Dr. Panagiotis Theodorakeas Profile

Dr. Panagiotis Theodorakeas

at National Technical Univ of Athens

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Publications (8)

Proceedings Article | 7 June 2024 Poster + Paper

Active thermography non-destructive inspection of a damaged artwork with a complex shape

Masashi Ishikawa, Stefano Sfarra, Panagiotis Theodorakeas

Proceedings Volume 13047, 1304717 (2024) https://doi.org/10.1117/12.3013386

KEYWORDS: Inspection, Thermography, Signal to noise ratio, Defect detection, Nondestructive evaluation, Signal processing, Infrared radiation

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Proceedings Article | 19 April 2017 Presentation + Paper

Detection and characterization of exercise induced muscle damage (EIMD) via thermography and image processing

N. Avdelidis, V. Kappatos, G. Georgoulas, P. Karvelis, C. Deli, P. Theodorakeas, G. Giakas, A. Tsiokanos, M. Koui, A. Jamurtas

Proceedings Volume 10171, 101710R (2017) https://doi.org/10.1117/12.2261278

KEYWORDS: Image segmentation, Image processing software, Inflammation, Computer engineering, Blood, Forward looking infrared, Thermography, Image processing, Image quality, Medicine, Temperature metrology, Image analysis, Nondestructive evaluation, Mining

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Proceedings Article | 12 May 2015 Paper

Comparative evaluation of aerospace composites using thermography and ultrasonic NDT techniques

P. Theodorakeas, N. Avdelidis, I. Hatziioannidis, E. Cheilakou, R. Marini, M. Koui

Proceedings Volume 9485, 948504 (2015) https://doi.org/10.1117/12.2176740

KEYWORDS: Inspection, Ultrasonics, Thermography, Composites, Nondestructive evaluation, Phased arrays, Aerospace engineering, Transducers, Data acquisition, Copper

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Proceedings Article | 8 March 2014 Paper

Pulsed thermographic inspection of CFRP structures: experimental results and image analysis tools

P. Theodorakeas, N. Avdelidis, C. Ibarra-Castanedo, M. Koui, X. Maldague

Proceedings Volume 9062, 90620F (2014) https://doi.org/10.1117/12.2044687

KEYWORDS: Signal to noise ratio, Thermography, Inspection, Defect detection, Signal processing, Visibility, Data acquisition, Image processing, Visualization, Image quality

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Proceedings Article | 8 March 2014 Paper

3D mapping of reinforcement and tendon ducts on pre-stressed concrete bridges by means of Ground Penetrating Radar (GPR)

E. Cheilakou, P. Theodorakeas, M. Koui, C. Zeris

Proceedings Volume 9062, 90620W (2014) https://doi.org/10.1117/12.2046354

KEYWORDS: General packet radio service, Radar, Bridges, Reflection, Data acquisition, Inspection, 3D acquisition, Ground penetrating radar, Data processing, Dielectrics

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Proceedings Article | 6 June 2011 Paper

Importance of integrated results of different non-destructive techniques in order to evaluate defects in panel paintings: the contribution of infrared, optical and ultrasonic techniques

S. Sfarra, P. Theodorakeas, C. Ibarra-Castanedo, N. Avdelidis, A. Paoletti, D. Paoletti, K. Hrissagis, A. Bendada, M. Koui, X. Maldague

Proceedings Volume 8084, 80840R (2011) https://doi.org/10.1117/12.889335

KEYWORDS: Ultrasonics, Holographic interferometry, Nondestructive evaluation, Thermography, Inspection, Diagnostics, Diffusion, Ultrasonography, Transducers, Infrared radiation

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Proceedings Article | 10 May 2011 Paper

Automated transient thermography for the inspection of CFRP structures: experimental results and developed procedures

P. Theodorakeas, N. Avdelidis, K. Hrissagis, C. Ibarra-Castanedo, M. Koui, X. Maldague

Proceedings Volume 8013, 80130W (2011) https://doi.org/10.1117/12.882695

KEYWORDS: Thermography, Inspection, Composites, Nondestructive evaluation, Cameras, Manufacturing, Signal processing, Defect detection, Infrared cameras, Robotics

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Proceedings Article | 4 May 2010 Paper

LWIR and MWIR thermography tools for composites assessment

Nicolas Avdelidis, Eetta Saarimäki, Timo Kauppinen, Panagiotis Theodorakeas, Angelo Tati, Eleni Cheilakou, Stella Fanou, Maria Koui, Chiraz Ennaceur

Proceedings Volume 7661, 76610P (2010) https://doi.org/10.1117/12.850863

KEYWORDS: Composites, Thermography, Nondestructive evaluation, Manufacturing, Inspection, Cameras, Mid-IR, Glasses, Carbon, Long wavelength infrared

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Showing 5 of 8 publications

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