The Ravel data set

摘要

In this paper, we introduce the publicly available data set Ravel. All scenarios were recorded using the AV robot head POPEYE, equipped with two cameras and four microphones. The recording environment was a regular meeting room enclosing all the challenges of a natural indoor scene. The acquisition setup is fully detailed as well as the design of the scenarios. Two examples of use of the data set are provided, proving the usability of the Ravel data set. Since the current trend is to design robots able to interact with unconstrained environments, this data set provides several scenarios to test algorithms and methods aiming to satisfy this design constraints. The data set is publicly available at the following URL: http://ravel.humavips.eu/