Evidence map›Paper›PMID 22688636›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2012

Production and perception rules underlying visual patterns: effects of symmetry and hierarchy.

Gesche Westphal-Fitch, Ludwig Huber, Juan Carlos Gómez, W Tecumseh Fitch

Abstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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  7. Sensitivity to geometric shape regularity in humans and baboons: A putative signature of human singularity.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  8. Rotational-symmetry in a 3D scene and its 2D image.Journal of mathematical psychology · 2018
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Pattern perception and computational complexity: introduction to the special issue.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2012
    Article
  18. Artificial grammar learning meets formal language theory: an overview.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2012
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Gesche Westphal-FitchDepartment of Cognitive Biology, University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Ludwig Huber
Juan Carlos Gómez
W Tecumseh Fitch

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Formal language theory has been extended to two-dimensional patterns, but little is known about two-dimensional pattern perception. We first examined spontaneous two-dimensional visual pattern production by humans, gathered using a novel touch screen approach. Both spontaneous creative production and subsequent aesthetic ratings show that humans prefer ordered, symmetrical patterns over random patterns. We then further explored pattern-parsing abilities in different human groups, and compared them with pigeons. We generated visual plane patterns based on rules varying in complexity. All human groups tested, including children and individuals diagnosed with autism spectrum disorder (ASD), were able to detect violations of all production rules tested. Our ASD participants detected pattern violations with the same speed and accuracy as matched controls. Children's ability to detect violations of a relatively complex rotational rule correlated with age, whereas their ability to detect violations of a simple translational rule did not. By contrast, even with extensive training, pigeons were unable to detect orientation-based structural violations, suggesting that, unlike humans, they did not learn the underlying structural rules. Visual two-dimensional patterns offer a promising new formally-grounded way to investigate pattern production and perception in general, widely applicable across species and age groups.

Indexed as

SoftwareAdolescentAdultAge FactorsAnimalsChildChild Development Disorders, PervasiveChild, PreschoolColumbidaeDiscrimination LearningEstheticsFemaleForm PerceptionGestalt TheoryHumansLanguage

Identifiers

PMID22688636
PMCPMC3367690

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.