Functions for detecting eye fixations in raw eye-tracking data. The detection is done using a velocity-based algorithm for saccade detection proposed by Ralf Engbert and Reinhold Kliegl in 2003. The algorithm labels segments as saccades when the velocity of the eye movement exceeds a certain threshold. Anything between two saccades is considered a fixation. Thus the algorithm is not appropriate for data containing episodes of smooth pursuit eye movements.
| Version: | 0.1-1 |
| Depends: | R (≥ 2.10), zoom |
| Published: | 2015-03-18 |
| Author: | Titus von der Malsburg [aut, cph, cre] |
| Maintainer: | Titus von der Malsburg <malsburg at posteo.de> |
| BugReports: | https://github.com/tmalsburg/saccades/issues |
| License: | GPL-2 |
| URL: | https://github.com/tmalsburg/saccades |
| NeedsCompilation: | no |
| In views: | SpatioTemporal |
| CRAN checks: | saccades results |
| Reference manual: | saccades.pdf |
| Package source: | saccades_0.1-1.tar.gz |
| Windows binaries: | r-devel: saccades_0.1-1.zip, r-release: saccades_0.1-1.zip, r-oldrel: saccades_0.1-1.zip |
| macOS binaries: | r-release: saccades_0.1-1.tgz, r-oldrel: saccades_0.1-1.tgz |
| Old sources: | saccades archive |
Please use the canonical form https://CRAN.R-project.org/package=saccades to link to this page.