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The representational geometry of naturalistic textures in macaque V1 and V2.

Overview

Authors: Abhimanyu Pavuluri1, Adam Kohn1,2,3
ORCID iDs: Abhimanyu Pavuluri
  1. Dominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY 10461, USA
  2. Department of Ophthalmology and Visual Sciences, Albert Einstein College of Medicine, Bronx, NY 10461, USA
  3. Department of Systems and Computational Biology, Albert Einstein College of Medicine, Bronx, NY 10461, USA
Institutions: Albert Einstein College of Medicine (United States)
Journal: iScience, volume 29, issue 8, article 116780
Dates: received 20 August 2025; accepted 29 June 2026; published online 29 July 2026
Type: Research article · Language: English
License: CC BY-NC-ND
Identifiers: DOI 10.1016/j.isci.2026.116780 · PMID 42571334 · PMCID PMC13451901 · OpenAlex W4403620043
Open access: gold, a free copy (OpenAlex)
Preprint: doi:10.1101/2024.10.18.619102
Status: code on request
Categories: non-human primate (organism), systems (subfield)
Methods: Connectivity, Statistics, Smoothing, state filtering, decompositions, Machine learning, Preprocessing, Single-unit activity, calcium imaging
Keywords: visual cortex, manifold, discriminability, convolutional networks
Topic: Visual perception and processing mechanisms (Cognitive Neuroscience, Neuroscience), according to OpenAlex
Funding: NEI NIH HHS (R01 EY028626, R01 EY030578); NINDS NIH HHS (R01 NS127107, RF1 NS127107); National Institutes of Health (NS127107, EY028626, EY030578)
Citations: not cited yet (Europe PMC); 59 references in the paper

Abstract

The abstract is not reproduced here: the paper's license (CC BY-NC-ND) does not allow it. Read it in the paper, at the publisher or on Europe PMC.

Code

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The paper's code and data availability statement is in the Data section.

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Data

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Code and data availability statement

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  • it says that the data are available on request
  • it says that the code is available on request

Read it in the paper: doi.org/10.1016/j.isci.2026.116780.

Versions

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Version 2, 28 September 2026

  • Authors: added Abhimanyu Pavuluri (0009-0000-7269-6834); removed Abhimanyu Pavuluri

Version 1, 27 September 2026: the first record

Recorded: type, language, journal, volume, issue, pages, dates, 2 authors, 4 keywords, 3 funders, 51 references.

Cite

This paper

Pavuluri, A., & Kohn, A. (2026). The representational geometry of naturalistic textures in macaque V1 and V2. iScience, 29(8), 116780. https://doi.org/10.1016/j.isci.2026.116780

BibTeX

@article{pavuluri2026representational,
author = {Pavuluri, Abhimanyu and Kohn, Adam},
title = {{The representational geometry of naturalistic textures in macaque V1 and V2}},
journal = {iScience},
year = {2026},
month = jul,
volume = {29},
number = {8},
pages = {116780},
publisher = {Elsevier},
issn = {2589-0042},
doi = {10.1016/j.isci.2026.116780},
url = {https://doi.org/10.1016/j.isci.2026.116780},
pmid = {42571334},
pmcid = {PMC13451901}
}

RIS

TY - JOUR
AU - Pavuluri, Abhimanyu
AU - Kohn, Adam
TI - The representational geometry of naturalistic textures in macaque V1 and V2
T2 - iScience
J2 - iScience
PY - 2026
DA - 2026/07/29
VL - 29
IS - 8
SP - 116780
SN - 2589-0042
PB - Elsevier
DO - 10.1016/j.isci.2026.116780
UR - https://doi.org/10.1016/j.isci.2026.116780
LA - en
ER -

CSL-JSON

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