Mr. Philippe Fuss Profile

Philippe Fuss

at SODERN

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Author

Publications (5)

Proceedings Article | 20 November 2017 Open Access

Technological development of multispectral filter assemblies for micro bolometer

Roland Le Goff, François Tanguy, Philippe Fuss, Pierre Etcheto

Proceedings Volume 10564, 105640P (2017) https://doi.org/10.1117/12.2309068

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Proceedings Article | 23 September 2015 Paper

Aberration modeling of thermo-optical effects applied to wavefront fine-tuning and thermal compensation of Sodern UV and LWIR optical systems

D. Battarel, P. Fuss, A. Durieux, E. Martaud

Proceedings Volume 9626, 96260M (2015) https://doi.org/10.1117/12.2191270

KEYWORDS: Wavefronts, Thermography, Lenses, Beam expanders, Thermal modeling, Infrared cameras, Ultraviolet radiation, Systems modeling, Optical design software, Long wavelength infrared

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Proceedings Article | 5 October 2011 Paper

Image-based systems for space surveillance: from images to collision avoidance

Marine Pyanet, Bernard Martin, Nicolas Fau, Sophie Vial, Chantal Chalte, Pascal Beraud, Philippe Fuss, Roland Le Goff

Proceedings Volume 8186, 81860F (2011) https://doi.org/10.1117/12.898163

KEYWORDS: Surveillance, Space telescopes, Detection and tracking algorithms, Sensors, Camera shutters, Image processing, Telescopes, Satellites, Situational awareness sensors, Optical networks

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In many spatial systems, image is a core technology to fulfil the mission requirements. Depending on the application, the needs and the constraints are different and imaging systems can offer a large variety of configurations in terms of wavelength, resolution, field-of-view, focal length or sensitivity. Adequate image processing algorithms allow the extraction of the needed information and the interpretation of images. As a prime contractor for many major civil or military projects, Astrium ST is very involved in the proposition, development and realization of new image-based techniques and systems for space-related purposes. Among the different applications, space surveillance is a major stake for the future of space transportation. Indeed, studies show that the number of debris in orbit is exponentially growing and the already existing population of small and medium debris is a concrete threat to operational satellites. This paper presents Astrium ST activities regarding space surveillance for space situational awareness (SSA) and space traffic management (STM). Among other possible SSA architectures, the relevance of a ground-based optical station network is investigated. The objective is to detect and track space debris and maintain an exhaustive and accurate catalogue up-to-date in order to assess collision risk for satellites and space vehicles. The system is composed of different type of optical stations dedicated to specific functions (survey, passive tracking, active tracking), distributed around the globe. To support these investigations, two in-house operational breadboards were implemented and are operated for survey and tracking purposes. This paper focuses on Astrium ST end-to-end optical-based survey concept. For the detection of new debris, a network of wide field of view survey stations is considered: those stations are able to detect small objects and associated image processing (detection and tracking) allow a preliminary restitution of their orbit.

Proceedings Article | 3 October 2011 Paper

Recent developments of multispectral filter assemblies for CCD, CMOS and bolometer

Roland Le Goff, Bruno Badoil, Philippe Fuss, François Tanguy, Pierre Etcheto

Proceedings Volume 8176, 817618 (2011) https://doi.org/10.1117/12.898971

KEYWORDS: Optical filters, Sensors, Bolometers, Image filtering, Thin film coatings, Semiconducting wafers, Manufacturing, Charge-coupled devices, Opacity, Infrared radiation

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Proceedings Article | 27 September 2008 Paper

Study of the diffraction by the corner cube

Philippe Fuss, Carole Moussu, Paul Da Cunha, Stein Strandmoe

Proceedings Volume 7100, 710015 (2008) https://doi.org/10.1117/12.797438

KEYWORDS: Diffraction, Reflectors, Target detection, Charge-coupled devices, Semiconductor lasers, Optical components, Navigation systems, CCD image sensors, Sensors, Signal detection

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