Publication: Autocalibration of a camera pair
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2006-01-24
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Abstract
Given a pair of cameras with identical intrinsic parameters and
known pixel shape, there exists a uniparametric set of possible 3D
Euclidean reconstructions. We provide for this set a closed-form
explicit parameterization. Therefore, given a single piece of data
from the scene, the set of solutions can be efficiently searched for
the best-fit reconstruction. An experiment with real images, showing
the applicability of the method, is included.