High level segmentation of instructional videos based on content density.

Dinh Q. Phung Svetha Venkatesh Chitra Dorai

Published in: ACM Multimedia (2002)

Keyphrases

instructional videos
high level
low level
content analysis
image segmentation
visual content
lecture videos
semantic information
video content
key frames
multiscale
visual features
image regions
real time
image database
image processing
computer vision