An investigation of the effects of n-gram length in scanpath analysis for eye-tracking research

M Reani, N Peek, C Jay - Proceedings of the 2018 acm symposium on …, 2018 - dl.acm.org
Scanpath analysis is a controversial and important topic in eye tracking research. Previous
work has shown the value of scanpath analysis in perceptual tasks; little research has …

Image-based scanpath comparison with slit-scan visualization

M Koch, K Kurzhals, D Weiskopf - … of the 2018 ACM Symposium on Eye …, 2018 - dl.acm.org
The comparison of scanpaths between multiple participants is an important analysis task in
eye tracking research. Established methods typically inspect recorded gaze sequences …

Scanpath comparison revisited

AT Duchowski, J Driver, S Jolaoso, W Tan… - Proceedings of the …, 2010 - dl.acm.org
The scanpath comparison framework based on string editing is revisited. The previous
method of clustering based on k-means" preevaluation" is replaced by the mean shift …

It depends on how you look at it: Scanpath comparison in multiple dimensions with MultiMatch, a vector-based approach

R Dewhurst, M Nyström, H Jarodzka… - Behavior research …, 2012 - Springer
Eye movement sequences—or scanpaths—vary depending on the stimulus characteristics
and the task (Foulsham & Underwood Journal of Vision, 8 (2), 6: 1–17, 2008; Land, Mennie …

Robustness of metrics used for scanpath comparison

F Dechterenko, J Lukavsky - Proceedings of the 2018 ACM Symposium …, 2018 - dl.acm.org
In every quantitative eye tracking research study, researchers need to compare eye
movements between subjects or conditions. For both static and dynamic tasks, there is a …

A comparison of scanpath comparison methods

NC Anderson, F Anderson, A Kingstone… - Behavior research …, 2015 - Springer
Interest has flourished in studying both the spatial and temporal aspects of eye movement
behavior. This has sparked the development of a large number of new methods to compare …

Have you seen any of these men? Looking at whether eyewitnesses use scanpaths to recognize suspects in photo lineups

S Josephson, ME Holmes - Proceedings of the 2010 Symposium on Eye …, 2010 - dl.acm.org
The repeated viewing of a suspect's face by an eyewitness during the commission of a crime
and subsequently when presented with suspects in a photo lineup provides a real-world …

Visual scanpath representation

JH Goldberg, JI Helfman - Proceedings of the 2010 Symposium on Eye …, 2010 - dl.acm.org
Eye tracking scanpaths contain information about how people see, but traditional tangled,
overlapping scanpath representations provide little insight about scanning strategies. The …

[PDF][PDF] multimatch-gaze: The MultiMatch algorithm for gaze path comparison in Python

AS Wagner, YO Halchenko, M Hanke - Journal of Open Source …, 2019 - joss.theoj.org
Summary multimatch-gaze is a Python package for computing the similarity of eye-
movement sequences, so called scan paths. Scan paths are the trace of eye-movements in …

Short-time AOIs-based representative scanpath identification and scanpath aggregation

H Huang, P Doebler, B Mertins - Behavior Research Methods, 2024 - Springer
A new algorithm to identify a representative scanpath in a sample is presented and
evaluated with eye-tracking data. According to Gestalt theory, each fixation of the scanpath …