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Research Output 1994 2019

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Conference article
2017

Automated framework for estimation of lung tumor locations in kV-CBCT images for tumor-based patient positioning in stereotactic lung body radiotherapy

Yoshidome, S., Arimura, H., Terashima, K., Hirakawa, M., Hirose, T. A., Fukunaga, J. & Nakamura, Y., Feb 3 2017, In : Proceedings of SPIE - The International Society for Optical Engineering. 10327, 86.

Research output: Contribution to journalConference article

Radiotherapy
Lung
lungs
positioning
Positioning
2016
9 Citations (Scopus)

Computer-aided classification of Alzheimer's disease based on support vector machine with combination of cerebral image features in MRI

Jongkreangkrai, C., Vichianin, Y., Tocharoenchai, C. & Arimura, H., Mar 24 2016, In : Journal of Physics: Conference Series. 694, 1, 012036.

Research output: Contribution to journalConference article

hippocampus
cortexes
brain
hemispheres
receivers
2007
2 Citations (Scopus)

Automated volumetric measurement of cerebrospinal fluid in sulci and lateral ventricles based on 3-D MR images

Arimura, H., Yoshiura, T., Kumazawa, S., Koga, H., Sakai, S., Mihara, F., Honda, H., Toyofuku, F. & Higashida, Y., Jan 1 2007, In : IFMBE Proceedings. 14, 1, p. 2300-2303 4 p.

Research output: Contribution to journalConference article

Cerebrospinal fluid
Magnetic resonance
Brain
Students
Plastics

Estimation of white matter tracts based on a directional diffusion function in DT-MRI

Kumazawa, S., Yoshiura, T., Arimura, H., Mihara, F., Honda, H., Higashida, Y. & Toyofuku, F., Jan 1 2007, In : IFMBE Proceedings. 14, 1, p. 2552-2555 4 p.

Research output: Contribution to journalConference article

Magnetic resonance
Tensors
Imaging techniques
Eigenvalues and eigenfunctions
Brain
2005
1 Citation (Scopus)

CAD scheme for detection of intracranial aneurysms in MRA based on 3D analysis of vessel skeletons and enhanced aneurysms

Arimura, H., Li, Q., Korogi, Y., Hirai, T., Yamashita, Y., Katsuragawa, S., Ikeda, R. & Doi, K., Aug 25 2005, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5747, II, p. 967-974 8 p., 102.

Research output: Contribution to journalConference article

Angiography
angiography
Magnetic Resonance Angiography
Intracranial Aneurysm
Magnetic resonance
2001
5 Citations (Scopus)

Development of an automated method for evaluation of sharpness of digital radiographs using edge method

Kawashita, I., Maeda, K., Arimura, H., Morikawa, K. & Ishida, T., Jan 1 2001, In : Proceedings of SPIE - The International Society for Optical Engineering. 4320, p. 331-338 8 p.

Research output: Contribution to journalConference article

sharpness
Optical transfer function
Sharpness
modulation transfer function
evaluation
2000
1 Citation (Scopus)

Influence of the scattered X-rays on object sharpness of radiograph

Arimura, H., Date, T., Morikawa, K., Kubota, H., Matsumoto, M. & Kanamori, H., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 3977, p. 506-513 8 p.

Research output: Contribution to journalConference article

sharpness
Sharpness
modulation transfer function
X rays
Optical transfer function
1998

Comparison of Wiener spectra of quantum mottle for screen-film systems with modulation transfer functions

Arimura, H., Okawa, T., Kubota, H., Matsumoto, M. & Kanamori, H., Jan 1 1998, In : Proceedings of SPIE - The International Society for Optical Engineering. 3336, p. 675-683 9 p.

Research output: Contribution to journalConference article

Optical transfer function
modulation transfer function
Transfer Function
Modulation
Directly proportional