Prof. Costas I. Balas Profile

Prof. Costas I. Balas

at Technical Univ of Crete

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 8 May 2008 Paper

Modeling of epithelia transport phenomena related with the acetowhitening optical changes: potential for the in vivo diagnosis of cervical neoplasia

George Papoutsoglou, Antonis Potirakis, Costas Balas

Proceedings Volume 6991, 69912C (2008) https://doi.org/10.1117/12.781501

KEYWORDS: In vivo imaging, Scattering, Light scattering, Diffusion, Actinium, Data modeling, Tissues, Biomedical optics, Ions, Tumor growth modeling

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Proceedings Article | 8 August 2003 Paper

The potential of spectral imaging in the noninvasive diagnostics of tissue cancers and precancers

Costas Balas

Proceedings Volume 5123, (2003) https://doi.org/10.1117/12.517034

KEYWORDS: Tissues, Tissue optics, Imaging spectroscopy, Diagnostics, Imaging systems, Light scattering, In vivo imaging, Biopsy, Cervix, Spectroscopy

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Proceedings Article | 2 July 2003 Paper

Hyperspectral image acquisition and analysis of skin

Georgios Stamatas, Costas Balas, Nikiforos Kollias

Proceedings Volume 4959, (2003) https://doi.org/10.1117/12.479491

KEYWORDS: Skin, Hyperspectral imaging, Chromophores, Absorption, Light scattering, Image acquisition, Image analysis, Blood, Image filtering, Algorithm development

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Proceedings Article | 19 January 1999 Paper

In-vivo assessment of acetic acid-cervical tissue interaction using quantitative imaging of backscattered light: its potential use for in-vivo cervical cancer detection grading and mapping

Constantin Balas, Angelica Dimoca, Eirini Orfanudaki, Eugenios Koumantakis

Proceedings Volume 3568, (1999) https://doi.org/10.1117/12.336841

KEYWORDS: Tissues, Tissue optics, Visualization, In vivo imaging, Cervical cancer, Biopsy, Light scattering, Optical filters, Polarization, Diagnostics

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Proceedings Article | 14 July 1998 Paper

Lasers in the conservation of painted artworks

Costas Fotakis, Vassilis Zafiropulos, Vivi Tornari, Dmitrios Anglos, Constantin Balas, Savas Georgiou, I. Zergioti

Proceedings Volume 3423, (1998) https://doi.org/10.1117/12.316602

KEYWORDS: Laser applications, Laser ablation, Excimer lasers, Laser irradiation, Holographic interferometry, Pulsed laser operation, Ultraviolet radiation, Diagnostics, Systems modeling, Spectroscopy

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Proceedings Article | 29 December 1997 Paper

Modular diffuse reflection and fluorescence emission imaging colorimeter for the in-vivo study of parameters related to the phototoxic effect in PDT

Constantin Balas, Maria Stefanidou, Tarsi Giannouli, Savas Georgiou, Emmanuel Helidonis, Andronicki Tosca

Proceedings Volume 3191, (1997) https://doi.org/10.1117/12.297830

KEYWORDS: In vivo imaging, Luminescence, Photodynamic therapy, Tumors, Cell death, Tissues, Hemodynamics

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Proceedings Article | 29 December 1997 Paper

Prediction of ALA-PDT efficacy through remote color inspection and post-therapy sequential histologic observations of skin malignancies

Andronicki Tosca, Constantin Balas, Maria Stefanidou, John Katsantonis, Savas Georgiou, Maria Tzardi, Emmanuel Helidonis

Proceedings Volume 3191, (1997) https://doi.org/10.1117/12.297807

KEYWORDS: Skin, Inspection, Luminescence, Multispectral imaging, Imaging systems, Photodynamic therapy

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Proceedings Article | 3 December 1996 Paper

Endoscopic machine vision system for blood-supply estimation of the nasal mucosa

Constantin Balas, P. Christodoulou, E. Prokopakis, Emmanuel Helidonis

Proceedings Volume 2922, (1996) https://doi.org/10.1117/12.260714

KEYWORDS: RGB color model, Machine vision, Tissue optics, Calibration, Endoscopy, Tissues, CCD image sensors, Imaging systems, Endoscopes, Inflammation

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Showing 5 of 8 publications

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