English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse
  1. View item / 
  2. Item Summary

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

Eyetracking for two-person tasks with manipulation of a virtual world

MPS-Authors
/persons/resource/persons49301

De Ruiter,  Jan Peter
Interactional Foundations of Language, MPI for Psycholinguistics, Max Planck Society;
Language and Cognition Group, MPI for Psycholinguistics, Max Planck Society, Nijmegen, NL;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
Supplementary Material (public)
There is no public supplementary material available
Citation

Carletta, J., Hill, R. L., Nicol, G., Taylor, T., De Ruiter, J. P., & Bard, E. G. (2010). Eyetracking for two-person tasks with manipulation of a virtual world. Behavior Research Methods, 42, 254-265. doi:10.3758/BRM.42.1.254.


Cite as: https://hdl.handle.net/11858/00-001M-0000-0012-CC51-D
Abstract
Eyetracking facilities are typically restricted to monitoring a single person viewing static images or pre-recorded video. In the present article, we describe a system that makes it possible to study visual attention in coordination with other activity during joint action. The software links two eyetracking systems in parallel and provides an on-screen task. By locating eye movements against dynamic screen regions, it permits automatic tracking of moving on-screen objects. Using existing SR technology, the system can also cross-project each participant's eyetrack and mouse location onto the other's on-screen work space. Keeping a complete record of eyetrack and on-screen events in the same format as subsequent human coding, the system permits the analysis of multiple modalities. The software offers new approaches to spontaneous multimodal communication: joint action and joint attention. These capacities are demonstrated using an experimental paradigm for cooperative on-screen assembly of a two-dimensional model. The software is available under an open source license.