Estimating the parameters of a pencil of lines is addressed. A statistical model for the measurements is developed, from which the Cramer Rao lower bound is determined. An estimator is derived, and its performance is simulated and compared to the bound. The estimator is shown to be asymptotically efficient, and superior to the classical least squares algorithm.
|Original language||American English|
|Title of host publication||Computer Vision - ECCV 2002 - 7th European Conference on Computer Vision, Proceedings|
|Editors||Anders Heyden, Gunnar Sparr, Mads Nielsen, Peter Johansen|
|Number of pages||15|
|State||Published - 2002|
|Event||7th European Conference on Computer Vision, ECCV 2002 - Copenhagen, Denmark|
Duration: 28 May 2002 → 31 May 2002
|Name||Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)|
|Conference||7th European Conference on Computer Vision, ECCV 2002|
|Period||28/05/02 → 31/05/02|
Bibliographical notePublisher Copyright:
© Springer-Verlag Berlin Heidelberg 2002.