Comparing scanpaths during scene encoding and recognition: A multi-dimensional approach
(2012) In Journal of Eye Movement Research 5(4:3). p.1-14- Abstract
- Abstract in Undetermined
Complex stimuli and tasks elicit particular eye movement sequences. Previous research has focused on comparing between these scanpaths, particularly in memory and imagery research where it has been proposed that observers reproduce their eye movements when recognizing or imagining a stimulus. However, it is not clear whether scanpath similarity is related to memory performance and which particular aspects of the eye movements recur. We therefore compared eye movements in a picture memory task, using a recently proposed comparison method, MultiMatch, which quantifies scanpath similarity across multiple dimensions including shape and fixation duration. Scanpaths were more similar when the same participant's eye... (More) - Abstract in Undetermined
Complex stimuli and tasks elicit particular eye movement sequences. Previous research has focused on comparing between these scanpaths, particularly in memory and imagery research where it has been proposed that observers reproduce their eye movements when recognizing or imagining a stimulus. However, it is not clear whether scanpath similarity is related to memory performance and which particular aspects of the eye movements recur. We therefore compared eye movements in a picture memory task, using a recently proposed comparison method, MultiMatch, which quantifies scanpath similarity across multiple dimensions including shape and fixation duration. Scanpaths were more similar when the same participant's eye movements were compared from two viewings of the same image than between different images or different participants viewing the same image. In addition, fixation durations were similar within a participant and this similarity was associated with memory performance. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3045248
- author
- Foulsham, Thomas ; Dewhurst, Richard LU ; Nyström, Marcus LU ; Jarodzka, Halszka ; Johansson, Roger LU ; Underwood, Geoffrey and Holmqvist, Kenneth LU
- organization
- publishing date
- 2012
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- scanpaths, scene perception, memory
- in
- Journal of Eye Movement Research
- volume
- 5
- issue
- 4:3
- pages
- 1 - 14
- publisher
- European Group for Eye Movement Research
- external identifiers
-
- wos:000328575400003
- scopus:84888870654
- ISSN
- 1995-8692
- project
- Thinking in Time: Cognition, Communication and Learning
- language
- English
- LU publication?
- yes
- id
- b3588e0e-e1ed-4ef8-831e-c8052a46bf2b (old id 3045248)
- alternative location
- http://www.jemr.org/online/5/4/3
- date added to LUP
- 2016-04-04 09:13:52
- date last changed
- 2023-02-02 02:31:47
@article{b3588e0e-e1ed-4ef8-831e-c8052a46bf2b, abstract = {{Abstract in Undetermined<br/>Complex stimuli and tasks elicit particular eye movement sequences. Previous research has focused on comparing between these scanpaths, particularly in memory and imagery research where it has been proposed that observers reproduce their eye movements when recognizing or imagining a stimulus. However, it is not clear whether scanpath similarity is related to memory performance and which particular aspects of the eye movements recur. We therefore compared eye movements in a picture memory task, using a recently proposed comparison method, MultiMatch, which quantifies scanpath similarity across multiple dimensions including shape and fixation duration. Scanpaths were more similar when the same participant's eye movements were compared from two viewings of the same image than between different images or different participants viewing the same image. In addition, fixation durations were similar within a participant and this similarity was associated with memory performance.}}, author = {{Foulsham, Thomas and Dewhurst, Richard and Nyström, Marcus and Jarodzka, Halszka and Johansson, Roger and Underwood, Geoffrey and Holmqvist, Kenneth}}, issn = {{1995-8692}}, keywords = {{scanpaths; scene perception; memory}}, language = {{eng}}, number = {{4:3}}, pages = {{1--14}}, publisher = {{European Group for Eye Movement Research}}, series = {{Journal of Eye Movement Research}}, title = {{Comparing scanpaths during scene encoding and recognition: A multi-dimensional approach}}, url = {{http://www.jemr.org/online/5/4/3}}, volume = {{5}}, year = {{2012}}, }