Evidence map›Paper›PMID 34108870›Full record

ArticleFrontiers in computational neuroscience2021

Event-Based Trajectory Prediction Using Spiking Neural Networks.

Guillaume Debat, Tushar Chauhan, Benoit R Cottereau, Timothée Masquelier, Michel Paindavoine, Robin Baures

Abstract read
In one paragraph

Article in Frontiers in computational neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. A spiking neural network for active efficient coding.Frontiers in robotics and AI · 2024
    Article
  3. 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

6 authors.

Guillaume DebatCERCO UMR 5549, CNRS-Université Toulouse 3, Toulouse, France.
Tushar ChauhanCERCO UMR 5549, CNRS-Université Toulouse 3, Toulouse, France.
Benoit R CottereauCERCO UMR 5549, CNRS-Université Toulouse 3, Toulouse, France.
Timothée MasquelierCERCO UMR 5549, CNRS-Université Toulouse 3, Toulouse, France.
Michel PaindavoineLaboratory for Research on Learning and Development (LEAD), University of Burgundy, CNRS UMR, Dijon, France.
Robin BauresCERCO UMR 5549, CNRS-Université Toulouse 3, Toulouse, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, event-based sensors have been combined with spiking neural networks (SNNs) to create a new generation of bio-inspired artificial vision systems. These systems can process spatio-temporal data in real time, and are highly energy efficient. In this study, we used a new hybrid event-based camera in conjunction with a multi-layer spiking neural network trained with a spike-timing-dependent plasticity learning rule. We showed that neurons learn from repeated and correlated spatio-temporal patterns in an unsupervised way and become selective to motion features, such as direction and speed. This motion selectivity can then be used to predict ball trajectory by adding a simple read-out layer composed of polynomial regressions, and trained in a supervised manner. Hence, we show that a SNN receiving inputs from an event-based sensor can extract relevant spatio-temporal patterns to process and predict ball trajectories.

Indexed as

ball trajectory predictionmotion selectivitySNNspiking cameraSTDPunsupervised learning

Identifiers

PMID34108870
PMCPMC8180888

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.