Dr. Vassilis Anastassopoulos Profile

Dr. Vassilis Anastassopoulos

Associate Professor at Univ of Patras

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 12 August 2016 Paper

DSM generation using multiple radar data for relief change detection in North Peloponnese

Konstantinos Nikolakopoulos, Aggeliki Kyriou, Nikolaos Sabatakakis, Vassilis Anastassopoulos

Proceedings Volume 9688, 96880C (2016) https://doi.org/10.1117/12.2241124

KEYWORDS: Radar, Interferometry, Spatial resolution, Visualization, Landslides, Synthetic aperture radar, Satellites, Data acquisition, Global Positioning System, Image processing

Read Abstract +

Proceedings Article | 23 October 2014 Paper

Robust discrimination of permanent scatterers using Cameron Decomposition

G. Kouroupis, P. Elias, V. Anastassopoulos

Proceedings Volume 9245, 92450M (2014) https://doi.org/10.1117/12.2067216

KEYWORDS: Scattering, Picosecond phenomena, Synthetic aperture radar, Polarization, Polarimetry, Radar, Algorithm development, Interferometry, Light scattering, Interferometric synthetic aperture radar

Read Abstract +

SPIE Journal Paper | 1 November 2009

Regularized super-resolution image reconstruction employing robust error norms

Antigoni Panagiotopoulou, Vassilis Anastassopoulos

OE, Vol. 48, Issue 11, 117004, (November 2009) https://doi.org/10.1117/12.10.1117/1.3265543

KEYWORDS: Super resolution, Image restoration, Lawrencium, Error analysis, Visualization, Resolution enhancement technologies, Optical engineering, Stochastic processes, Data modeling, Optical inspection

Read Abstract +

Proceedings Article | 24 October 2007 Paper

A novel ship identification system based on polarimetric ASAR data

G. Panagopoulos, V. Tsagaris, V. Anastassopoulos

Proceedings Volume 6748, 67480X (2007) https://doi.org/10.1117/12.737570

KEYWORDS: Polarization, Synthetic aperture radar, Polarimetry, Scattering, Fusion energy, Databases, Sensors, System identification, Satellites, Artificial intelligence

Read Abstract +

SPIE Journal Paper | 1 February 2006

Global measure for assessing image fusion methods

Vassilis Tsagaris, Vassilis Anastassopoulos

OE, Vol. 45, Issue 02, 026201, (February 2006) https://doi.org/10.1117/12.10.1117/1.2174005

KEYWORDS: Image fusion, Principal component analysis, Image processing, Data fusion, Discrete wavelet transforms, Image quality, Optical engineering, Information theory, Visualization, Medical imaging

Read Abstract +

Proceedings Article | 19 October 2005 Paper

Classification of multitemporal SAR images for the broader area of Athens

V. Tsagaris, V. Anastassopoulos, A. Ifantis

Proceedings Volume 5982, 59820V (2005) https://doi.org/10.1117/12.627536

KEYWORDS: Synthetic aperture radar, Fuzzy logic, Backscatter, Image classification, Neural networks, Principal component analysis, Agriculture, Image fusion, Sensors, Feature extraction

Read Abstract +

SPIE Journal Paper | 1 October 2005

Assessing information content in color images

Vassilis Tsagaris, Vassilis Anastassopoulos

JEI, Vol. 14, Issue 04, 043007, (October 2005) https://doi.org/10.1117/12.10.1117/1.2137641

KEYWORDS: 3D image processing, RGB color model, Probability theory, Image fusion, Image processing, Distortion, Synthetic aperture radar, 3D modeling, Image quality, Visualization

Read Abstract +

Proceedings Article | 10 November 2004 Paper

Information measure for assessing pixel-level fusion methods

Vassilis Tsagaris, Vassilis Anastassopoulos

Proceedings Volume 5573, (2004) https://doi.org/10.1117/12.565597

KEYWORDS: Image fusion, Image processing, Image information entropy, Information theory, Remote sensing, Image quality, Data fusion, Multispectral imaging, Principal component analysis, Electronics

Read Abstract +

Proceedings Article | 10 November 2004 Paper

Interpolation in multispectral data using neural networks

Vassilis Tsagaris, Antigoni Panagiotopoulou, Vassilis Anastassopoulos

Proceedings Volume 5573, (2004) https://doi.org/10.1117/12.565649

KEYWORDS: Image resolution, Neural networks, RGB color model, Image fusion, Lawrencium, Super resolution, Multispectral imaging, Image processing, Spatial resolution, Network architectures

Read Abstract +

Proceedings Article | 5 February 2004 Paper

Multispectral image fusion method using perceptual attributes

Vassilis Tsagaris, Vassilis Anastassopoulos

Proceedings Volume 5238, (2004) https://doi.org/10.1117/12.510651

KEYWORDS: RGB color model, Image fusion, Multispectral imaging, Principal component analysis, Visualization, Cones, Information visualization, Eye, Transform theory, Earth observing sensors

Read Abstract +

Proceedings Article | 13 March 2003 Paper

Clutter and target characterization using Markov chains

Vassilis Anastassopoulos, George Lampropoulos

Proceedings Volume 4885, (2003) https://doi.org/10.1117/12.463165

KEYWORDS: Transition metals, Matrices, Statistical modeling, Electro optical modeling, Signal detection, Synthetic aperture radar, Chemical elements, Instrument modeling, Interference (communication), Statistical analysis

Read Abstract +

SPIE Journal Paper | 1 February 1998

Constant false alarm rate detection of point targets using distributed sensors

George Lampropoulos, Vassilis Anastassopoulos, James Boulter

OE, Vol. 37, Issue 02, (February 1998) https://doi.org/10.1117/12.10.1117/1.601626

KEYWORDS: Sensors, Signal to noise ratio, Target detection, Image fusion, Data fusion, Sensor fusion, Lawrencium, Optical engineering, Image processing, Information fusion

Proceedings Article | 29 September 1995 Paper

Statistical infrared image analysis

Vassilis Anastassopoulos, George Lampropoulos

Proceedings Volume 2553, (1995) https://doi.org/10.1117/12.221354

KEYWORDS: Statistical analysis, Statistical modeling, Image segmentation, Data modeling, Infrared radiation, Infrared imaging, Scattering, Mathematical modeling, Image processing, Thermography

Read Abstract +

Showing 5 of 13 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years