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A blind deconvolution method for neural spike identification
Published on 2012-09-063014 Views
We consider the problem of estimating neural spikes from extracellular voltage recordings. Most current methods are based on clustering, which requires substantial human supervision and produces syste
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Presentation
A blind deconvolution method for neural spike identification00:00
Observed signal - sparse linear combination of time-shifted waveforms00:09
Objective: minimize (reconstruction error) + (sparsity)01:44
Results03:15