Evidence map›Paper›PMID 27033688›Full record

ArticleNeuroImage2016

The neural representation of objects formed through the spatiotemporal integration of visual transients.

Gennady Erlikhman, Gennadiy Gurariy, Ryan E B Mruczek, Gideon P Caplovitz

Abstract read
In one paragraph

Article in NeuroImage, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. What Does Dorsal Cortex Contribute to Perception?Open mind : discoveries in cognitive science · 2020
    Article
  5. Review
  6. Article
  7. 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.

Gennady ErlikhmanDepartment of Psychology, University of Nevada, Reno, USA. Electronic address: gerlikhman@unr.edu.
Gennadiy GurariyDepartment of Psychology, University of Nevada, Reno, USA.
Ryan E B MruczekDepartment of Psychology, University of Nevada, Reno, USA; Department of Psychology, Worcester State University, USA.
Gideon P CaplovitzDepartment of Psychology, University of Nevada, Reno, USA.

Funding

Virtual Reality and Augmented Reality CoreP20GM103650 · NIGMS · UNIVERSITY OF NEVADA RENO · PI WEBSTER, MICHAEL A · 2012 to 2022
$20.9M
Investigating Working Memory Encoding using Frequency-Tagging of Evoked ResponseR15EY022775 · NEI · UNIVERSITY OF NEVADA RENO · PI BERRYHILL, MARIAN E, CAPLOVITZ, GIDEON PAUL · 2012 to 2012
$407k
Neural correlates of spatiotemporal form intergationF32EY025520 · NEI · UNIVERSITY OF NEVADA RENO · PI ERLIKHMAN, GENNADY · 2015 to 2017
$164k
NEI NIH HHS F32 EY025520NEI NIH HHS R15 EY022775NIGMS NIH HHS P20 GM103650
6 · The paper itself

Abstract

Oftentimes, objects are only partially and transiently visible as parts of them become occluded during observer or object motion. The visual system can integrate such object fragments across space and time into perceptual wholes or spatiotemporal objects. This integrative and dynamic process may involve both ventral and dorsal visual processing pathways, along which shape and spatial representations are thought to arise. We measured fMRI BOLD response to spatiotemporal objects and used multi-voxel pattern analysis (MVPA) to decode shape information across 20 topographic regions of visual cortex. Object identity could be decoded throughout visual cortex, including intermediate (V3A, V3B, hV4, LO1-2,) and dorsal (TO1-2, and IPS0-1) visual areas. Shape-specific information, therefore, may not be limited to early and ventral visual areas, particularly when it is dynamic and must be integrated. Contrary to the classic view that the representation of objects is the purview of the ventral stream, intermediate and dorsal areas may play a distinct and critical role in the construction of object representations across space and time.

Indexed as

AdultBrain MappingFemaleForm PerceptionHumansIllusionsMagnetic Resonance ImagingMaleVisual CortexVisual PerceptionDorsal streamMVPAShape perceptionSpatiotemporal objectsV3A/B

Identifiers

PMID27033688
PMCPMC5035556

What OpenQuestion holds

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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.