Parameter-Free Radial Distortion Correction with Center of Distortion Estimation
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Hartley, Richard; Kang, Sing Bing
Description
We propose a method of simultaneously calibrating the radial distortion function of a camera and the other internal calibration parameters. The method relies on the use of a planar (or, alternatively, nonplanar) 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 [24]. The method is entirely noniterative and, hence, is extremely rapid and immune to the problem of local...[Show more]
Collections | ANU Research Publications |
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Date published: | 2007 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/31818 |
Source: | IEEE Transactions on Pattern Analysis and Machine Intelligence |
DOI: | 10.1109/TPAMI.2007.1147 |
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File | Description | Size | Format | Image |
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01_Hartley_Parameter-Free_Radial_2007.pdf | 1.37 MB | Adobe PDF | Request a copy |
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