvature Indexes. ICIP (2) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiko Kusumoto, Kensaku Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	Misc	`conf`	Computer Aided Differential Diagnosis of Pulmonary Nodules Using Curvature Based Analysis. ICIAP Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kiyoshi Mori, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama, Masahiko Kusumoto, Hiroyuki Nishiyama
1999	B	`conf`	Computer-aided diagnosis system for lung cancer based on retrospective helical CT images. Image Processing Hitoshi Satoh, Yuji Ukai, Noboru Niki, Kenji Eguchi, Kiyoshi Mori, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Noriyuki Moriyama
1999	B	`conf`	Curvature-based characterization of shape and internal intensity structure for classification of pulmonary nodules using thin-section CT images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kiyoshi Mori, Hiroyuki Nishiyama, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	B	`conf`	Lung cancer detection based on helical CT images using curved-surface morphology analysis. Image Processing Hiroshi Taguchi, Yoshiki Kawata, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	A	`conf`	Potential Usefulness of Curvature Based Description for Differential Diagnosis of Pulmonary Nodules. MICCAI Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Masahiko Kusumoto, Ryutaro Kakinuma, Kensaku Mori, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	—	`conf`	Pulmonary Organs Analysis Method and Its Evaluation Based on Thoracic Thin-Section CT Images. ICIP (3) Akira Tanaka, Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Kenji Eguchi, Noriyuki Moriyama
1999	A	`conf`	Pulmonary Organs Analysis Method and Its Evaluation Based on Thoracic Thin-Section CT Images. MICCAI Tetsuya Tozaki, Akira Tanaka, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1999	B	`conf`	Pulmonary organ analysis method and its evaluation based on thoracic thin-section CT images. Image Processing Akira Tanaka, Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Kenji Eguchi, Noriyuki Moriyama
1998	A	`conf`	Computer-Aided Diagnostic System for Pulmonary Nodules Using Helical CT Images. MICCAI Keizo Kanazawa, Yoshiki Kawata, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Ryutaro Kakinuma, Masahiro Kaneko, Kenji Eguchi, Noriyuki Moriyama
1998	B	`conf`	Computer-aided diagnosis for pulmonary nodules based on helical CT images. ICPR Keizo Kanazawa, Yoshiki Kawata, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Ryutaro Kakinuma
1998	B	`conf`	Computer-aided diagnosis of pulmonary nodules based on shape analysis using thin-section CT images. Image Processing Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1998	B	`conf`	Coronary calcification diagnosis system based on helical CT images. Image Processing Yuji Ukai, Noboru Niki, Hitoshi Satoh, Shigeru Watanabe, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1998	—	`conf`	Curvature based Analysis of Internal Structure of Pulmonary Nodules using Thin-Section CT Images. ICIP (3) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kensaku Mori, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1998	B	`conf`	Curvature based analysis of pulmonary nodules using thin-section CT images. ICPR Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kensaku Mori, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1998	B	`conf`	Lapse observation algorithm for lung cancer detection using 3D thoracic helical CT images. Image Processing Masato Shimazu, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1998	B	`conf`	Pulmonary organ analysis method and its application to differential diagnosis based on thoracic thin-section CT images. Image Processing Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1998	B	`conf`	Three dimensional concentration index-a local feature for analyzing three dimensional digital line patterns and its application to chest X-ray CT images. ICPR Yasushi Hirano, Jun-ichi Hasegawa, Hironobu Ohmatsu, Yoshito Mekada, Jun-ichiro Toriwaki, Kenji Eguchi
1997	—	`conf`	Bias field correction of chest thin section CT images. ICIP (3) Mitsuru Kubo, Tetsuya Tozaki, Noboru Niki, S. Nakagawa, Kenji Eguchi, Masahiro Kaneko, Hironobu Ohmatsu, Noriyuki Moriyama, Naohito Yamaguchi
1997	—	`conf`	Classification of pulmonary nodules in thin-section CT images based on shape characterization. ICIP (3) Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Ryutaro Kakinuma, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama
1997	—	`conf`	Computer Aided Diagnosis System for Lung Cancer Based on Helical CT Images. ICIAP (2) Yoshiki Kawata, Keizo Kanazawa, Shunsuke Toshioka, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1996	—	`conf`	3D image analysis of the lung area using thin section CT images and its application to differential diagnosis. ICIP (2) Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1996	B	`conf`	An algorithm for coronary calcification diagnosis based on helical CT images. ICPR Yuji Ukai, Noboru Niki, Hitoshi Satoh, Shigeru Watanabe, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1996	—	`conf`	Computer Aided Screening System for Lung Cancer Based on Helical CT Images. VBC Keizo Kanazawa, Mitsuru Kubo, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1996	B	`conf`	Three-dimensional analysis of lung areas using thin-slice CT images. ICPR Tetsuya Tozaki, Yoshiki Kawata, Noboru Niki, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama
1995	—	`conf`	Computer Assisted Lung Cancer Diagnosis Based on Helical Images. ICSC Keizo Kanazawa, Mitsuru Kubo, Noboru Niki, Hitoshi Satoh, Hironobu Ohmatsu, Kenji Eguchi, Noriyuki Moriyama