研究成果 1981 2019

フィルター
会議での発言
2018

Bayesian delineation framework of clinical target volumes for prostate cancer radiotherapy using an anatomical-features-based machine learning technique

Ninomiya, K., Arimura, H., Sasahara, M., Hirose, T., Ohga, S., Umezu, Y., Honda, H. & Sasaki, T., 1 1 2018, Medical Imaging 2018: Image-Guided Procedures, Robotic Interventions, and Modeling. Fei, B. & Webster, R. J. (版). SPIE, 105761Z. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 10576).

研究成果: 著書/レポートタイプへの貢献会議での発言

machine learning
delineation
Atlases
Radiotherapy
Learning systems
2017

Reconstruction of four-dimensional computed tomography images during treatment time using electronic portal imaging device images based on a dynamic 2D/3D registration

Nakamoto, T., Arimura, H., Hirose, T. A., Ohga, S., Umezu, Y., Nakamura, Y., Honda, H. & Sasaki, T., 1 1 2017, Medical Imaging 2017: Physics of Medical Imaging. Schmidt, T. G., Lo, J. Y. & Flohr, T. G. (版). SPIE, 101322V. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 10132).

研究成果: 著書/レポートタイプへの貢献会議での発言

Four-Dimensional Computed Tomography
Tomography
tomography
Imaging techniques
Equipment and Supplies
2014
1 引用 (Scopus)

Local image descriptor-based searching framework of usable similar cases in a radiation treatment planning database for stereotactic body radiotherapy

Nonaka, A., Arimura, H., Nakamura, K., Shioyama, Y., Soufi, M., Magome, T., Honda, H. & Hirata, H., 1 1 2014, Medical Imaging 2014 - PACS and Imaging Informatics: Next Generation and Innovations. SPIE, 90390J. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 9039).

研究成果: 著書/レポートタイプへの貢献会議での発言

Radiosurgery
Radiotherapy
planning
radiation therapy
Databases
2013

Automated determination of robust beam directions against patient setup errors based on electron density spatial distribution in hadron particle therapy

Kakiuchi, G., Arimura, H., Shioyama, Y., Minohara, S., Mizoguchi, A., Honda, H., Toyofuku, F., Ohki, M. & Hirata, H., 4 16 2013, World Congress on Medical Physics and Biomedical Engineering. p. 1772-1775 4 p. (IFMBE Proceedings; 巻数 39 IFMBE).

研究成果: 著書/レポートタイプへの貢献会議での発言

Spatial distribution
Carrier concentration
Power spectrum
Tumors
Direction compound
2012
1 引用 (Scopus)

Computer-assisted radiation treatment planning system for determination of beam directions based on similar cases in a database for stereotactic body radiotherapy

Magome, T., Arimura, H., Shioyama, Y., Mizoguchi, A., Tokunaga, C., Nakamura, K., Honda, H., Ohki, M., Toyofuku, F. & Hirata, H., 6 11 2012, Photonic Crystal Materials and Devices X. 83190O. (Proceedings of SPIE - The International Society for Optical Engineering; 巻数 8425).

研究成果: 著書/レポートタイプへの貢献会議での発言

Radiotherapy
planning
radiation therapy
Radiation
Planning
2010

Automated verification method for patient setup based on digitally reconstructed radiography and portal image for prostate cancer treatment

Itano, W., Arimura, H., Shioyama, Y., Magome, T., Yoshitake, T., Anai, S., Nakamura, K., Yoshidome, S., Tachibana, M., Nomoto, S., Honda, H., Ohki, M., Toyofuku, F. & Hirata, H., 12 1 2010, 2010 World Automation Congress, WAC 2010. 5665322. (2010 World Automation Congress, WAC 2010).

研究成果: 著書/レポートタイプへの貢献会議での発言

Oncology
Radiography
Template matching
Irradiation
Affine transforms

Computer-aided classification of patients with dementia of Alzheimer's type based on cerebral blood flow determined with arterial spin labeling technique

Yamashita, Y., Arimura, H., Yoshiura, T., Tokunaga, C., Magome, T., Monji, A., Noguchi, T., Toyofuku, F., Oki, M., Nakamura, Y. & Honda, H., 1 1 2010, Medical Imaging 2010: Computer-Aided Diagnosis. Summers, R. M. & Karssemeijer, N. (版). SPIE, 76241J. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 7624).

研究成果: 著書/レポートタイプへの貢献会議での発言

Cerebrovascular Circulation
blood flow
Labeling
marking
Alzheimer Disease

Computerized classification of patients with Alzheimer's disease based on arterial spin-labeled perfusion MRI

Yamashita, Y., Arimura, H., Yoshiura, T., Tokunaga, C., Magome, T., Monji, A., Nakamura, Y., Ohya, N., Honda, H., Higashida, Y., Ohki, M. & Toyofuku, F., 12 1 2010, 2010 World Automation Congress, WAC 2010. 5665591. (2010 World Automation Congress, WAC 2010).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnetic resonance imaging
Magnetic resonance
Blood
Imaging techniques
Computer aided diagnosis
1 引用 (Scopus)

Fuzzy-based segmentation of brain parenchymal regions with Alzheimer's disease into cerebral cortex and white matter in 3.0-T magnetic resonance images

Tokunaga, C., Arimura, H., Yoshiura, T., Yamashita, Y., Magome, T., Honda, H., Hirata, H., Toyofuku, F. & Ohki, M., 12 1 2010, 2010 World Automation Congress, WAC 2010. 5665596. (2010 World Automation Congress, WAC 2010).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnetic resonance
Brain
Brain models
2008
2 引用 (Scopus)

Computer-aided diagnostic method for classification of Alzheimer's disease with atrophic image features on MR images

Arimura, H., Yoshiura, T., Kumazawa, S., Tanaka, K., Koga, H., Mihara, F., Honda, H., Sakai, S., Toyofuku, F. & Higashida, Y., 6 2 2008, Medical Imaging 2008 - Computer-Aided Diagnosis. 69151P. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 6915).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnetic resonance
magnetic resonance
Alzheimer Disease
Magnetic Resonance Spectroscopy
brain
2007
3 引用 (Scopus)

Computerized method for measurement of displacement vectors of target positions on EPID cine images in stereotactic radiotherapy

Arimura, H., Anai, S., Yoshidome, S., Nakamura, K., Shioyama, Y., Nomoto, S., Honda, H., Onizuka, Y. & Terashima, H., 11 23 2007, Medical Imaging 2007: Image Processing. PART 2 版 65121U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 6512, 番号 PART 2).

研究成果: 著書/レポートタイプへの貢献会議での発言

Radiotherapy
Imaging techniques
Pixels
Linear accelerators
Template matching
2006
3 引用 (Scopus)

Computerized method for automated measurement of thickness of cerebral cortex for 3-D MR images

Arimura, H., Yoshiura, T., Kumazawa, S., Koga, H., Sakai, S., Mihara, F., Honda, H., Ohki, M., Toyofuku, F. & Higashida, Y., 6 22 2006, Medical Imaging 2006: Image Processing. 巻 6144 II. 61443V

研究成果: 著書/レポートタイプへの貢献会議での発言

Brain
Magnetic resonance
Imaging techniques
Seed
Monitoring
1 引用 (Scopus)

White matter fiber tractography based on a directional diffusion field in diffusion tensor MRI

Kumazawa, S., Yoshiura, T., Arimura, H., Mihara, F., Honda, H., Higashida, Y. & Toyofuku, F., 6 22 2006, Medical Imaging 2006: Image Processing. 61443Y. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; 巻数 6144 II).

研究成果: 著書/レポートタイプへの貢献会議での発言

Magnetic resonance imaging
Tensors
Fibers
Eigenvalues and eigenfunctions
Brain
2000

Impact of combined preoperative three-dimensional computed tomography and intraoperative real-time three-dimensional ultrasonography on liver surgery

Shimada, M., Hamatsu, T., Rikimaru, T., Yamashita, Y. I., Tanaka, S., Shirabe, K., Honda, H., Hashizume, M. & Sugimachi, K., 1 1 2000, Medical Image Computing and Computer-Assisted Intervention - MICCAI 2000 - 3rd International Conference, Proceedings. DiGoia, A. M., Jaramaz, B. & Delp, S. L. (版). Springer Verlag, p. 824-832 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 1935).

研究成果: 著書/レポートタイプへの貢献会議での発言

Ultrasonography
Computed Tomography
Liver
Surgery
Tomography