Automatic topics segmentation for TV news video using prior knowledge.

Tarek Zlitni Bassem Bouaziz Walid Mahdi

Published in: Multim. Tools Appl. (2016)

Keyphrases

news video
story segmentation
prior knowledge
news stories
news topics
news items
image segmentation
information retrieval
topic models
broadcast news
multiscale
image regions
video frames
video database
video content
video shots
video retrieval
news articles
computer vision