ArticleBehavior research methods2019
"Real-life" continuous flash suppression (CFS)-CFS with real-world objects using augmented reality goggles.
Article in Behavior research methods, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Object representations in human ventral and dorsal cortex depend on display format and physical distance.Cerebral cortex (New York, N.Y. : 1991) · 2025Article
- Perceived food value depends on display format, preference strength, and physical accessibility.Appetite · 2025Article
- Review
- CFS-crafter: An open-source tool for creating and analyzing images for continuous flash suppression experiments.Behavior research methods · 2023Article
- The functions of consciousness in visual processing.Neuroscience of consciousness · 2023Review
- Using Extended Reality to Study the Experience of Presence.Current topics in behavioral neurosciences · 2023Article
- Graspability Modulates the Stronger Neural Signature of Motor Preparation for Real Objects vs. Pictures.Journal of cognitive neuroscience · 2021Article
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Authors and funding
3 authors.
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Abstract
Continuous flash suppression (CFS) is a popular method for suppressing visual stimuli from awareness for relatively long periods. Thus far, this method has only been used for suppressing two-dimensional images presented on screen. We present a novel variant of CFS, termed "real-life" CFS, in which a portion of the actual immediate surroundings of an observer-including three-dimensional, real-life objects-can be rendered unconscious. Our method uses augmented reality goggles to present subjects with CFS masks to the dominant eye, leaving the nondominant eye exposed to the real world. In three experiments we demonstrated that real objects can indeed be suppressed from awareness for several seconds, on average, and that the suppression duration is comparable to that obtained using classic, on-screen CFS. As supplementary information, we further provide an example of experimental code that can be modified for future studies. This technique opens the way to new questions in the study of consciousness and its functions.
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