Go to content
UR Home

The mean point of vergence is biased under projection

URN to cite this document:
urn:nbn:de:bvb:355-epub-414471
DOI to cite this document:
10.5283/epub.41447
Wang, Xi ; Holmqvist, Kenneth ; Alexa, Marc
[img]
Preview
License: Creative Commons Attribution 4.0
PDF - Published Version
(10MB)
Date of publication of this fulltext: 30 Jan 2020 09:40


Abstract

The point of interest in three-dimensional space in eye tracking is often computed based on intersecting the lines of sight with geometry, or finding the point closest to the two lines of sight. We first start by theoretical analysis with synthetic simulations. We show that the mean point of vergence is generally biased for centrally symmetric errors and that the bias depends on the horizontal ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons