Dr. Kazunori Okada Profile

Dr. Kazunori Okada

Associate Professor at San Francisco State Univ

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 27 February 2018 Paper

Automated quasi-3D spine curvature quantification and classification

Rupal Khilari, Juris Puchin, Kazunori Okada

Proceedings Volume 10575, 105753C (2018) https://doi.org/10.1117/12.2293293

KEYWORDS: Spine, Radiography, Classification systems, Computed tomography, 3D image processing, Detection and tracking algorithms, Computer science, Imaging systems

Read Abstract +

Proceedings Article | 21 March 2014 Paper

Protein crystallization image classification with elastic net

Jeffrey Hung, John Collins, Mehari Weldetsion, Oliver Newland, Eric Chiang, Steve Guerrero, Kazunori Okada

Proceedings Volume 9034, 90341X (2014) https://doi.org/10.1117/12.2043882

KEYWORDS: Crystals, Proteins, Feature selection, Crystallography, Image classification, Image processing, Fourier transforms, Data modeling, Image filtering, Filtering (signal processing)

Read Abstract +

Proceedings Article | 14 February 2012 Paper

Improving semi-automated segmentation by integrating learning with active sampling

Jing Huo, Kazunori Okada, Matthew Brown

Proceedings Volume 8314, 83142M (2012) https://doi.org/10.1117/12.910973

KEYWORDS: Tumors, Image segmentation, Brain, Machine learning, Magnetic resonance imaging, Neuroimaging, Classification systems, Medical imaging, Medicine, Computer science

Read Abstract +

Proceedings Article | 14 February 2012 Paper

Medical image registration using machine learning-based interest point detector

Sergey Sergeev, Yang Zhao, Marius George Linguraru, Kazunori Okada

Proceedings Volume 8314, 831424 (2012) https://doi.org/10.1117/12.911717

KEYWORDS: Image registration, Sensors, Computed tomography, Medical imaging, 3D image processing, Feature extraction, Feature selection, Detection and tracking algorithms, Neural networks, Machine learning

Read Abstract +

Proceedings Article | 14 March 2011 Paper

Confidence-based ensemble for GBM brain tumor segmentation

Jing Huo, Eva van Rikxoort, Kazunori Okada, Hyun Kim, Whitney Pope, Jonathan Goldin, Matthew Brown

Proceedings Volume 7962, 79622P (2011) https://doi.org/10.1117/12.877913

KEYWORDS: Tumors, Brain, Image segmentation, Magnetic resonance imaging, Fuzzy logic, Neuroimaging, Curium, Fuzzy systems, Computing systems, Brain mapping

Read Abstract +

Proceedings Article | 11 March 2011 Paper

Development of a stained cell nuclei counting system

Niranjan Timilsina, Christopher Moffatt, Kazunori Okada

Proceedings Volume 7962, 79620K (2011) https://doi.org/10.1117/12.878437

KEYWORDS: Image processing, Nervous system, Neurogenesis, Biology, Brain, Image enhancement, Tissues, Binary data, Field emission displays, Algorithm development

Read Abstract +

Proceedings Article | 5 March 2011 Paper

Sampling-based ensemble segmentation against inter-operator variability

Jing Huo, Kazunori Okada, Whitney Pope, Matthew Brown

Proceedings Volume 7963, 796315 (2011) https://doi.org/10.1117/12.878338

KEYWORDS: Tumors, Image segmentation, Brain, Expectation maximization algorithms, Computer simulations, Medical imaging, Neuroimaging, Binary data, Phase modulation, Machine vision

Read Abstract +

Proceedings Article | 4 March 2009 Paper

Histogram-based classification with Gaussian mixture modeling for GBM tumor treatment response using ADC map

Jing Huo, Hyun Kim, Whitney Pope, Kazunori Okada, Jeffery Alger, Yang Wang, Jonathan Goldin, Matthew Brown

Proceedings Volume 7260, 72601Y (2009) https://doi.org/10.1117/12.812923

KEYWORDS: Tumors, Expectation maximization algorithms, Diffusion, Brain mapping, Magnetic resonance imaging, Machine learning, Brain, Cancer, Oncology, Image classification

Read Abstract +

Proceedings Article | 11 March 2008 Paper

Segmentation of large periapical lesions toward dental computer-aided diagnosis in cone-beam CT scans

Steven Rysavy, Arturo Flores, Reyes Enciso, Kazunori Okada

Proceedings Volume 6914, 691444 (2008) https://doi.org/10.1117/12.770908

KEYWORDS: Image segmentation, Algorithms, 3D image processing, Computer aided diagnosis and therapy, Algorithm development, Biopsy, Detection and tracking algorithms, Dentistry, Computed tomography, 3D scanning

Read Abstract +

Showing 5 of 9 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years