One-dimensional vehicle ranging
AssigneeHERE Global B.V.
InventorVictor Lu
Life of this patent
Estimating the term…
Abstract
A vehicle ranging system includes a ranging scanner, a ranging data processor, and an object classifier. The ranging scanner may be configured to generate a series of ranging data. The ranging data processor may be configured to apply a scale invariant ranging template to the series of ranging data and determine a difference between the ranging template and the series of ranging data. The object classifier may be configured to identify an object corresponding to the series of ranging data based on the difference between the ranging template and the series of ranging data.
Claims20
A vehicle ranging system comprising:
- a ranging scanner configured to generate a series of ranging data;
- a ranging data processor configured to receive a ranging template, apply the ranging template to the series of ranging data, and to determine a difference between the ranging template and the series of ranging data;
- and
- an object classifier configured to identify a spatial feature corresponding to the series of ranging data based on the difference between the ranging template and the series of ranging data.
A method of vehicle ranging, the method comprising:
- receiving, by a processor, a series of ranging data;
- receiving, by the processor, an object template, the object template being scale invariant;
- applying the object template to the series of ranging data;
- determining, by the processor, a difference between the object template and the series of ranging data;
- and
- classifying, by the processor, the series of ranging data based on the difference between the object template and the series of ranging data.
A non-transitory computer-readable medium including instructions that when executed are operable to:
- receive, by a processor, a series of ranging data;
- receive, by the processor, a statistical template;
- determine, by the processor, a statistical quantity of the series of ranging data;
- determine, by the processor, a difference between the statistical template and the statistical quantity of the series of ranging data;
- and
- classify, by the processor, the series of ranging data based on the difference between the statistical template and the statistical quantity of the series of ranging data.
Dependencies are inferred from the claim text.