Title of article
A review of fast circle and helix fitting
Author/Authors
Frühwirth، نويسنده , , R. and Strandlie، نويسنده , , A. and Waltenberger، نويسنده , , W. and Wroldsen، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
3
From page
705
To page
707
Abstract
Circle and helix fitting is of paramount importance in the data analysis of LHC experiments. We review several approaches to exact but fast fitting, including a recent development based on the projection of the measured points onto a second-order surface in space (a sphere or a paraboloid). We present results of a comparison with global and recursive linearized least-squares estimators.
Keywords
Circle fit , Helix fit , Riemann fit , Kalman filter , Global least-squares fit
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2003
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2198755
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