Filtering the unknown: speech activity detection in heterogeneous video collections.

Marijn Huijbregts Chuck Wooters Roeland Ordelman

Published in: INTERSPEECH (2007)

Keyphrases

video collections
video retrieval
smart room
digital video
video database
news video
speaker diarization
video content
multimedia objects
video clips
image classification
image processing
multimedia databases
video shots
ubiquitous computing
multimedia data
visual features
context aware
multimedia