Gaze Cuing Effects in Peripheral Vision
When we see another person’s gaze, spatial attention shifts toward the gaze direction. Thus, a gaze perceiver can more quickly respond to a forthcoming target when it appears in a direction of a gaze giver than when it does not. This phenomenon is termed the gaze cuing effect. Previous studies have...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2019-04-01
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| Series: | Frontiers in Psychology |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/article/10.3389/fpsyg.2019.00708/full |
| _version_ | 1819017534280564736 |
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| author | Takemasa Yokoyama Yuji Takeda Yuji Takeda |
| author_facet | Takemasa Yokoyama Yuji Takeda Yuji Takeda |
| author_sort | Takemasa Yokoyama |
| collection | DOAJ |
| description | When we see another person’s gaze, spatial attention shifts toward the gaze direction. Thus, a gaze perceiver can more quickly respond to a forthcoming target when it appears in a direction of a gaze giver than when it does not. This phenomenon is termed the gaze cuing effect. Previous studies have investigated the gaze cuing effect only in foveal vision; hence, it remains unclear whether the gaze cuing effect is induced when a face is presented in peripheral vision. This is an important issue because in our daily lives we communicate not only with people in front of us but also with those in our periphery. To tackle this question, we manipulated vertically aligned locations of a facial stimulus (i.e., a face stimulus appeared above or below the center fixation) and tested the extent to which a gaze cuing effect, conveyed by gaze shifts of another, is observed in the periphery. The facial stimulus was located 0, ±2.5, ±5.0, and ±7.5° of the visual angle from the center of the display, and a target was presented 5.6° to the left or right of the center of the display. In Experiment 1, when participants responded to the location of an abrupt onset of a target (i.e., localization task), we observed significant gaze cuing effects when a facial stimulus was located 0, ±2.5, and ±5.0°, but not ±7.5°. In Experiment 2, we replicated the findings in Experiment 1 if participants pressed a key only when a target appeared (i.e., detection task). In Experiment 3, we used adjusted sizes of facial images based on the cortical representations and manipulated eye directions of the facial images oriented toward the possible target locations; it resulted in enlarged effective field of view for gaze cuing effects. The study reveals that gaze cuing effects can appear even in peripheral vision and within a vertical distance of 5.0° of the visual angles, but the effective field of view is expanded when the facial image is adjusted based on the cortical representations, and eye gaze directly looks at the possible target locations. |
| first_indexed | 2024-12-21T03:05:03Z |
| format | Article |
| id | doaj.art-933e5e784f1d44589fc3e159c24610b2 |
| institution | Directory Open Access Journal |
| issn | 1664-1078 |
| language | English |
| last_indexed | 2024-12-21T03:05:03Z |
| publishDate | 2019-04-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Psychology |
| spelling | doaj.art-933e5e784f1d44589fc3e159c24610b22022-12-21T19:18:07ZengFrontiers Media S.A.Frontiers in Psychology1664-10782019-04-011010.3389/fpsyg.2019.00708430303Gaze Cuing Effects in Peripheral VisionTakemasa Yokoyama0Yuji Takeda1Yuji Takeda2Automotive Human Factors Research Center, National Institute of Advanced Industrial Science and Technology, Tsukuba, JapanAutomotive Human Factors Research Center, National Institute of Advanced Industrial Science and Technology, Tsukuba, JapanFaculty of Human Science, University of Tsukuba, Tsukuba, JapanWhen we see another person’s gaze, spatial attention shifts toward the gaze direction. Thus, a gaze perceiver can more quickly respond to a forthcoming target when it appears in a direction of a gaze giver than when it does not. This phenomenon is termed the gaze cuing effect. Previous studies have investigated the gaze cuing effect only in foveal vision; hence, it remains unclear whether the gaze cuing effect is induced when a face is presented in peripheral vision. This is an important issue because in our daily lives we communicate not only with people in front of us but also with those in our periphery. To tackle this question, we manipulated vertically aligned locations of a facial stimulus (i.e., a face stimulus appeared above or below the center fixation) and tested the extent to which a gaze cuing effect, conveyed by gaze shifts of another, is observed in the periphery. The facial stimulus was located 0, ±2.5, ±5.0, and ±7.5° of the visual angle from the center of the display, and a target was presented 5.6° to the left or right of the center of the display. In Experiment 1, when participants responded to the location of an abrupt onset of a target (i.e., localization task), we observed significant gaze cuing effects when a facial stimulus was located 0, ±2.5, and ±5.0°, but not ±7.5°. In Experiment 2, we replicated the findings in Experiment 1 if participants pressed a key only when a target appeared (i.e., detection task). In Experiment 3, we used adjusted sizes of facial images based on the cortical representations and manipulated eye directions of the facial images oriented toward the possible target locations; it resulted in enlarged effective field of view for gaze cuing effects. The study reveals that gaze cuing effects can appear even in peripheral vision and within a vertical distance of 5.0° of the visual angles, but the effective field of view is expanded when the facial image is adjusted based on the cortical representations, and eye gaze directly looks at the possible target locations.https://www.frontiersin.org/article/10.3389/fpsyg.2019.00708/fullgaze cuing effectperipheral visionattentiongaze perceptionvisual angle |
| spellingShingle | Takemasa Yokoyama Yuji Takeda Yuji Takeda Gaze Cuing Effects in Peripheral Vision Frontiers in Psychology gaze cuing effect peripheral vision attention gaze perception visual angle |
| title | Gaze Cuing Effects in Peripheral Vision |
| title_full | Gaze Cuing Effects in Peripheral Vision |
| title_fullStr | Gaze Cuing Effects in Peripheral Vision |
| title_full_unstemmed | Gaze Cuing Effects in Peripheral Vision |
| title_short | Gaze Cuing Effects in Peripheral Vision |
| title_sort | gaze cuing effects in peripheral vision |
| topic | gaze cuing effect peripheral vision attention gaze perception visual angle |
| url | https://www.frontiersin.org/article/10.3389/fpsyg.2019.00708/full |
| work_keys_str_mv | AT takemasayokoyama gazecuingeffectsinperipheralvision AT yujitakeda gazecuingeffectsinperipheralvision AT yujitakeda gazecuingeffectsinperipheralvision |