Simulator for a vehicle planning system
AssigneeStack AV Co.
InventorWilliam GANUCHEAU
Life of this patent
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Abstract
A method for updating a planning system of an autonomous vehicle is provided. The method comprises obtaining, at a simulator, an input comprising scene data associated with a single planning cycle of the planning system; using the simulator, apply a simulation of the planning system based on the scene data to output a plurality of autonomous vehicle metrics; updating one or more parameters of the simulation based on the plurality of autonomous vehicle metrics; outputting a plurality of updated autonomous vehicle metrics based on the one or more updated parameters; determining that a condition is satisfied based on the plurality of updated autonomous vehicle metrics; and deploying the one or more updated parameters to the planning system of the autonomous vehicle.
Claims26
A method for updating a planning system of an autonomous vehicle, the method comprising:
- obtaining, at a simulator, an input comprising scene data associated with a single planning cycle of the planning system;
- using the simulator, apply a simulation of the planning system based on the scene data to output a plurality of autonomous vehicle metrics;
- updating one or more parameters of the simulation based on the plurality of autonomous vehicle metrics;
- outputting a plurality of updated autonomous vehicle metrics based on the one or more updated parameters;
- determining that a condition is satisfied based on the plurality of updated autonomous vehicle metrics;
- and
- deploying the one or more updated parameters to the planning system of the autonomous vehicle.
A system for updating a planning system of an autonomous vehicle, the system comprising one or more processors and memory storing instructions that, when executed by the one or more processors, cause the system to:
- obtain, at a simulator, an input comprising scene data associated with a single planning cycle of the planning system;
- apply, using the simulator, a simulation of the planning system based on the scene data to output a plurality of autonomous vehicle metrics;
- update one or more parameters of the simulation based on the plurality of autonomous vehicle metrics;
- output a plurality of updated autonomous vehicle metrics based on the one or more updated parameters;
- determine that a condition is satisfied based on the plurality of updated autonomous vehicle metrics;
- and
- deploy the one or more updated parameters to the planning system of the autonomous vehicle.
A non-transitory computer readable storage medium storing instructions for updating a planning system of an autonomous vehicle, wherein the instructions, when executed by one or more processors of an electronic device, cause the device to:
- obtain, at a simulator, an input comprising scene data associated with a single planning cycle of the planning system;
- apply, using the simulator, a simulation of the planning system based on the scene data to output a plurality of autonomous vehicle metrics;
- update one or more parameters of the simulation based on the plurality of autonomous vehicle metrics;
- output a plurality of updated autonomous vehicle metrics based on the one or more updated parameters;
- determine that a condition is satisfied based on the plurality of updated autonomous vehicle metrics;
- and
- deploy the one or more updated parameters to the planning system of the autonomous vehicle.
Dependencies are inferred from the claim text.