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Using gaze measures to diagnose what guides search in complex displays

Research output: Contribution to journalArticlepeer-review

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Using gaze measures to diagnose what guides search in complex displays. / Hillstrom, Anne; Menneer, T.; Donnelly, N.; Krokos, Mel.

In: Journal of Vision, Vol. 8, No. 6, 2008, p. 322.

Research output: Contribution to journalArticlepeer-review

Harvard

Hillstrom, A, Menneer, T, Donnelly, N & Krokos, M 2008, 'Using gaze measures to diagnose what guides search in complex displays', Journal of Vision, vol. 8, no. 6, pp. 322. https://doi.org/10.1167/8.6.322

APA

Hillstrom, A., Menneer, T., Donnelly, N., & Krokos, M. (2008). Using gaze measures to diagnose what guides search in complex displays. Journal of Vision, 8(6), 322. https://doi.org/10.1167/8.6.322

Vancouver

Author

Hillstrom, Anne ; Menneer, T. ; Donnelly, N. ; Krokos, Mel. / Using gaze measures to diagnose what guides search in complex displays. In: Journal of Vision. 2008 ; Vol. 8, No. 6. pp. 322.

Bibtex

@article{2fa9735512d741298cf68e9ff6821ce4,
title = "Using gaze measures to diagnose what guides search in complex displays",
abstract = "GIS maps are one kind of complex display in which people search for targets. Recent studies have shown that the choice of colour-scales when displaying these maps has important implications for people's strategies in searching these displays (Donnelly, Cave, Welland & Menneer, 2006). The current study follows up on this research. Observers searched for multiple targets in each display. Two targets were red and two were blue, and targets were not very salient. Observers searched until all targets were found. This often took several seconds and many fixations. The order in hich observers found targets suggested that they were more reliant on search for particular colours under some color-scales than under others. What will be presented here is a number of oculomotor measures used to explore how search was guided in the displays: the degree to which fixations clustered around targets, the image characteristics of regions of the display that were fixated, and goodness of fit to fixation distributions of Itti & Koch saliency maps, where the features used to compute saliency were varied. The goal was to see which measures would best pick up on differences in what guided search through complex displays.",
author = "Anne Hillstrom and T. Menneer and N. Donnelly and Mel Krokos",
year = "2008",
doi = "10.1167/8.6.322",
language = "English",
volume = "8",
pages = "322",
journal = "Journal of Vision",
issn = "1534-7362",
publisher = "Association for Research in Vision and Ophthalmology Inc.",
number = "6",

}

RIS

TY - JOUR

T1 - Using gaze measures to diagnose what guides search in complex displays

AU - Hillstrom, Anne

AU - Menneer, T.

AU - Donnelly, N.

AU - Krokos, Mel

PY - 2008

Y1 - 2008

N2 - GIS maps are one kind of complex display in which people search for targets. Recent studies have shown that the choice of colour-scales when displaying these maps has important implications for people's strategies in searching these displays (Donnelly, Cave, Welland & Menneer, 2006). The current study follows up on this research. Observers searched for multiple targets in each display. Two targets were red and two were blue, and targets were not very salient. Observers searched until all targets were found. This often took several seconds and many fixations. The order in hich observers found targets suggested that they were more reliant on search for particular colours under some color-scales than under others. What will be presented here is a number of oculomotor measures used to explore how search was guided in the displays: the degree to which fixations clustered around targets, the image characteristics of regions of the display that were fixated, and goodness of fit to fixation distributions of Itti & Koch saliency maps, where the features used to compute saliency were varied. The goal was to see which measures would best pick up on differences in what guided search through complex displays.

AB - GIS maps are one kind of complex display in which people search for targets. Recent studies have shown that the choice of colour-scales when displaying these maps has important implications for people's strategies in searching these displays (Donnelly, Cave, Welland & Menneer, 2006). The current study follows up on this research. Observers searched for multiple targets in each display. Two targets were red and two were blue, and targets were not very salient. Observers searched until all targets were found. This often took several seconds and many fixations. The order in hich observers found targets suggested that they were more reliant on search for particular colours under some color-scales than under others. What will be presented here is a number of oculomotor measures used to explore how search was guided in the displays: the degree to which fixations clustered around targets, the image characteristics of regions of the display that were fixated, and goodness of fit to fixation distributions of Itti & Koch saliency maps, where the features used to compute saliency were varied. The goal was to see which measures would best pick up on differences in what guided search through complex displays.

U2 - 10.1167/8.6.322

DO - 10.1167/8.6.322

M3 - Article

VL - 8

SP - 322

JO - Journal of Vision

JF - Journal of Vision

SN - 1534-7362

IS - 6

ER -

ID: 62806