A Video Based Interface to Textual Information for the Visually Impaired.

Ali Zandifar Ramani Duraiswami Antoine Chahine Larry S. Davis

Published in: ICMI (2002)

Keyphrases

textual information
visual information
low level features
keywords
web documents
visual content
contextual information
financial reports
text documents
low level
visual features
multiscale
object recognition
context aware
topic models
textual and visual information