Affordable Access

Reconstructing 2D planar coordinates using linear and nonlinear techniques

Authors
Publication Date

Abstract

Planar analyses of sports movements are commonly performed to quantify player movements from video. Lens distortions, which are common when using wide filming angles at competitive sports events, can influence the accuracy of reconstructed coordinate's derived metrics. This study describes a planar reconstruction method that accounts for lens distortion and compares reconstruction accuracy to 2D-DLT. The method planar reconstruction method yielded improved reconstruction accuracy in wide angle filming conditions experienced at an international tennis event.

There are no comments yet on this publication. Be the first to share your thoughts.

Statistics

Seen <100 times
0 Comments

More articles like this

2D O(3) + 2D QG

Oct 04, 1993

Standardization of techniques for using planar (2D...

on Journal of aerosol medicine an... December 2012

2D or not 2D

on Current Opinion in Chemical Bi... Jan 01, 2001
More articles like this..