This is an implementation for direct-path relative transfer function (DP-RTF) estimation, used for reverberation-robust sound source localization.
The algorithm is described in the paper:
- Xiaofei Li, Laurent Girin, Radu Horaud, Sharon Gannot. Estimation of the Direct-Path Relative Transfer Function for Supervised Sound-Source Localization. TASLP 2016.
Author: Xiaofei Li, Westlake University, China and INRIA Grenoble Rhone-Alpes, France