0.25
0.5
0.75
1.25
1.5
1.75
2
Speech Processing and Prosody
Published on Oct 08, 201936 Views
The prosody of the speech signal conveys information over the linguistic content of the message: prosody structures the utterance, and also brings information on speaker’s attitude and speaker’s emoti
Related categories
Chapter list
Speech Processing And Prosody00:00
Speech Processing And Prosody - 200:34
Outline01:20
Phone duration02:09
Automatic speech-text alignment03:16
Automatic speech-text alignment - 205:14
Example of speech segmentation07:20
Analysis of final consonantal clusters09:30
Comparing frequency estimations10:29
Speech-text alignment - 312:00
Fundamental frequency (F0)14:23
F0 detection – time domain17:29
F0 detection – frequency domain18:19
F0 detection – comments19:07
Performance evaluation measures20:01
Evaluation on clean data21:24
Evaluation on clean data - 222:15
Evaluation on clean data - 322:42
Evaluation on simulated noisy data23:33
Evaluation on simulated noisy data - 224:52
Voicing decision errors - 325:03
Evaluation on real noisy data26:00
Comparing performance on real and simulated noisy data27:29
Comparing performance on real and simulated noisy data - 228:09
F0 detection28:38
Phone energy29:55
Normalizing prosodic features31:04
Confidence scoring32:43
Outline33:27
Computer assisted language learning33:49
Precision of phone boundaries35:04
Example of audio & textual prosodic feedback36:14
Structuring speech utterances37:33
Detection of prosodic boundaries38:21
Examples of prosodic trees39:05
Prosodic groups and punctuation40:01
Sentence modality41:15
Detection of sentence modality42:20
Discourse particles44:17
Examples45:08
Speech corpora45:51
Data annotation46:38
Examples47:23
DP / non-DP analysis for word ”alors”47:41
DP / non-DP with respect to speech type48:44
Analysis of a few prosodic correlates49:11
Frequency of occurrence of pauses before the word49:38
Automatic classification and detection experiments50:42
Automatic classification and detection using prosodic features51:45
Automatic classification and detection using fundamental frequency values52:22
Automatic classification and detection52:39
F0 patterns52:54
F0 patterns - 253:27
F0 patterns - 353:37
Expressive speech54:21
Prosody of emotional speech56:05
Expressive speech synthesis57:22
Conclusion58:24