| fpa-package {fpa} | R Documentation |
Spatio-temporal Fixation Pattern Analysis
Description
"Spatio-temporal Fixation Pattern Analysis" (FPA) is a new method of analyzing eye movement data, developed by Mr. Jinlu Cao under the supervision of Prof. CHEN Hsuan-Chih at The Chinese Univeristy of Hong Kong, and Prof. Wang Suiping at The South China Normal Univeristy. The method provides a new way to inspect the spato-temporal fixation patterns of eye movements.
Details
| Package: | fpa |
| Type: | Package |
| Version: | 1.0 |
| Date: | 2016-08-13 |
| License: | GPL-2 |
The package "fpa" is a R implementation which makes FPA analysis much easier. There are four major functions in the package: ft2fp(), get_pattern(), plot_pattern(), and lineplot(). The function ft2fp() is the core function, which can complete all the preprocessing within seconds or minutes. The other three functions are supportive functions which visualize the eye fixation patterns.
Author(s)
Jinlu Cao
Maintainer: Jinlu Cao <caojinlu@gmail.com>
See Also
ft2fp, get_pattern, plot_pattern, lineplot
Examples
data(rawdata)
newdata <- ft2fp (rawdata, 4, 3000, 100)
pattern <- get_pattern(newdata)
plot_pattern(pattern)