A review of abnormalities in the perception of visual illusions in schizophrenia
- PMID: 27730532
- PMCID: PMC5486866
- DOI: 10.3758/s13423-016-1168-5
A review of abnormalities in the perception of visual illusions in schizophrenia
Abstract
Specific abnormalities of vision in schizophrenia have been observed to affect high-level and some low-level integration mechanisms, suggesting that people with schizophrenia may experience anomalies across different stages in the visual system affecting either early or late processing or both. Here, we review the research into visual illusion perception in schizophrenia and the issues which previous research has faced. One general finding that emerged from the literature is that those with schizophrenia are mostly immune to the effects of high-level illusory displays, but this effect is not consistent across all low-level illusions. The present review suggests that this resistance is due to the weakening of top-down perceptual mechanisms and may be relevant to the understanding of symptoms of visual distortion rather than hallucinations as previously thought.
Keywords: High-level vision; Low-level vision; Schizophrenia; Visual illusions.
Similar articles
-
Heightened perception of illusory motion is associated with symptom severity in schizophrenia patients.Prog Neuropsychopharmacol Biol Psychiatry. 2021 Jan 10;104:110055. doi: 10.1016/j.pnpbp.2020.110055. Epub 2020 Aug 5. Prog Neuropsychopharmacol Biol Psychiatry. 2021. PMID: 32763343
-
Systematic review of visual illusions in schizophrenia.Schizophr Res. 2023 Feb;252:13-22. doi: 10.1016/j.schres.2022.12.030. Epub 2023 Jan 5. Schizophr Res. 2023. PMID: 36610221 Review.
-
The functional subdivision of the visual brain: Is there a real illusion effect on action? A multi-lab replication study.Cortex. 2016 Jun;79:130-52. doi: 10.1016/j.cortex.2016.03.020. Epub 2016 Apr 6. Cortex. 2016. PMID: 27156056
-
The moon size illusion does not improve perceptual judgments.Conscious Cogn. 2019 Aug;73:102754. doi: 10.1016/j.concog.2019.05.002. Epub 2019 May 31. Conscious Cogn. 2019. PMID: 31158723
-
Illusions in action: consequences of inconsistent processing of spatial attributes.Exp Brain Res. 2002 Nov;147(2):135-44. doi: 10.1007/s00221-002-1185-7. Epub 2002 Sep 28. Exp Brain Res. 2002. PMID: 12410328 Review.
Cited by
-
The Gaze of Schizophrenia Patients Captured by Bottom-up Saliency.Schizophrenia (Heidelb). 2024 Feb 20;10(1):21. doi: 10.1038/s41537-024-00438-4. Schizophrenia (Heidelb). 2024. PMID: 38378724 Free PMC article.
-
Susceptibility to geometrical visual illusions in Parkinson's disorder.Front Psychol. 2024 Jan 8;14:1289160. doi: 10.3389/fpsyg.2023.1289160. eCollection 2023. Front Psychol. 2024. PMID: 38259525 Free PMC article.
-
Cognitive biases as an adaptive strategy in autism and schizophrenia spectrum: the compensation perspective on neurodiversity.Front Psychiatry. 2023 Dec 4;14:1291854. doi: 10.3389/fpsyt.2023.1291854. eCollection 2023. Front Psychiatry. 2023. PMID: 38116384 Free PMC article. Review.
-
A neural model of modified excitation/inhibition and feedback levels in schizophrenia.Front Psychiatry. 2023 Aug 15;14:1199690. doi: 10.3389/fpsyt.2023.1199690. eCollection 2023. Front Psychiatry. 2023. PMID: 37900297 Free PMC article.
-
Generalizing biological surround suppression based on center surround similarity via deep neural network models.PLoS Comput Biol. 2023 Sep 22;19(9):e1011486. doi: 10.1371/journal.pcbi.1011486. eCollection 2023 Sep. PLoS Comput Biol. 2023. PMID: 37738258 Free PMC article.
References
-
- American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Arlington, VA: American Psychiatric Publishing.
-
- Brenner, C. A., Wilt, M. A., Lysaker, P. H., Koyfman, A., & O’Donnell, B. F. (2003). Psychometrically matched visual-processing tasks in schizophrenia spectrum disorders. Journal of Abnormal Psychology, 112(1), 28–37. Retrieved from http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&DbFrom=pubmed&Cmd=Lin... - PubMed
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical
