A path-guided audio based indoor navigation system for persons with visual impairment.

Dhruv Jain Akhil Jain Rohan Paul Akhila Komarika M. Balakrishnan

Published in: ASSETS (2013)

Keyphrases

visual information
visual data
multimedia
cross modal
low level
visual features
visual speech
audio video
visual perception
visual cues
indoor environments
signal processing
mobile robot
endpoints
multi modal
feature extraction
content based video retrieval
data sets