@inproceedings{inproceedingsd9cdb8ea,
title   = {Multi-modal acoustic echo canceller for video conferencing systems},
author = {Gazziro, Mario Alexandre and Almeida, Guilherme and Matias, Paulo and Tanaka, Hirokazu},
year = {2012},
publisher = {Conference Publishing Services},
booktitle   = {Conference on Graphics, Patterns and Images - SIBGRAPI 2012}
}