Dr. Satoru Nakanishi Profile

Dr. Satoru Nakanishi

at Canon Medical Research USA Inc

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Author

Publications (7)

Proceedings Article | 18 March 2015 Paper

Motion estimation and compensation for coronary artery and myocardium in cardiac CT

Qiulin Tang, James Matthews, Marco Razeto, Jesper Linde, Satoru Nakanishi

Proceedings Volume 9412, 94120Q (2015) https://doi.org/10.1117/12.2081966

KEYWORDS: Motion estimation, Arteries, Heart, Image segmentation, Computed tomography, Motion measurement, Beam propagation method, Image registration, Temporal resolution, Imaging systems

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Proceedings Article | 19 March 2014 Paper

Effective noise reduction and equalization in projection domain

Zhi Yang, Alexander Zamyatin, Satoru Nakanishi

Proceedings Volume 9033, 90332Y (2014) https://doi.org/10.1117/12.2043876

KEYWORDS: Denoising, Image processing, Optical filters, Digital filtering, Image resolution, X-rays, Gaussian filters, Image quality, Image filtering, Finite impulse response filters

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Proceedings Article | 19 March 2014 Paper

A combined local and global motion estimation and compensation method for cardiac CT

Qiulin Tang, Beshan Chiang, Akinola Akinyemi, Alexander Zamyatin, Bibo Shi, Satoru Nakanishi

Proceedings Volume 9033, 903304 (2014) https://doi.org/10.1117/12.2043492

KEYWORDS: Motion estimation, Arteries, Heart, Image registration, Beam propagation method, Computed tomography, Medical imaging, Visualization, Temporal resolution, Motion analysis

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Proceedings Article | 19 March 2007 Paper

Implementation of the circle-and-line algorithm for 256-detector row CT

A. Zamyatin, B. Chiang, A. Katsevich, S. Nakanishi, M. Silver

Proceedings Volume 6510, 65105D (2007) https://doi.org/10.1117/12.713779

KEYWORDS: Reconstruction algorithms, Sensors, Scanners, Computed tomography, Detection and tracking algorithms, X-ray computed tomography, Heart, Radon, Medical research, Signal attenuation

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Proceedings Article | 5 September 2006 Paper

Adaptive convex filter in sinogram decomposition for extension of reconstruction field of view

Alexander Zamyatin, Satoru Nakanishi

Proceedings Volume 6316, 63160I (2006) https://doi.org/10.1117/12.682023

KEYWORDS: Digital filtering, Binary data, Fluctuations and noise, Image filtering, Expectation maximization algorithms, Medical research, Signal attenuation, Sensors, Data analysis, Reconstruction algorithms

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Proceedings Article | 2 March 2006 Paper

Extension of the reconstruction field-of-view using sinogram decomposition

Alexander Zamyatin, Michael Silver, Satoru Nakanishi

Proceedings Volume 6142, 614220 (2006) https://doi.org/10.1117/12.653880

KEYWORDS: Fluctuations and noise, Computed tomography, Data analysis, Image quality, Image restoration, Reconstruction algorithms, Signal attenuation, Tomography, Single photon emission computed tomography, Sensors

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Proceedings Article | 30 September 2003 Paper

Parametric eigenspace method using multiple discriminant analysis

Satoru Nakanishi, Tokuhiro Sugiura, Yoshihiko Nomura, Norihiko Kato

Proceedings Volume 5267, (2003) https://doi.org/10.1117/12.513721

KEYWORDS: Object recognition, Principal component analysis, Detection and tracking algorithms, Scattering, Robots, Machine vision, Computer vision technology, Robot vision, Active vision, Chemical elements

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Showing 5 of 7 publications

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