Audio segmentation for speech recognition using segment features.
David RybachChristian GollanRalf SchlüterHermann NeyPublished in: ICASSP (2009)
Keyphrases
- speech segments
- cepstral features
- automatically segmented
- audio stream
- fully unsupervised
- audio features
- audio visual
- segmentation accuracy
- linear predictive coding
- feature set
- optimal segmentation
- multimedia
- speech recognition
- emotion recognition
- image segments
- broadcast news
- level set
- medical images
- image features
- extracted features
- segmentation algorithm
- low level
- image segmentation
- accurate segmentation
- image regions
- audio signal
- lexical features
- feature extraction