AUTOMATIC CALIBRATION METHOD AND APPARATUS FOR ONBOARD CAMERA
First Claim
Patent Images
1. An automatic calibration method for an onboard camera, comprising:
- receiving a calibration start command, by a vehicle equipped with the onboard camera at a predetermined position;
capturing an image of a target with the onboard camera, and calibrating a parameter of the onboard camera according to the captured image; and
in a case that the onboard camera is calibrated, automatically writing the calibrated parameter of the onboard camera into a configuration file.
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Abstract
An automatic calibration method for an onboard camera is provided, the automatic calibration method includes: receiving a calibration start command, by a vehicle equipped with the onboard camera at a predetermined position; capturing an image of a target with the onboard camera, and calibrating a parameter of the onboard camera according to the captured image; and in a case that the onboard camera is calibrated, automatically writing the calibrated parameter of the onboard camera into a configuration file.
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Citations
17 Claims
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1. An automatic calibration method for an onboard camera, comprising:
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receiving a calibration start command, by a vehicle equipped with the onboard camera at a predetermined position; capturing an image of a target with the onboard camera, and calibrating a parameter of the onboard camera according to the captured image; and in a case that the onboard camera is calibrated, automatically writing the calibrated parameter of the onboard camera into a configuration file. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 17)
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9. An automatic calibration apparatus for an onboard camera, comprising:
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one or more processors; a storage device configured to store one or more programs; the onboard camera configured to capture an image of a target; wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to; receive a calibration start command, by a vehicle equipped with the onboard camera at a predetermined position; capture the image of the target with the onboard camera, and calibrate a parameter of the onboard camera according to the captured image; and in a case that the onboard camera is calibrated, automatically write the calibrated parameter of the onboard camera into a configuration file. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification