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Parameter-free Radial Distortion Correction with Centre of Distortion Estimation

Hartley, Richard; Kang, Sing Bing


We propose a method of simultaneously calibrating the radial distortion function of a camera along with the other internal calibration parameters. The method relies on the use of a planar (or alternatively non-planar) calibration grid, which is captured in several images. In this way, the determination of the radial distortion is an easy add-on to the popular calibration method proposed by Zhang [l7] The method is entirely non-iterative, and hence is extremely rapid and immune from the problem...[Show more]

CollectionsANU Research Publications
Date published: 2005
Type: Conference paper
Source: Proceedings of the Tenth IEEE International Conference on Computer Vision (ICCV'05)
DOI: 10.1109/ICCV.2005.184


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