G. Livanos
Technical University of Crete
12 Papers
68 Citations
G. Livanos is an academic researcher from Technical University of Crete. The author has contributed to research in topics: Digital imaging & Lung cancer. The author has an hindex of 4, co-authored 12 publications.
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Papers
Polarimetric phenomenology of photons with lung cancer tissue
George C. Giakos,S. Marotta,Chaya Narayan,Jeff Petermann,Suman Shrestha,J Baluch,D. Pingili,D.B. Sheffer,Lin Zhang,M. Zervakis,G. Livanos,M.G. Kounelakis +11 more
TL;DR: In this article, the authors explore the polarimetric phenomenology of light interaction with healthy and early-stage lung cancer tissue samples by applying a combination of backscattering detection and exploratory data analysis to obtain enhanced discrimination signatures for certain types of early stage lung cancers based on their depolarization, backscattered intensity and retardance characteristics.
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Stokes parameter imaging of multi-index of refraction biological phantoms utilizing optically active molecular contrast agents
George C. Giakos,K. Valluru,V. Adya,K. Ambadipudi,S.A. Paturi,P. Bathini,Michaeline Becker,Parisa Farajipour,S. Marotta,J Paxitzis,B. Mandadi,M. Zervakis,G. Livanos +12 more
TL;DR: In this paper, the authors assess the potential of novel molecular polarimetric imaging techniques utilizing multi-index of refraction targets, i.e. composite targets made from optically different media, immersed into biological fluids doped with optically active molecules and enzymes.
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Near infrared light interaction with lung cancer cells
George C. Giakos,S. Marotta,Chaya Narayan,Jeff Petermann,S. Sestra,D. Pingili,S. A. Tsokaktsidis,D.B. Sheffer,W. Xu,M. Zervakis,G. Livanos,M.G. Kounelakis +11 more
- 10 May 2011
TL;DR: In this article, the authors explore the phenomenology of near infrared (NIR) light interaction with healthy and early-lung cancer by combining efficient polarimetric backscattering detection techniques with Polarimetric Exploratory Data Analysis (pEDA).
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Extraction of Reflectance Maps for Smart Farming Applications Using Unmanned Aerial Vehicles
G. Livanos,Dimitris Ramnalis,Vasilis Polychronos,Panagiota Balomenou,Panagiotis Sarigiannidis,Giorgos Kakamoukas,Thomi Karamitsou,Pantelis Angelidis,Michalis Zervakis +8 more
- 20 Jul 2020
TL;DR: A robust framework for smart remote sensing of cultivations using Unmanned Aerial Vehicles is presented, yielding to a useful tool with advanced capabilities in terms of time-efficiency, accuracy, user-friendly operability, adjustability and expandability.
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Infrared photon discrimination of lung cancer cells
George C. Giakos,Suman Shrestha,Jeff Petermann,Chaya Narayan,S. Marotta,A. Despande,J. Syms,Tannaz Farrahi,A. Blinzler,Richard H. Picard,Willa C Inbody,Phan D. Dao,Peter N. Crabtree,Patrick J. McNicholl,Lin Zhang,A. Zhou,M. Zervakis,M.G. Kounelakis,Ekaterini S. Bei,G. Livanos +19 more
- 16 Jul 2012
TL;DR: Preliminary results indicate that enhanced discrimination between normal and different types of lung cancer cell stages can be achieved based on their transmitted intensities and depolarization properties of the cells.
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