Audio source segmentation using spectral correlation features for automatic indexing of broadcast news.
Shoichi MatsunagaOsamu MizunoKatsutoshi OhtsukiYoshihiko HayashiPublished in: EUSIPCO (2004)
Keyphrases
- broadcast news
- story segmentation
- automatic indexing
- news video
- speaker identification
- automatic speech recognition
- image features
- music information retrieval
- image processing
- feature extraction
- image regions
- multimedia
- spoken documents
- feature vectors
- feature space
- video search
- news stories
- audio visual
- test collection
- co occurrence