Ronda Prieto, José Ignacio and Valdés Morales, Antonio and Jaureguizar Núñez, Fernando (2004) Camera Autocalibration and Horopter Curves. International Journal of Computer Vision, 57 (3). pp. 219-232.
We describe a new algorithm for the obtainment of the affine and Euclidean calibration of a camera under general motion. The algorithm exploit the relationships of the horopter curves associated to each pair of cameras with the plane at infinity and the absolute conic. Using these properties we define cost functions whose minimization by means of general purpose techniques provides the required calibration. The experiments show the good convergence properties, computational efficiency and robust performance of the new techniques.
|Subjects:||Sciences > Computer science > Artificial intelligence|
|Deposited On:||12 Dec 2005|
|Last Modified:||08 Jul 2008 15:08|
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