16. Process of speech recognition Speaker Recognition Speech Recognition parsing and arbitration S1 S2 SK SN
17. Speaker Recognition Speech Recognition parsing and arbitration Switch on Channel 9 S1 S2 SK SN
18. Speaker Recognition Speech Recognition parsing and arbitration Who is speaking? Annie David Cathy S1 S2 SK SN “ Authentication”
19. Speaker Recognition Speech Recognition parsing and arbitration What is he saying? On,Off,TV Fridge,Door S1 S2 SK SN “ Understanding”
20. Speaker Recognition Speech Recognition parsing and arbitration What is he talking about? Channel->TV Dim->Lamp On->TV,Lamp S1 S2 SK SN “ Switch”,”to”,”channel”,”nine” “ Inferring and execution”
21. Framework of Voice Recognition Face Recognition Gesture Recognition parsing and arbitration S1 S2 SK SN “ Authentication” “ Understanding” “ Inferring and execution”
22.
23. Generic Speaker Recognition System Preprocessing Feature Extraction Pattern Matching Preprocessing Feature Extraction Speaker Model Speech signal Analysis Frames Feature Vector Score