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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11574483 B1

PDFFull Text
Date of Patent:
Feb. 07, 2023

Filed:

Aug. 06, 2020

Methods and systems for computer-based determining of presence of objects

Applicant:

Yandex Self Driving Group Llc, Moscow, RU;

Inventors:

Petr Vadimovich Katrenko, Lyubertsy, RU;

Vyacheslav Vladimirovich Murashkin, Moscow, RU;

Assignee:

YANDEX SELF DRIVING GROUP LLC, Moscow, RU;

Attorney:

BCF LLP

Primary Examiner:

Leon Viet Q Nguyen

Int. Cl.
CPC ...
G06V 20/58 (2022.01); G06T 7/70 (2017.01); G06N 20/00 (2019.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
G06V 20/58 (2022.01); G06N 20/00 (2019.01); G06T 7/0002 (2013.01); G06T 7/70 (2017.01); G06T 2207/10028 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30261 (2013.01);
Abstract

A method and an electronic device for determining a presence of an obstacle in a surrounding area of a self-driving car (SDC) are provided. The method comprises receiving sensor data representative of the surrounding area of the SDC in a form of 3D point cloud data; generating, by an MLA, based on the 3D point cloud data, a set of feature vectors representative of the surrounding area; generating, by the MLA, a grid representation of the surrounding area, each given cell of the grid representation including a predicted distance parameter indicative of a distance from the given cell to a closest cell with the obstacle; and using, by the electronic device, the distance parameter to determine presence of the obstacle in the surrounding area of the SDC.

Find Patent Forward Citations

Katrenko, Petr. (2023). Methods and systems for computer-based determining of presence of objects (U.S. Patent No. 11574483). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11574483

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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