Dr. Reiko Yoshimura Profile

Dr. Reiko Yoshimura

at Kitasato Univ

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 27 February 2020 Paper

Morphological diversity of lacrimal canaliculus observed by dynamic OCT with extrinsic contrast agent

Reiko Yoshimura, Dong-Hak Choi, Masahiro Fujimoto, Akihito Uji, Fumiko Hiwatashi, Kohji Ohbayashi

Proceedings Volume 11218, 112181T (2020) https://doi.org/10.1117/12.2545365

KEYWORDS: Optical coherence tomography, Image segmentation, 3D image reconstruction, 3D image processing

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Proceedings Article | 28 February 2019 Paper

Lacrimal canaliculus imaging by dynamic OCT using extrinsic contrast agent

Reiko Yoshimura, Dong-hak Choi, Masahiro Fujimoto, Akihito Uji, Fumiko Hiwatashi, Kohji Ohbayashi

Proceedings Volume 10858, 108581H (2019) https://doi.org/10.1117/12.2508137

KEYWORDS: Optical coherence tomography, Image segmentation, Eye, 3D image processing

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Proceedings Article | 17 February 2017 Paper

Speckle variance optical coherence tomography using an SS-OCT system and an extended k-sampling clock

Reiko Yoshimura, Dong-Hak Choi, Kohji Ohbayashi

Proceedings Volume 10053, 100532P (2017) https://doi.org/10.1117/12.2250717

KEYWORDS: Optical coherence tomography, Coherence (optics), Light sources, Biomedical optics, Point spread functions, Tissues, Imaging systems, Speckle, Reflectors, Refractive index, Signal generators, Laser resonators

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Proceedings Article | 14 February 2012 Paper

Image diversity, shape modification with accommodation, dynamical change with accommodation, and age dependence of the ciliary body imaged by optical coherence tomography

Kimiya Shimizu, Nobuyuki Satou, Akihito Igarashi, Motoi Nakanishi, Atsushi Goto, Donghak Choi, Reiko Yoshimura, Hideaki Hiro-Oka, Hiroyuki Furukawa, Kohji Ohbayashi

Proceedings Volume 8209, 820909 (2012) https://doi.org/10.1117/12.905401

KEYWORDS: Optical coherence tomography, Eye, Image segmentation, Iris, 3D image processing, Video, Sclera, Ultrafast phenomena, Imaging systems, Refraction

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Proceedings Article | 30 January 2012 Paper

Discretely swept optical coherence tomography system using super-structure grating distributed Bragg reflector lasers at 1561-1639nm

D. Choi, R. Yoshimura, H. Hiro-Oka, H. Furukawa, A. Goto, N. Satoh, A. Igarashi, M. Nakanishi, K. Shimizu, K. Ohbayashi

Proceedings Volume 8213, 82132F (2012) https://doi.org/10.1117/12.905413

KEYWORDS: Optical coherence tomography, Point spread functions, Interference (communication), Tissue optics, Distributed Bragg reflectors, Frequency combs, Laser systems engineering, Image segmentation, Biomedical optics, Laser optics

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Proceedings Article | 18 February 2011 Paper

Cross-sectional imaging of extracted jaw bone of a pig by optical coherence tomography

Noriko Tachikawa, Reiko Yoshimura, Kohji Ohbayashi

Proceedings Volume 7884, 78840F (2011) https://doi.org/10.1117/12.873943

KEYWORDS: Optical coherence tomography, Bone, Surgery, Nerve, Tissues, Laser dentistry, In vivo imaging, Distance measurement, Refractive index, Natural surfaces

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Proceedings Article | 12 February 2011 Paper

Full-range imaging of the whole anterior segment of eye by high-speed optical frequency domain imaging using a reflective Fabry-Perot tunable laser

Hiroyuki Furukawa, Hideaki Hiro-Oka, Reiko Yoshimura, Dong-Hak Choi, Motoi Nakanishi, Akihito Igarashi, Kohji Ohbayashi, Kimiya Shimizu

Proceedings Volume 7885, 78850V (2011) https://doi.org/10.1117/12.874077

KEYWORDS: Image segmentation, Eye, Optical imaging, Cornea, Crystals, Imaging systems, Reflectivity, Fabry–Perot interferometers, Tunable lasers, Iris

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Proceedings Article | 19 May 2008 Paper

Novel model of haze generation on photomask

Haruko Akutsu, Shinji Yamaguchi, Kyo Otsubo, Makiko Tamaoki, Ayako Shimazaki, Reiko Yoshimura, Fumihiko Aiga, Tsukasa Tada

Proceedings Volume 7028, 702829 (2008) https://doi.org/10.1117/12.793083

KEYWORDS: Air contamination, Photomasks, Raman spectroscopy, Molybdenum, Particles, Chemical analysis, Quartz, Ions, Testing and analysis, Scanning electron microscopy

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Proceedings Article | 5 March 2008 Paper

Doppler optical coherence tomography measurements in discretely swept optical frequency domain imaging

Reiko Yoshimura, Hideaki Hiro-Oka, DongHak Choi, Hiroyuki Furukawa, Naoki Fujiwara, Kohji Ohbayashi

Proceedings Volume 6847, 68472G (2008) https://doi.org/10.1117/12.764331

KEYWORDS: Optical coherence tomography, Doppler tomography, Light sources, Imaging systems, Optical imaging, Doppler effect, Optical testing, Biomedical optics, Photonics, Phase shifts

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Proceedings Article | 18 February 2008 Paper

60 MHz A-line rate ultra-high speed Fourier-domain optical coherence tomography

K. Ohbayashi, D. Choi, H. Hiro-Oka, H. Furukawa, R. Yoshimura, M. Nakanishi, K. Shimizu

Proceedings Volume 6847, 68470M (2008) https://doi.org/10.1117/12.764133

KEYWORDS: Optical coherence tomography, Data acquisition, Demultiplexers, Scanners, 3D image processing, Mirrors, Point spread functions, Terahertz radiation, Imaging systems, Electronics

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Proceedings Article | 18 February 2008 Paper

Use of cosine tapered window to improve dynamic range of OCT without loss of resolution

Hideaki Hiro-Oka, DongHak Choi, Hiroyuki Furukawa, Reiko Yoshimura, Kohji Ohbayashi, Takeyuki Wakabayashi

Proceedings Volume 6847, 68472C (2008) https://doi.org/10.1117/12.761459

KEYWORDS: Optical coherence tomography, Tunable lasers, Light sources, Mirrors, Fourier transforms, L band, Skin, Optical imaging, Laser development, Signal detection

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Proceedings Article | 18 February 2008 Paper

Penetration depth of optical frequency domain imaging at wavelengths of 1310 nm and 1550 nm

Hiroyuki Furukawa, DongHak Choi, Hideaki Hiro-Oka, Reiko Yoshimura, Motoi Nakanishi, Kimiya Shimizu, Kohji Ohbayashi

Proceedings Volume 6847, 68472V (2008) https://doi.org/10.1117/12.766846

KEYWORDS: Tissue optics, Biomedical optics, Hard tissue optics, Optical imaging, Optical coherence tomography, Coherence (optics), Laser scanners, 3D scanning, Receivers, Mirrors

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Showing 5 of 12 publications

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