9. rospeexが提供する機能
rospeex core
Dialogue
management
(written by user)
Speech
synthesis
Speech
Output
Speech
recognition
Rospeex cloud TTS
Noise
reduction
Voice activity
detection
Third party’s ASR API
Browser UI
OR
Smarphones On-board mic
Task management
Rospeex cloud ASR
What
time is it? It’s 6 pm.
Third party’s TTS API
Speech synthesis
designed for robots
WER = 7.9% for IWSLT tst2011
(1st Place Winner: IWSLT12, 13, 14)