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Proceedings Paper

A standard data set for performance analysis of advanced IR image processing techniques
Author(s): A. Robert Weiß; Uwe Adomeit; Philippe Chevalier; Stéphane Landeau; Piet Bijl; Frédéric Champagnat; Judith Dijk; Benjamin Göhler; Stefano Landini; Joseph P. Reynolds; Leslie N. Smith
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Paper Abstract

Modern IR cameras are increasingly equipped with built-in advanced (often non-linear) image and signal processing algorithms (like fusion, super-resolution, dynamic range compression etc.) which can tremendously influence performance characteristics. Traditional approaches to range performance modeling are of limited use for these types of equipment. Several groups have tried to overcome this problem by producing a variety of imagery to assess the impact of advanced signal and image processing. Mostly, this data was taken from classified targets and/ or using classified imager and is thus not suitable for comparison studies between different groups from government, industry and universities. To ameliorate this situation, NATO SET-140 has undertaken a systematic measurement campaign at the DGA technical proving ground in Angers, France, to produce an openly distributable data set suitable for the assessment of fusion, super-resolution, local contrast enhancement, dynamic range compression and image-based NUC algorithm performance. The imagery was recorded for different target / background settings, camera and/or object movements and temperature contrasts. MWIR, LWIR and Dual-band cameras were used for recording and were also thoroughly characterized in the lab. We present a selection of the data set together with examples of their use in the assessment of super-resolution and contrast enhancement algorithms.

Paper Details

Date Published: 18 May 2012
PDF: 10 pages
Proc. SPIE 8355, Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXIII, 835512 (18 May 2012); doi: 10.1117/12.919004
Show Author Affiliations
A. Robert Weiß, Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung (Germany)
Uwe Adomeit, Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung (Germany)
Philippe Chevalier, Délégation Générale pour l'Armement (France)
Stéphane Landeau, Délégation Générale pour l'Armement (France)
Piet Bijl, TNO Defense, Safety and Security (Netherlands)
Frédéric Champagnat, ONERA (France)
Judith Dijk, TNO Defense, Safety and Security (Netherlands)
Benjamin Göhler, Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung (Germany)
Stefano Landini, Selex Galileo (Italy)
Joseph P. Reynolds, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Leslie N. Smith, U.S. Naval Research Lab. (United States)


Published in SPIE Proceedings Vol. 8355:
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXIII
Gerald C. Holst; Keith A. Krapels, Editor(s)

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