Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Novel Record Replacement Algorithm and Architecture for QoS Management over Local Area Networks.

Micromachines·2022
Same author

Continuous Finger Gesture Recognition Based on Flex Sensors.

Sensors (Basel, Switzerland)·2019
Same author

An Efficient Hardware Circuit for Spike Sorting Based on Competitive Learning Networks.

Sensors (Basel, Switzerland)·2017
Same author

A Low Cost VLSI Architecture for Spike Sorting Based on Feature Extraction with Peak Search.

Sensors (Basel, Switzerland)·2016
Same author

An Efficient VLSI Architecture for Multi-Channel Spike Sorting Using a Generalized Hebbian Algorithm.

Sensors (Basel, Switzerland)·2015
Same author

Region-referenced phase unwrapping architecture for digital holographic microscopy.

Applied optics·2015
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Apr 27, 2026

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions
07:34

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions

Published on: March 25, 2014

9.3K

Spike detection based on normalized correlation with automatic template generation.

Wen-Jyi Hwang1, Szu-Huai Wang2, Ya-Tzu Hsu3

  • 1Department of Computer Science and Information Engineering, National Taiwan Normal University,Taipei 116, Taiwan. whwang@csie.ntnu.edu.tw.

Sensors (Basel, Switzerland)
|June 25, 2014
PubMed
Summary
This summary is machine-generated.

This study introduces a new feedback-based spike detection algorithm that improves accuracy in noisy neural data. By using classification results to update spike templates, it enhances robustness for reliable spike sorting.

More Related Videos

Averaging of Viral Envelope Glycoprotein Spikes from Electron Cryotomography Reconstructions using Jsubtomo
08:29

Averaging of Viral Envelope Glycoprotein Spikes from Electron Cryotomography Reconstructions using Jsubtomo

Published on: October 21, 2014

12.5K
Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

8.7K

Related Experiment Videos

Last Updated: Apr 27, 2026

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions
07:34

A Simple Stimulatory Device for Evoking Point-like Tactile Stimuli: A Searchlight for LFP to Spike Transitions

Published on: March 25, 2014

9.3K
Averaging of Viral Envelope Glycoprotein Spikes from Electron Cryotomography Reconstructions using Jsubtomo
08:29

Averaging of Viral Envelope Glycoprotein Spikes from Electron Cryotomography Reconstructions using Jsubtomo

Published on: October 21, 2014

12.5K
Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

8.7K

Area of Science:

  • Computational Neuroscience
  • Signal Processing

Background:

  • Spike detection in noisy neural recordings is challenging.
  • Accurate spike sorting requires robust detection methods.

Purpose of the Study:

  • To develop a novel feedback-based spike detection algorithm.
  • To enhance spike detection accuracy and robustness in noisy spike trains.

Main Methods:

  • Implemented a feedback-based algorithm using normalized correlator for template matching.
  • Integrated spike classification results (OSort) to update detection templates.
  • Utilized the mean of sorted spike clusters as adaptive templates.

Main Results:

  • The algorithm demonstrated enhanced robustness to varying spike waveforms and noise levels.
  • Achieved high detection and classification accuracy when combined with the OSort algorithm.
  • Validated through experimental results on noisy spike trains.

Conclusions:

  • The proposed feedback-based spike detection algorithm is efficient for noisy data.
  • Automatic template generation and updating improve spike sorting performance.
  • This method offers a significant advancement in neural signal processing.