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Catégorie : Venµs

Corrections (geometry, atmosphere, clouds) In English MAJA Sentinel-2 THEIA Venµs

MAJA 4.2 est disponible et devient un logiciel libre.

=> MAJA est un logiciel de détection de nuage et de correction atmosphérique de qualité, développé par le CNES et […]

Olivier Hagolle -- octobre 5, 2020 2

Corrections (geometry, atmosphere, clouds) In English MAJA Sentinel-2 THEIA Venµs

MAJA 4.2 is available and open source

=> MAJA is the high quality cloud detection and atmospheric correction code developped by CNES and CESBIO, with contributions from […]

Olivier Hagolle -- octobre 1, 2020 2

In English Sentinel-2 THEIA Venµs

[MUSCATE News] Theia production is stalled (solved)

Update (18/08/2020): all the issues have been corrected, MUSCATE production and distribution have resumed. Update (17/08/2020):  production has resumed, but […]

Olivier Hagolle -- août 17, 2020 0

BRDF CESBIO Corrections (geometry, atmosphere, clouds) In English Sentinel-2 Venµs

[Directional effects] What field of view for the next gen...

The European Union is planning a new generation of the Sentinel-2 mission in 2030 or soon after. The main request […]

Olivier Hagolle -- juillet 8, 2020 0

BRDF CESBIO Corrections (geometry, atmosphere, clouds) DART En Français MAJA Venµs

[Directional Effects] Validation of DART simulations of v...

Question: The color image displayed on the left is a new kind of RGB composite image, can you guess how […]

Olivier Hagolle -- juin 28, 2020 0

Corrections (geometry, atmosphere, clouds) In English Sentinel-HR Venµs

Estimate terrain elevation from a single pass of VENµS sa...

A single VENµS acquisition is sufficient to estimate the terrain elevation of a scene thanks to the so-called "native stereo" […]

Amandine Rolland -- avril 18, 2020 1

Corrections (geometry, atmosphere, clouds) In English Venµs

A new method from CNES to improve VENµS spectral band reg...

=> A new attitude estimation method has been developed for the VENµS satellite, based solely on image content. The registration […]

Renaud Binet -- avril 18, 2020 0

Corrections (geometry, atmosphere, clouds) Venµs

La nouvelle méthode du CNES pour superposer les bandes de...

Une nouvelle méthode d'estimation d'attitude a été développée pour le satellite VENµS, basée uniquement sur le contenu des images. La […]

Renaud Binet -- avril 16, 2020 0

En Français Sentinel-HR Venµs

Estimer le relief en un seul passage du satellite VENµS e...

Une seule acquisition VENµS suffit pour estimer le relief de la scène grâce à la technique dite de "stéréo native". […]

Amandine Rolland -- avril 16, 2020 0

In English MAJA THEIA Venµs

[VENµS News 4] Multi-angular views, every second day

Venµs is a research satellite, and a rather agile one (at least for a microsatellite). It enables us to make […]

Olivier Hagolle -- janvier 17, 2020 4

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