Abstract
In this paper, we describe a method to photogrammetrically estimate the intrinsic and extrinsic parameters of fish-eye cameras using the properties of equidistance perspective, particularly vanishing point estimation, with the aim of providing a rectified image for scene viewing applications. The estimated intrinsic parameters are the optical center and the fish-eye lensing parameter, and the extrinsic parameters are the rotations about the world axes relative to the checkerboard calibration diagram.
| Original language | English (Ireland) |
|---|---|
| Article number | 5557882 |
| Pages (from-to) | 2289-2296 |
| Number of pages | 8 |
| Journal | Ieee Transactions On Pattern Analysis And Machine Intelligence |
| Volume | 32 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 1 Dec 2010 |
Keywords
- Fish-eye
- calibration
- perspective
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Hughes, C,Denny, P,Glavin, M,Jones, E
- Hughes, C;Denny, P;Glavin, M;Jones, E