Dr. Claudio H. Sibata Profile

Dr. Claudio H. Sibata

Professor at East Carolina Univ

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Author

Publications (15)

Proceedings Article | 13 July 2009 Paper

Short and long term stability of the Diomed 630PDT laser evaluated with integrating sphere, power meter, and calorimeter

C. Sheng, C. Bonnerup, R. Allison, D. Campos, C. Sibata, C. Austerlitz

Proceedings Volume 7380, 73804L (2009) https://doi.org/10.1117/12.823027

KEYWORDS: Integrating spheres, Power meters, Photodynamic therapy, Laser stabilization, Microlens, Fiber optics, Ocean optics, Sensors, Calibration, Light sources

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Proceedings Article | 13 July 2009 Paper

Results of combined photodynamic therapy (PDT) and high dose rate brachytherapy (HDR) in treatment of obstructive endobronchial non-small cell lung cancer

Ron Allison, Gordon Downie, Claudio Sibata, Teresa Parent, Benjamin Weinberg

Proceedings Volume 7380, 73802Z (2009) https://doi.org/10.1117/12.822837

KEYWORDS: Photodynamic therapy, High dynamic range imaging, Tumors, Lung cancer, Bronchoscopy, Picosecond phenomena, Cancer, Tissue optics, Laser therapeutics, Radiotherapy

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Proceedings Article | 13 July 2009 Paper

Low dose Photofrin PDT for recurrent in-situ squamous cell tumors of the head and neck

C. Sibata, C. Austerlitz, C. Sheng, R. Allison, H. Mota, B. Brodish, P. Camnitz

Proceedings Volume 7380, 73801R (2009) https://doi.org/10.1117/12.822259

KEYWORDS: Photodynamic therapy, Head, Neck, Cancer, Surgery, Tumors, Biopsy, Radiotherapy, Diffusers, Microlens

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Proceedings Article | 8 April 2005 Paper

Phototocytotoxicity of Photogem submitted to photobleaching

Vanderlei Bagnato, Janice Perussi, Hidetake Imasato, Priscila Menezes, Claudio Sibata

Proceedings Volume 5689, (2005) https://doi.org/10.1117/12.588794

KEYWORDS: Tumors, Photodynamic therapy, Absorption, Light emitting diodes, Tissue optics, Argon ion lasers, Oxygen, Tissues, Absorbance, Luminescence

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Proceedings Article | 8 April 2005 Paper

Photobleaching of Photogem: a spectroscopic study in solution

Lilian Moriyama, Claudio Sibata, Vanderlei Bagnato, Juliana Ferreira, Cristina Kurachi, Orlando de Castro e Silva

Proceedings Volume 5689, (2005) https://doi.org/10.1117/12.588254

KEYWORDS: Luminescence, Photodynamic therapy, Molecules, Spectroscopy, Diffusers, Semiconductor lasers, Tumors, Fluorescence spectroscopy, Tissues, Bandpass filters

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Proceedings Article | 1 April 2005 Paper

Multivariate analysis of Monte Carlo generated images for diagnosis of dysplastic lesions

Yalin Ti, Xin-Hua Hu, Jun Lu, Kai Li, Shawn Jackson, Kenneth Jacobs, Rosa Cuenca, Yuanming Feng, Ron Allison, Claudio Sibata, Gordon Downie

Proceedings Volume 5692, (2005) https://doi.org/10.1117/12.589649

KEYWORDS: Principal component analysis, Skin, Monte Carlo methods, Reflectivity, Imaging systems, In vivo imaging, Data modeling, Melanoma, Algorithm development, Tissue optics

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Proceedings Article | 28 June 2001 Paper

Megavoltage radiation dose response of digital computed radiography

Zhiheng Wang, Qingrong Wu, Claudio Sibata

Proceedings Volume 4320, (2001) https://doi.org/10.1117/12.430958

KEYWORDS: Calibration, Radiography, Electron beams, Computing systems, Radiotherapy, Chromium, Radiation oncology, Optical testing, Medical imaging, Radiation effects

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Proceedings Article | 28 May 2001 Paper

Improving spatial resolution of multileaf-collimator-defined radiation treatment field

Zhiheng Wang, Claudio Sibata, Q. Jackie Wu

Proceedings Volume 4319, (2001) https://doi.org/10.1117/12.428112

KEYWORDS: Collimators, Radiotherapy, Spatial resolution, Spinal cord, Image segmentation, Radiation oncology, Neck, Tumors, 3D image reconstruction, Medicine

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Proceedings Article | 16 April 1996 Paper

Linear contour segmentation and its application to the computationof stereotactic radio-surgery dose distribution

Raj Acharya, Isabelle Debled-Rennesson, Claudio Sibata, Eric Andres, Kyu Shin

Proceedings Volume 2710, (1996) https://doi.org/10.1117/12.237999

KEYWORDS: Compound parabolic concentrators, Reconstruction algorithms, Tumors, Image segmentation, Skull, Optical simulations, Magnetic resonance imaging, Computed tomography, Computer simulations, Brain

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Proceedings Article | 16 April 1996 Paper

Integrated region/edge framework for multimodality target delineation

Claudio Sibata, Raj Acharya, Kyu Shin, Richard Wasserman

Proceedings Volume 2710, (1996) https://doi.org/10.1117/12.237929

KEYWORDS: Positron emission tomography, Magnetic resonance imaging, Image segmentation, 3D modeling, Tomography, Information fusion, Data modeling, Medical imaging, Heart, Fuzzy logic

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Proceedings Article | 16 April 1996 Paper

Optimal restoration of compressed biomedical images: a discrete lattice theoretic approach

Claudio Sibata, Vivek Swarnakar, Edward Dougherty, Athimootil Mathew

Proceedings Volume 2710, (1996) https://doi.org/10.1117/12.237949

KEYWORDS: Image compression, Digital filtering, Image filtering, Optimal filtering, Image processing, Berkelium, Switching, Biomedical optics, Data storage, Statistical analysis

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Proceedings Article | 15 April 1996 Paper

New methods in oblique slice generation

Eric Andres, Raj Acharya, Kyu Shin, Claudio Sibata

Proceedings Volume 2707, (1996) https://doi.org/10.1117/12.238489

KEYWORDS: Visualization, Computing systems, Medical imaging, 3D displays, Surgery, Reliability, 3D image processing, 3D modeling, Cancer, Biomedical optics

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Proceedings Article | 8 April 1996 Paper

Patient-specific tumor prognosis prediction via multimodality imaging

Kyu Shin, Richard Wasserman, Raj Acharya, Claudio Sibata

Proceedings Volume 2709, (1996) https://doi.org/10.1117/12.237889

KEYWORDS: Brain, Tissues, Tumors, Neuroimaging, Magnetic resonance imaging, Tumor growth modeling, Surgery, Systems modeling, Mathematical modeling, 3D modeling

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Proceedings Article | 8 April 1996 Paper

Fractal-based characterization of structural changes in biomedical images

Kyu Shin, Raj Acharya, Claudio Sibata, Vivek Swarnakar

Proceedings Volume 2709, (1996) https://doi.org/10.1117/12.237887

KEYWORDS: Fractal analysis, Tumor growth modeling, Brain, X-ray imaging, X-rays, Tumors, Magnetic resonance imaging, Biomedical optics, Cancer, Biological research

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Proceedings Article | 12 May 1995 Paper

Multimodality tumor delineation via fuzzy fusion and deformable modeling

Raj Acharya, Kyu Shin, Richard Wasserman, Claudio Sibata

Proceedings Volume 2434, (1995) https://doi.org/10.1117/12.208685

KEYWORDS: Tumors, Fuzzy logic, Magnetic resonance imaging, Computed tomography, Fusion energy, Mathematical modeling, Radiotherapy, 3D modeling, Visual process modeling, Image segmentation

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Showing 5 of 15 publications

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