Search Results - "Latry, C"

ONBOARD/ON-GROUND IMAGE PROCESSING CHAIN FOR HIGH-RESOLUTION EARTH OBSERVATION SATELLITES by Cucchetti, E., Latry, C., Blanchet, G., Delvit, J.-M., Bruno, M.

“…Over the last decade, the French space agency (CNES) has designed and successfully operated high-resolution satellites such as Pléiades. High-resolution…”
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RESTORATION TECHNIQUE FOR PLEIADES-HR PANCHROMATIC IMAGES by Latry, C., Fourest, S., Thiebaut, C.

“…17th of December 2011 from Kourou Space Centre, French Guyana. Like others high resolution optical satellites, it acquires both panchromatic images, with 70cm…”
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ATTITUDE ASSESSMENT USING PLEIADES-HR CAPABILITIES by Delevit, J. M., Greslou, D., Amberg, V., Dechoz, C., de Lussy, F., Lebegue, L., Latry, C., Artigues, S., Bernard, L.

“…Since SPOT1, the French national space centre (CNES) has worked on improving the geometry of Earth observation spacecrafts. The accuracy of sensor calibration…”
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PLEIADES-HR INNOVATIVE TECHNIQUES FOR RADIOMETRIC IMAGE QUALITY COMMISSIONING by Blanchet, G., Lebeque, L., Fourest, S., Latry, C., Porez-Nadal, F., Lacherade, S., Thiebaut, C.

“…The first Pleiades-HR satellite, part of a constellation of two, has been launched on December 17, 2011. This satellite produces high resolution optical…”
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PLEIADES-HR IMAGE QUALITY COMMISSIONING by Lebègue, L., Greslou, D., de Lussy, F., Fourest, S., Blanchet, G, Latry, C., Lachérade, L., Delvit, J. M., Kubik, P., Déchoz, C., Amberg, V., Porez-Nadal, F.

“…PLEIADES is the highest resolution civilian earth observing system ever developed in Europe. This imagery program is conducted by the French National Space…”
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Automatic cloud detection on high resolution images by Panem, C., Baillarin, S., Latry, C., Vadon, H., Dejean, P.

“…Remote sensing optical images are often cloudy and then partially unusable. Thus, cloud detection can optimize the image acquisition loop and the end-user…”
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SPOT5 THX: a 2.5m fused product by Latry, C., Vadon, H., Lefevre, M.J., De Boissezon, H.

“…SPOT5 was launched on the 4th of May 2002 by an Ariane 4 rocket from Kourou, French Guyana. Like previous SPOTs, SPOT5 is able to acquire both high resolution…”
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Evaluation of the quality of panchromatic/multispectral fusion algorithms performed on images simulating the future Pleiades satellites by Laporterie-Dejean, F., Latry, C., De Boissezon, H.

“…This paper presents the results of a study led by the CNES (French Space Agency) to compare several panchromatic/multispectral fusion methods. Five fusion…”
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Optimization of the joint coding/decoding structure by Parisot, C., Antonini, M., Barlaud, M., Tramini, S., Latry, C., Lambert-Nebout, C.

“…This paper considers the estimation scenario where an original image has undergone blurring, noise corruption and compression. The authors consider these…”
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On board strip-based wavelet image coding for future space remote sensing missions by Parisot, C., Antonini, M., Barlaud, M., Lambert-Nebout, C., Latry, C., Moury, G.

“…Spacecraft sensor obtained data has to be stored on-board until an opportunity arises for it to be transmitted to the ground. Compression algorithms used in…”
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Accurate geometric references from low B/H stereoscopic airbone acquisition by Delvit, J.-M., Latry, C.

“…Since early 1999, the CNES has worked on defining and equipping supersites for its needs in image quality assessment. Various criteria guided the definition of…”
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Super resolution: quincunx sampling and fusion processing by Latry, C., Rouge, B.

“…In order to increase SPOT5 panchromatic resolution, CNES adopted in 1995 a quincunx sampling mode named THR, which is a French acronym for "very high…”
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PLEIADES-HR image quality commissioning foreseen methods by Lebegue, L, Greslou, D, Delussy, Françoise, Fourest, Sébastien, Latry, C, Kubik, P, Delvit, J

“…The new French high resolution earth observing satellite PLEIADES-HR will be launched in 2011. A specific design and new technologies have been embarked to…”
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Spatio-frequency noise distribution a priori for satellite, image joint denoising/deblurring by Tramini, S., Antonini, M., Barlaud, M., Aubert, G., Rouge, B., Latry, C.

“…We propose a new multiresolution variational joint denoising/deblurring approach, involving a priori assumptions on the solution and knowledge of the imaging…”
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Geometric improvement for Earth observation applications by Delvit, J, Greslou, D, Latry, C, Lebegue, L, Martin, V, Sylvander, S

“…Since SPOT1, the French national space center (CNES) has worked on improving the geometry of Earth observation spacecrafts. The accuracy of sensor calibration…”
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Optimized sampling for CCD instruments: the Supermode scheme by Lautry, C., Rouge, B.

“…High resolution remote sensing optical systems which are based upon the push-broom acquisition principle, have usually a significant Modulation Transfer…”
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Validation of an automatic image orthorectification processing by Baillarin, S., Gleyzes, J.P., Latry, C., Bouillon, A., Breton, E., Cunin, L., Vesco, C., Delvit, J.M.

“…Following SPOT5 launch, Spotlmage and French National Geographic Institute (IGN) have decided to design a worldwide accurate database called Reference3D/sup…”
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On-board compression algorithm for satellite multispectral images by Thiebaut, C., Lebedeff, D., Latry, C., Bobichon, Y.

“…Summary form only given. This paper proposes a low complexity and flexible fixed data rate compression algorithm for multispectral imagery specifically…”
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How to double the spatial resolution of a push-broom instrument by Hagolle, O., Martinuzzi, J.-M., Latry, C.

“…Within the preliminary studies for the definition of the next generation of SPOT satellites, a new concept has been proposed to enhance the spatial resolution…”
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Validation of an automatic image ortho-rectification processing by BAILLARIN, S, GLEYZES, J. P, LATRY, C, VESCO, C, BOUILLON, A, BRETON, E, CUNIN, L, DELVIT, J. M

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