Evidence map›Paper›PMID 35677862›Full record

ArticleCurrent opinion in behavioral sciences2019

Ambiguous chromatic neural representations: Perceptual resolution by grouping.

Steven K Shevell

Open access · greenAbstract read
In one paragraph

Article in Current opinion in behavioral sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 39% of its field
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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

1 author at 1 institution in 1 country.

Steven K ShevellDepartments of Psychology and Ophthalmology & Visual Science, and Institute for Mind & Biology, The University of Chicago, 940 East 57 Street, Chicago IL 60637, USA.
University of Chicago · US

Funding

Resolution of chromatic ambiguity in mid-level visionR01EY026618 · NEI · UNIVERSITY OF CHICAGO · PI SHEVELL, STEVEN K · 2016 to 2018
$1.2M
NEI NIH HHS R01 EY026618
6 · The paper itself

Abstract

Two basic principles of human color vision are (1) color is not in light but instead constructed within the (human) perceiver and (2) in natural viewing, photoreceptor signals fail to determine uniquely the colors we see. The visual system, therefore, must resolve the ambiguity implicit in the neural representation of the stimulus. This paper focuses on a perceptual property used by the visual system to resolve ambiguity when two or more parts of a scene share the same ambiguous chromatic neural representation: the parts are grouped so tend to appear the same color. Chromatic interocular-switch rivalry, a novel paradigm, is described and then used to demonstrate grouping of two, four or 16 parts of an image with the same ambiguous chromatic representation.

Identifiers

PMID35677862
PMCPMC9173701
OpenAlexW2986660857

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.