Dynamic Routing For Autonomous Vehicles

Patent №

US 10,691,131

Granted

2020-06-23

Filed 2018

Owner

GOOGLE INC.

+1 more

AI components

2

kr · planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16029922

A route for a trip to a destination is generated using map information. A set of no-go roadway segments, where the vehicle is not able to drive in an autonomous mode, relevant to the route from the plurality of no-go roadway segments is identified from the map information. A local region around a current location of the vehicle is determined. A local map region including roadway segments of the map information that correspond to locations within the local region is determined. The set of the plurality of no-go roadway segments is filtered from the roadway segments of the local map region. A cost value is assigned to each roadway segment of the filtered roadway segments of the local map region. Any assigned cost values are used to determining a plan for maneuvering the vehicle for a predetermined period into the future. The vehicle is maneuvered according to the plan.

Knowledge representationPlanningG05D 1/0217G01C 21/20G01C 21/3407G01C 21/3461G01C 21/3469G01C 21/3667G08G 1/096833

AI classification

Planning0.99
Knowledge representation0.94
Vision0.21
Natural language0.02
AI hardware0.01
Evolutionary computation0.00
Machine learning0.00
Speech0.00

Ownership

GOOGLE INC.

assignment · 463190932

WAYMO HOLDING INC.

assignment · 465920063

Assignors

FAIRFIELD, NATHANIEL, HERBACH, JOSHUA SETH

On an employer assignment, the assignors are typically the inventors.

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