Lane boundary estimation
AssigneeQUALCOMM Incorporated
InventorsMarkus Petersson, Adam Aili, Lukas Lorentzon, Joel Karl Mikael Fåk
Life of this patent
Estimating the term…
Abstract
A method for lane boundary estimation, the method comprising: obtaining, by one or more processors, a set of points corresponding to a lane boundary; computing, by the one or more processors, a plurality of lane boundary representations using at least a subset of the points; selecting, by the one or more processors, a lane boundary representation from the plurality of lane boundary representations that requires a smallest number of points while maintaining accuracy within a predetermined threshold; and outputting, by the one or more processors, the selected lane boundary representation.
Claims20
A method for lane boundary estimation, the method comprising:
- obtaining, by one or more processors, a set of points corresponding to a lane boundary;
- computing, by the one or more processors, a plurality of lane boundary representations using at least a subset of the points;
- selecting, by the one or more processors, from among the plurality of lane boundary representations, a lane boundary representation that requires a smallest number of points;
- and
- outputting, by the one or more processors, the selected lane boundary representation.
A system comprising:
- a memory configured to store a set of points corresponding to a lane boundary;
- and
- one or more processors configured to:
- compute a plurality of lane boundary representations using at least a subset of the points;
- select a lane boundary representation from the plurality of lane boundary representations that requires a smallest number of points;
- and
- output the selected lane boundary representation.
One or more non-transitory computer-readable storage media having processor-executable instructions stored thereon that, when executed by one or more processors, cause the one or more processors to:
- obtain a set of points corresponding to a lane boundary;
- compute a plurality of lane boundary representations using at least a subset of the points;
- select a lane boundary representation from the plurality of lane boundary representations that requires a smallest number of points;
- and
- output the selected lane boundary representation.
Dependencies are inferred from the claim text.