Image processing method and device using reprojection error values
Abstract:
The present disclosure discloses an image processing method including acquiring a distorted image of a photographed object; selecting according to a mapping relationship between at least one group of lens optical distortion models and reprojection error values, a lens optical distortion model whose reprojection error value is less than a specified threshold; and correcting, by using the lens optical distortion model, an optical distortion of the acquired distorted image, and obtaining an image with the optical distortion corrected disclosure.
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