Pith. sign in

REVIEW

An auditory cortex model for sound processing

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2103.04608 v1 pith:AOO2ESUF submitted 2021-03-08 math.AP eess.SPmath.OC

Rand Asswad (L2S) , Ugo Boscain (CNRS , LJLL) , Giuseppina Turco (CNRS , LLF UMR7110) , Dario Prandi (L2S , CNRS) , Ludovic Sacchelli (LAGEPP) This is my paper · ORCID
classification math.APeess.SPmath.OC
keywords auditoryreconstructionsoundalgorithmcorteximagemodelbuilt
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

The reconstruction mechanisms built by the human auditory system during sound reconstruction are still a matter of debate. The purpose of this study is to refine the auditory cortex model introduced in [9], and inspired by the geometrical modelling of vision. The algorithm transforms the degraded sound in an 'image' in the time-frequency domain via a short-time Fourier transform. Such an image is then lifted in the Heisenberg group and it is reconstructed via a Wilson-Cowan differo-integral equation. Numerical experiments on a library of speech recordings are provided, showing the good reconstruction properties of the algorithm.

Discussion (0). Continue with ORCID to comment.

Pith tools