ArticleFrontiers in neurorobotics2012
The effect of whisker movement on radial distance estimation: a case study in comparative robotics.
Article in Frontiers in neurorobotics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed, 23 citations in OpenAlex.
- Determining modulus of elasticity using finite element analysis and non-destructive testing: Are aquatic animal whiskers stiffer?Journal of anatomy · 2025Article
- Review of Recent Bio-Inspired Design and Manufacturing of Whisker Tactile Sensors.Sensors (Basel, Switzerland) · 2022Review
- Learning touch preferences with a tactile robot using dopamine modulated STDP in a model of insular cortex.Frontiers in neurorobotics · 2015Article
- Active touch sensing: finger tips, whiskers, and antennae.Frontiers in behavioral neuroscience · 2014Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Whisker movement has been shown to be under active control in certain specialist animals such as rats and mice. Though this whisker movement is well characterized, the role and effect of this movement on subsequent sensing is poorly understood. One method for investigating this phenomena is to generate artificial whisker deflections with robotic hardware under different movement conditions. A limitation of this approach is that assumptions must be made in the design of any artificial whisker actuators, which will impose certain restrictions on the whisker-object interaction. In this paper we present three robotic whisker platforms, each with different mechanical whisker properties and actuation mechanisms. A feature-based classifier is used to simultaneously discriminate radial distance to contact and contact speed for the first time. We show that whisker-object contact speed predictably affects deflection magnitudes, invariant of whisker material or whisker movement trajectory. We propose that rodent whisker control allows the animal to improve sensing accuracy by regulating contact speed induced touch-to-touch variability.
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Registered trials
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.