Dr. Rostyslav Buchko Profile

Dr. Rostyslav Buchko

at Lawrence Berkeley National Lab

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Author

Publications (5)

Proceedings Article | 19 March 2015 Paper

Improved factor analysis of dynamic PET images to estimate arterial input function and tissue curves

Rostyslav Boutchko, Debasis Mitra, Hui Pan, William Jagust, Grant Gullberg

Proceedings Volume 9417, 94170X (2015) https://doi.org/10.1117/12.2081461

KEYWORDS: Tissues, Positron emission tomography, Brain, Blood, Factor analysis, Image analysis, Neuroimaging, Single photon emission computed tomography, Image segmentation, Structural dynamics

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Proceedings Article | 17 March 2015 Paper

Detecting cells in time varying intensity images in confocal microscopy for gene expression studies in living cells

Debasis Mitra, Rostyslav Boutchko, Judhajeet Ray, Marit Nilsen-Hamilton

Proceedings Volume 9420, 942011 (2015) https://doi.org/10.1117/12.2081691

KEYWORDS: Fluorescence resonance energy transfer, Confocal microscopy, Microscopes, Tissues, Algorithm development, Image analysis, Visualization, Luminescence, Detection and tracking algorithms, Yeast

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Proceedings Article | 24 February 2012 Paper

SinoCor: motion correction in SPECT

Debasis Mitra, Daniel Eiland, Mahmoud Abdallah, Rostyslav Bouthcko, Grant Gullberg, Norberto Schechtmann

Proceedings Volume 8314, 831452 (2012) https://doi.org/10.1117/12.911101

KEYWORDS: Single photon emission computed tomography, Head, Reconstruction algorithms, Motion detection, Sensors, Detection and tracking algorithms, Image quality, Heart, Motion estimation, Nuclear imaging

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Proceedings Article | 15 March 2011 Paper

SinoCor: a clinical tool for sinogram-level patient motion correction in SPECT

Debasis Mitra, Daniel Eiland, Thomas Walsh, Rostyslav Bouthcko, Grant Gullberg, Norberto Schechtmann

Proceedings Volume 7962, 79624V (2011) https://doi.org/10.1117/12.878787

KEYWORDS: Single photon emission computed tomography, Head, Reconstruction algorithms, Motion detection, Human-machine interfaces, Computer architecture, Scanners, Sensors, Evolutionary algorithms, Image quality standards

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Proceedings Article | 26 October 2004 Paper

Cone-beam backprojection reconstruction from sources distributed on a spherical surface

Rostyslav Boutchko

Proceedings Volume 5535, (2004) https://doi.org/10.1117/12.560114

KEYWORDS: Reconstruction algorithms, Optical spheres, X-rays, Sensors, Spherical lenses, X-ray computed tomography, Radon transform, Radon, X-ray sources, CT reconstruction

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