Naoki Sunaguchi

15 papers B 1C 1Journal 5Unranked 8

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Fundamental study on improving the quality of X-ray fluorescence computed tomography images by applying deep image prior to projection images as a pre-denoising method. Int. J. Comput. Assist. Radiol. Surg. Sota Kusakari, Kazuki Sato, Yuta Tsushima, Masahiro Matsuoka, Tenta Sasaya, Naoki Sunaguchi, Keisuke Matsubara, Hidekazu Kawashima, Kazuyuki Hyodo, Tetsuya Yuasa, Tsutomu Zeniya
2025	J	`jnl`	Superimposed Wavefront Imaging of Diffraction-enhanced X-rays: sparsity-aware CT reconstruction from limited-view projections. Int. J. Comput. Assist. Radiol. Surg. Naoki Sunaguchi, Tetsuya Yuasa, Daisuke Shimao, Zhuoran Huang, Shu Ichihara, Rieko Nishimura, Akari Iwakoshi, Jong-Ki Kim, Rajiv Gupta, Masami Ando
2021	J	`jnl`	Calculation of Stopping-Power Ratio from Multiple CT Numbers Using Photon-Counting CT System: Two- and Three-Parameter-Fitting Method. Sensors Sung Hyun Lee, Naoki Sunaguchi, Akie Nagao, Yoshiyuki Hirano, Hiroshi Sakurai, Yosuke Kano, Masami Torikoshi, Tatsuaki Kanai, Mutsumi Tashiro
2021	J	`jnl`	Ring artifact removal for differential phase-contrast X-ray computed tomography using a conditional generative adversarial network. Int. J. Comput. Assist. Radiol. Surg. Zhuoran Huang, Naoki Sunaguchi, Daisuke Shimao, Atsushi Enomoto, Shu Ichihara, Tetsuya Yuasa, Masami Ando
2021	B	`conf`	Ring artifact removal method with generative adversarial network for the refraction-contrast computed tomography. Image Processing Zhuoran Huang, Naoki Sunaguchi, Daisuke Shimao, Shu Ichihara, Tetsuya Yuasa, Masami Ando
2021	—	`conf`	Three-dimensional visualization of ductal carcinoma in situ and usual ductal hyperplasia using the refraction-contrast x-ray computed tomography. Biomedical Applications in Molecular, Structural, and Functional Imaging Kana Taniguchi, Naoki Sunaguchi, Shu Ichihara, Rieko Nishimura, Akari Iwakoshi, Daisuke Shimao, Tetsuya Yuasa, Masami Ando
2021	J	`jnl`	Usefulness of X-ray dark-field imaging in the evaluation of local recurrence after nipple-sparing mastectomy. Int. J. Comput. Assist. Radiol. Surg. Naoki Sunaguchi, Daisuke Shimao, Rieko Nishimura, Akari Iwakoshi, Tetsuya Yuasa, Masami Ando, Shu Ichihara
2019	—	`conf`	Imaging Experiment of Multi-Pinhole Based X-Ray Fluorescence Computed Tomography Using Rat Head Phantoms. EUSIPCO Tenta Sasaya, Tsuyoshi Oouchi, Tetsuya Yuasa, Seung-Jun Seo, Jae-Geun Jeon, Jong-Ki Kim, Naoki Sunaguchi, Kazuyuki Hyodo, Tsutomu Zeniya
2019	—	`conf`	Scanning, registration, and fiber estimation of rabbit hearts using micro-focus and refraction-contrast x-ray CT. Biomedical Applications in Molecular, Structural, and Functional Imaging Hirohisa Oda, Holger R. Roth, Takaaki Sugino, Naoki Sunaguchi, Noriko Usami, Masahiro Oda, Daisuke Shimao, Shu Ichihara, Tetsuya Yuasa, Masami Ando, Toshiaki Akita, Yuji Narita, Kensaku Mori
2018	C	`conf`	Multi-Pinhole Based X-Ray Fluorescence Computed Tomography: A Comparison with Single Pinhole Case. ICISP Tenta Sasaya, Naoki Sunaguchi, Seung-Jun Seo, Tsutomu Zeniya, Kazuyuki Hyodo, Jong-Ki Kim, Tetsuya Yuasa
2016	—	`conf`	Differential phase-contrast computed tomography reconstruction based on the projection theorem for Laplacian image. SAM Naoki Sunaguchi, Tetsuya Yuasa, Rajiv Gupta, Shu Ichihara, Masami Ando
2015	—	`conf`	EM-TV reconstruction algorithm for pinhole-type fluorescent X-ray computed tomography. ASCC Tenta Sasaya, Dai Aoki, Tetsuya Yuasa, Kazuyuki Hyodo, Naoki Sunaguchi, Tsutomu Zeniya
2013	—	`conf`	The feasibility study on 3-dimensional fluorescent x-ray computed tomography using the pinhole effect for biomedical applications. EMBC Naoki Sunaguchi, Tetsuya Yuasa, Kazuyuki Hyodo, Tsutomu Zeniya
2012	—	`conf`	Very High Contrast and Very High Spatial Resolution 2-D, 2.5-D and 3-D Breast Tissue Visualization under X-ray Dark Field Imaging. Digital Mammography / IWDM Masami Ando, Qingkai Huo, Shu Ichihara, Tokiko Endo, Tetsuya Yuasa, Naoki Sunaguchi, Kensaku Mori
2005	—	`conf`	Cerebral perfusion imaging of live mice by fluorescent X-ray CT. ICIP (3) Tohoru Takeda, Jin Wu, Thet-Thet-Lwin, Naoki Sunaguchi, Tetsuya Yuasa, Kazuyuki Hyodo, F. Avraham Dilmanian, Manabu Minami, Takao Akatsuka