6533b85ffe1ef96bd12c12d2
RESEARCH PRODUCT
CHRIS/PROBA toolbox for hyperspectral and multiangular data exploitations
Luis GuanterLuis Gómez-chovaJose MorenoNorman FomferraLuis AlonsoCarsten BrockmannPeter RegnerR. Quastsubject
Earth observationPixelbusiness.industryComputer scienceAtmospheric correctionComputingMilieux_PERSONALCOMPUTINGHyperspectral imagingReflectivityGeneralLiterature_MISCELLANEOUSPhysics::History of PhysicsComputer visionArtificial intelligenceNoise (video)businessGeographic coordinate systemRemote sensingdescription
The project CHRIS/Proba Toolbox for BEAM (CHRIS-Box) has been developed in order to support users of data from the CHRIS sensor onboard of ESA's Proba platform. BEAM and the CHRIS-Box are user tools which ESA/ESRTN are providing free of charge to the Earth Observation Community. The CHRIS-Box software provides extensions for BEAM that allows accomplishing the following tasks: a) Noise reduction to remove the vertical striping and other noise present in CHRIS response-corrected images; b) Cloud screening to mark cloudy pixels in CHRIS noise-corrected images; the cloud screening algorithm provides cloud probability and abundances for each pixel; c) Atmospheric correction that provides surface reflectance without external information; and d) Geometric correction that provides geographic coordinates for each pixel of a CHRIS image. ©2009 IEEE.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-01-01 | International Geoscience and Remote Sensing Symposium (IGARSS) |