I need to do some voice recognition with ARM based microcontrollers. I like to have a system with about 20 to 50 words dictionary and when user says those words the system can recognize and do something in order to them.
So, is there any library of facility for that?
How can I do it and I should search what keywords to find any solution?
Thanks in advanced!
I recently saw a speech recognition project by Mozilla and it seems they use this: PocketSphinx
Arm just released an open source library for key word spotting: