Road Geometry Matching with Componentized Junction Models
AssigneeHERE Global B.V.
InventorsRobin Kim, Maros Budaj
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Abstract
In one embodiment, a method for road geometry matching with componentized junction models is provided. The method includes receiving a plurality of predefined road component models, receiving map data representing a physical road junction, selecting a subset of the plurality of road component models to characterize the physical road junction represented by the received map data, and defining a road junction configuration for the physical road junction with the selected road component models.
Claims20
A method comprising:
- identifying a plurality of predefined road component models;
- determining a first characteristic for at least one of the plurality of predefined road component models;
- determining a second characteristic for at least one of the plurality of predefined road component models;
- and
- modeling a physical road junction according to a first code for the first characteristic and a second code for the second characteristic.
An apparatus comprising:
- a memory configured to store a plurality of predefined road component models;
- and
- a controller configured to determine a first characteristic for at least one of the plurality of predefined road component models and a second characteristic for at least one of the plurality of predefined road component models, wherein the controller models a physical road junction according to a first code for the first characteristic and a second code for the second characteristic.
A non-transitory computer readable medium including instructions that when executed are configured to cause a processor to perform:
- identifying a plurality of predefined road component models;
- determining a plurality of characteristics for at least one of the plurality of predefined road component models, wherein each of the plurality of characteristics corresponds to an alphanumeric code;
- and
- assembling a subset of the predefined road component models in response to the alphanumeric codes to model a physical road junction.
Dependencies are inferred from the claim text.