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Article Dans Une Revue IEEE Signal Processing Letters Année : 2021

dEchorate: a Calibrated Room Impulse Response Database for Echo-aware Signal Processing

Diego Di Carlo
  • Fonction : Auteur
Pinchas Tandeitnik
  • Fonction : Auteur
Antoine Deleforge
Nancy Bertin
  • Fonction : Auteur
Sharon Gannot
  • Fonction : Auteur

Résumé

This paper presents dEchorate: a new database of measured multichannel Room Impulse Responses (RIRs) including annotations of early echo timings and 3D positions of microphones, real sources and image sources under different wall configurations in a cuboid room. These data provide a tool for benchmarking recent methods in echo-aware speech enhancement, room geometry estimation, RIR estimation, acoustic echo retrieval, microphone calibration, echo labeling and reflectors estimation. The database is accompanied with software utilities to easily access, manipulate and visualize the data as well as baseline methods for echo-related tasks.
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Dates et versions

hal-04302253 , version 1 (23-11-2023)

Identifiants

Citer

Diego Di Carlo, Pinchas Tandeitnik, Cédric Foy, Antoine Deleforge, Nancy Bertin, et al.. dEchorate: a Calibrated Room Impulse Response Database for Echo-aware Signal Processing. IEEE Signal Processing Letters, 2021, 29, pp.2427-2431. ⟨10.48550/arXiv.2104.13168⟩. ⟨hal-04302253⟩

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