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

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

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

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

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

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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

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

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

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

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

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

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

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

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

Q. Jackie Wu, Zhiheng Wang, Claudio Sibata

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

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

Richard Wasserman, Raj Acharya, Claudio Sibata, Kyu Shin

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

Vivek Swarnakar, Athimootil Mathew, Edward Dougherty, Claudio Sibata

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, Claudio Sibata, Raj Acharya, Kyu Shin

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

Richard Wasserman, Raj Acharya, Claudio Sibata, Kyu Shin

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

Vivek Swarnakar, Raj Acharya, Claudio Sibata, Kyu Shin

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

Richard Wasserman, Raj Acharya, Claudio Sibata, Kyu Shin

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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