Speech Based Computer Control Using CMU Sphinx

Windows Operating System users often face difficulties while operating the computer from a distance where wireless signals start to fall apart. Handling such situations are easier when speech based systems are introduced. Our proposed system solves this problem by recognizing keywords through the microphone and executing appropriate tasks for different applications the user uses. The application replicates keyboard data packets and sending different ones to the keyboard driver based on the input keyword. These Data Packets would help control third party application functions such as Tab Switching and Search input in Browsers, Window shuffle while Multitasking, Navigation, Selection and Search functions in Explorers, Slideshow control for Presentations and Playback controls for Media players, etc. This system could help users to avoid the keyboard interaction in presentation displays and navigations.