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US 2026/0093019 A1Published application
Calibration system, calibration device, and calibration method
AssigneeNEC Corporation
InventorsTatsuya FUJIMOTO, Junichi ABE, Hidemi NOGUCHI, Kazumine OGURA, Koichi NIHEI
Life of this patent
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Abstract
A calibration system includes a point cloud acquisition unit for acquiring a target sensing point cloud from a target sensing device that measures a distance from a target object for which surveying reliability is ensured, and a calibration unit for calibrating a position and a pose of the target sensing device based on the target sensing point cloud.
Claims9
A calibration system comprising:
- at least one memory storing computer-executable instructions;
- and
- at least one processor configured to access the at least one memory and execute the computer-executable instructions to:
- acquire a target sensing point cloud from a target sensing device that measures a distance from a target object for which surveying reliability is ensured;
- and
- calibrate a position and a pose of the target sensing device based on the target sensing point cloud.
3 more elements
A calibration device comprising:
- at least one memory storing computer-executable instructions;
- and
- at least one processor configured to access the at least one memory and execute the computer-executable instructions to:
- acquire a target sensing point cloud from a target sensing device that measures a distance from a target object for which surveying reliability is ensured;
- and
- calibrate a position and a pose of the target sensing device based on the target sensing point cloud.
3 more elements
A computer-implemented calibration method being performed by at least one processor executing stored instructions to perform steps comprising:
- acquiring a target sensing point cloud from a target sensing device that measures a distance from a target object for which surveying reliability is ensured;
- and
- calibrating a position and a pose of the target sensing device based on the target sensing point cloud.
Dependencies are inferred from the claim text.