GLARE MITIGATION USING IMAGE CONTRAST ANALYSIS FOR AUTONOMOUS SYSTEMS AND APPLICATIONS

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United States of America Patent

APP PUB NO 20250029357A1
SERIAL NO

18901977

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Abstract

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In various examples, contrast values corresponding to pixels of one or more images generated using one or more sensors of a vehicle may be computed to detect and identify objects that trigger glare mitigating operations. Pixel luminance values are determined and used to compute a contrast value based on comparing the pixel luminance values to a reference luminance value that is based on a set of the pixels and the corresponding luminance values. A contrast threshold may be applied to the computed contrast values to identify glare in the image data to trigger glare mitigating operations so that the vehicle may modify the configuration of one or more illumination sources so as to reduce glare experienced by occupants and/or sensors of the vehicle.

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Patent Owner(s)

Patent OwnerAddress
NVIDIA CORPORATION2788 SAN TOMAS EXPRESSWAY SANTA CLARA CA 95051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bajpayee, Abhishek Santa Clara, US 11 60
Seo, Hae-Jong Campbell, US 33 366
Tryndin, Igor Fremont, US 6 77
Wang, Yu Mountain View, US 1481 8143

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