Evidence map›Paper›PMID 25490434›Full record

ArticleVision research2015

fMRI evidence for areas that process surface gloss in the human visual cortex.

Hua-Chun Sun, Hiroshi Ban, Massimiliano Di Luca, Andrew E Welchman

Abstract read
In one paragraph

Article in Vision research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

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  13. Decorrelated Input Dissociates Narrow Band γ Power and BOLD in Human Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
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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.

Hua-Chun SunSchool of Psychology, University of Birmingham, UK. Electronic address: hxs195@bham.ac.uk.
Hiroshi BanCenter for Information and Neural Networks, National Institute of Information and Communications Technology, Osaka, Japan; Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan; Japan Society for the Promotion of Science, Tokyo, Japan.
Massimiliano Di LucaSchool of Psychology, University of Birmingham, UK.
Andrew E WelchmanDepartment of Psychology, University of Cambridge, UK.

Funding

Wellcome Trust 095183Wellcome Trust 095183/Z/10/Z
6 · The paper itself

Abstract

Surface gloss is an important cue to the material properties of objects. Recent progress in the study of macaque's brain has increased our understating of the areas involved in processing information about gloss, however the homologies with the human brain are not yet fully understood. Here we used human functional magnetic resonance imaging (fMRI) measurements to localize brain areas preferentially responding to glossy objects. We measured cortical activity for thirty-two rendered three-dimensional objects that had either Lambertian or specular surface properties. To control for differences in image structure, we overlaid a grid on the images and scrambled its cells. We found activations related to gloss in the posterior fusiform sulcus (pFs) and in area V3B/KO. Subsequent analysis with Granger causality mapping indicated that V3B/KO processes gloss information differently than pFs. Our results identify a small network of mid-level visual areas whose activity may be important in supporting the perception of surface gloss.

Indexed as

AdultBrain MappingFemaleHumansMagnetic Resonance ImagingMalePhotic StimulationSurface PropertiesVisual CortexVisual PathwaysVisual PerceptionYoung AdultfMRIMaterial perceptionPosterior fusiform sulcusSurface glossV3B/KO

Identifiers

PMID25490434
PMCPMC4410797

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Registered trials

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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.