Evidence map›Paper›PMID 31013278›Full record

ArticlePLoS computational biology2019

Deep convolutional models improve predictions of macaque V1 responses to natural images.

Santiago A Cadena, George H Denfield, Edgar Y Walker, Leon A Gatys, Andreas S Tolias, Matthias Bethge, Alexander S Ecker

Abstract read
In one paragraph

Article in PLoS computational biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers.

0numbers the graph read from it
0cells of the map it votes in
146citing 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

146 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Active gaze behavior organizes V1 activity in freely-moving marmosets.bioRxiv : the preprint server for biology · 2026
    Article
  12. Natural scene segmentation dynamics reveal iterative Bayesian inference.bioRxiv : the preprint server for biology · 2026
    Article
  13. Article
  14. Article
  15. A TALE OF TWO TAILS: PREFERRED AND ANTI-PREFERRED NATURAL STIMULI IN VISUAL CORTEX.... International Conference on Learning Representations · 2026
    Article
  16. Article
  17. Synthesizing images to map neural networks to the human brain.bioRxiv : the preprint server for biology · 2025
    Article
  18. Article
  19. Article
  20. Article

86 more citing papers are in PubMed but not listed here.

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

7 authors.

Santiago A CadenaCentre for Integrative Neuroscience and Institute for Theoretical Physics, University of Tübingen, Tübingen, Germany.ORCID 0000-0002-7508-4443
George H DenfieldCenter for Neuroscience and Artificial Intelligence, Baylor College of Medicine, Houston, Texas, United States of America.ORCID 0000-0003-3699-3828
Edgar Y WalkerCenter for Neuroscience and Artificial Intelligence, Baylor College of Medicine, Houston, Texas, United States of America.ORCID 0000-0003-0057-957X
Leon A GatysCentre for Integrative Neuroscience and Institute for Theoretical Physics, University of Tübingen, Tübingen, Germany.
Andreas S ToliasBernstein Center for Computational Neuroscience, Tübingen, Germany.ORCID 0000-0002-4305-6376
Matthias BethgeCentre for Integrative Neuroscience and Institute for Theoretical Physics, University of Tübingen, Tübingen, Germany.
Alexander S EckerCentre for Integrative Neuroscience and Institute for Theoretical Physics, University of Tübingen, Tübingen, Germany.ORCID 0000-0003-2392-5105

Funding

VISION RESEARCH CENTERP30EY002520 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$14.8M
VISUAL SCIENCEST32EY007001 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$3.7M
Dissecting the Fabric of the Cerebral CortexDP1EY023176 · NEI · BAYLOR COLLEGE OF MEDICINE · PI TOLIAS, ANDREAS · 2012 to 2015
$3.1M
Probabilistic coding in cortical populationsR01EY026927 · NEI · BAYLOR COLLEGE OF MEDICINE · PI MA, WEI JI, TOLIAS, ANDREAS · 2017 to 2021
$1.9M
Dissecting the Fabric of the Cerebral CortexDP1OD008301 · OD · BAYLOR COLLEGE OF MEDICINE · PI TOLIAS, ANDREAS · 2011 to 2011
$783k
Representation and propagation of uncertainty information in cortical populationsF30EY025510 · NEI · BAYLOR COLLEGE OF MEDICINE · PI WALKER, EDGAR YASUHIRO · 2016 to 2018
$93k
NEI NIH HHS DP1 EY023176NEI NIH HHS F30 EY025510NEI NIH HHS P30 EY002520NEI NIH HHS R01 EY026927NEI NIH HHS T32 EY007001NIH HHS DP1 OD008301
6 · The paper itself

Abstract

Despite great efforts over several decades, our best models of primary visual cortex (V1) still predict spiking activity quite poorly when probed with natural stimuli, highlighting our limited understanding of the nonlinear computations in V1. Recently, two approaches based on deep learning have emerged for modeling these nonlinear computations: transfer learning from artificial neural networks trained on object recognition and data-driven convolutional neural network models trained end-to-end on large populations of neurons. Here, we test the ability of both approaches to predict spiking activity in response to natural images in V1 of awake monkeys. We found that the transfer learning approach performed similarly well to the data-driven approach and both outperformed classical linear-nonlinear and wavelet-based feature representations that build on existing theories of V1. Notably, transfer learning using a pre-trained feature space required substantially less experimental time to achieve the same performance. In conclusion, multi-layer convolutional neural networks (CNNs) set the new state of the art for predicting neural responses to natural images in primate V1 and deep features learned for object recognition are better explanations for V1 computation than all previous filter bank theories. This finding strengthens the necessity of V1 models that are multiple nonlinearities away from the image domain and it supports the idea of explaining early visual cortex based on high-level functional goals.

Indexed as

Models, NeurologicalNeural Networks, ComputerAlgorithmsAnimalsComputational BiologyMacaca mulattaMaleNeuronsVisual CortexVisual Perception

Identifiers

PMID31013278
PMCPMC6499433

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.