METHOD FOR DETERMINING A GLARE LEVEL FOR A MOTOR VEHICLE DRIVER

The invention relates to a method for determining a glare level caused by a light source (2) illuminating a driver of a motor vehicle (10), comprising the following steps: - acquiring of an image by an image sensor (15), on which at least part of said light source appears; - estimating a distance (L...

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Main Authors AHIAD, Samia, CHACON ALAM, Ashley, GARNIER, Denis, BELKARFA, Salim, BEEV, Kostadin
Format Patent
LanguageEnglish
French
German
Published 25.10.2023
Subjects
CALCULATING
COMPUTING
COUNTING
PHYSICS
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Abstract The invention relates to a method for determining a glare level caused by a light source (2) illuminating a driver of a motor vehicle (10), comprising the following steps: - acquiring of an image by an image sensor (15), on which at least part of said light source appears; - estimating a distance (L) separating the motor vehicle from said light source; and - calculating said glare level as a function of said distance. According to the invention, during the estimation step, the distance is estimated taking into account results of measurements performed by means of a detector (16) distinct from said image sensor.
AbstractList The invention relates to a method for determining a glare level caused by a light source (2) illuminating a driver of a motor vehicle (10), comprising the following steps: - acquiring of an image by an image sensor (15), on which at least part of said light source appears; - estimating a distance (L) separating the motor vehicle from said light source; and - calculating said glare level as a function of said distance. According to the invention, during the estimation step, the distance is estimated taking into account results of measurements performed by means of a detector (16) distinct from said image sensor.
Author BELKARFA, Salim
CHACON ALAM, Ashley
AHIAD, Samia
GARNIER, Denis
BEEV, Kostadin
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DocumentTitleAlternate PROCÉDÉ DE DÉTERMINATION D'UN NIVEAU D'ÉBLOUISSEMENT D'UN CONDUCTEUR DE VÉHICULE AUTOMOBILE
VERFAHREN ZUM BESTIMMEN EINER BLENDUNGSHÖHE FÜR EINEN KRAFTFAHRZEUGFÜHRER
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RelatedCompanies Valeo Schalter und Sensoren GmbH
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Snippet The invention relates to a method for determining a glare level caused by a light source (2) illuminating a driver of a motor vehicle (10), comprising the...
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SubjectTerms CALCULATING
COMPUTING
COUNTING
PHYSICS
Title METHOD FOR DETERMINING A GLARE LEVEL FOR A MOTOR VEHICLE DRIVER
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