Systems and methods for validating drive pose refinement
AssigneeHERE Global B.V.
InventorsAnish Mittal, David Johnston Lawlor
Life of this patent
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Abstract
Systems and methods for validating drive pose refinement are provided. In some aspects, a method includes receiving image data that depicts an area of interest, and receiving a plurality of virtual points generated using the image data. The method also includes selecting at least one drive in the area of interest that captures the plurality of virtual points, and generating a refined pose track for each of the at least one drive by applying a drive alignment process to drive data from the at least one drive using the plurality virtual points. The method further includes comparing the refined pose track to a control pose track generated using control repoints, and generating, based on the comparison, a report that validates the refined pose track.
Claims20
A method for validating drive pose refinement, the method comprising:
- receiving image data that depicts an area of interest;
- receiving a plurality of virtual points generated using the image data;
- selecting at least one drive in the area of interest that captures the plurality of virtual points;
- generating a refined pose track for each of the at least one drive by applying a drive alignment process to drive data from the at least one drive using the plurality virtual points;
- comparing the refined pose track to a control pose track generated using control points;
- and
- generating, based on the comparison, a report that validates the refined pose track.
A system for validating drive pose refinement, the system comprising:
- at least one processor;
- at least one memory comprising instructions executable by the at least one processor, the instructions causing the system to:
- receive image data that depicts an area of interest;
- generate a plurality of virtual points using the image data;
- select at least one drive in the area of interest that captures the plurality of virtual points;
- generate a refined pose track for each of the at least one drive by applying a drive alignment process to drive data from the at least one drive using the plurality virtual points;
- compare the refined pose track to a control pose track generated using control points;
- and
- generate, based on the comparison, a report that validates the refined pose track;
- and
- a display for providing the report to a user.
A non-transitory computer-readable storage medium for validating drive pose refinement, carrying one or more sequences of one or more instructions which, when executed by one or more processors, cause an apparatus to perform steps to:
- receive image data that depicts an area of interest;
- access a plurality of virtual points generated using the image data;
- select at least one drive in the area of interest that captures the plurality of virtual points;
- generate a refined pose track for each of the at least one drive by applying a drive alignment process to drive data from the at least one drive using the plurality virtual points;
- compare the refined pose track to a control pose track generated using control points;
- and
- generate, based on the comparison, a report that validates the refined pose track.
Dependencies are inferred from the claim text.