Voice control (sphinx+festival)
From robotica.unileon.es
Preliminary steps
We use CMU Pocket Sphinx for speech recognition developed on Carnegie Mellon University, and Festival Speech Synthesis System for text speech developed on University of Edinburgh.
Currently the ROS package pocketsphinx is available for groovy and hydro distributions. We can install it executing the next command in a terminal:
sudo apt-get install ros-"groovy or hydro"-pocketsphinx
