Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-22T20:24:04.000Z Has data issue: false hasContentIssue false
  • English
  • Français

2-Point linear algorithm for camera translation vector estimation with known rotation

Published online by Cambridge University Press:  18 April 2001

Changming Sun
Changming Sun
Affiliation:
CSIRO Mathematical and Information Sciences, Locked Bag 17, North Ryde, NSW 1670 (Australia)changming.sun@cmis.csiro.au
Get access Rights & Permissions [Opens in a new window]

Abstract

This paper introduces a simple method for obtaining the pure 3-D translational motion parameter (without rotation) and the translation parameter with a known rotation of a camera. Once the translation vector is available, the 3-D structure of an object can also be obtained. The minimum number of matching points in the two images can be as few as two, and the equations to be solved are linear. Synthetic and real image tests has been performed, and good results have been obtained.

Keywords

Linear algorithmTranslation vectorCamera rotationObject's structure
Type
Research Article
Information
Robotica , Volume 18 , Issue 5 , September 2000 , pp. 557 - 561
Copyright
© 2000 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)