METHOD AND CAMERA ASSEMBLY FOR DETECTING RAINDROPS ON A WINDSCREEN OF A VEHICLE

The invention concerns a method for detecting raindrops on a windscreen of a vehicle, in which an image of at least an area of the windscreen is captured, wherein at least one object its extracted from the captured image, and wherein ambient light conditions are determined (S12). At least one of at...

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Bibliographic Details
Main Authors AHIAD SAMIA, ROBERT-LANDRY CAROLINE
Format Patent
LanguageEnglish
Published 26.03.2015
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PERFORMING OPERATIONS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:The invention concerns a method for detecting raindrops on a windscreen of a vehicle, in which an image of at least an area of the windscreen is captured, wherein at least one object its extracted from the captured image, and wherein ambient light conditions are determined (S12). At least one of at least two ways of object extraction (S14, S18) is performed in dependence on the ambient light conditions. Moreover, the invention concerns a camera assembly for detecting raindrops on a windscreen of a vehicle.
Bibliography:Application Number: US201114343429