System and method for free space estimation

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United States of America Patent

PATENT NO 11762061
APP PUB NO 20210026361A1
SERIAL NO

16938786

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Abstract

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A system and method for estimating free space and assigning free space probabilities in point cloud data associated with an autonomous vehicle traveling on a surface, including taking into account sensor noise, sensor availability, obstacle heights, and distance of obstacles from the sensor. System and method can include determining surface planes and classifying point cloud points according to whether or not the points fall on surface planes, among other factors.

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Patent Owner(s)

Patent OwnerAddress
DEKA PRODUCTS LIMITED PARTNERSHIP340 COMMERCIAL STREET MANCHESTER NH 03101

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boggavarapu, Sai Ravi Teja Manchester, US 3 3
Buitkus, Gregory J Dracut, US 9 48
Chang, Yu-Hsuan Manchester, US 7 3
Gummadi, Raajitha Manchester, US 9 26
Kane, Derek Manchester, US 10 126
Ravi, Abhishek Manchester, US 8 14

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