Visual substitution system for blind people based on SIFT description.

Hanen Jabnoun Faouzi Benzarti Hamid Amiri

Published in: SoCPaR (2014)

Keyphrases

category recognition
high level
visual information
visual features
low level
visual perception
object recognition
keypoints
visual cues
data sets
visual data
image features
d objects
vision system
image sequences
scale invariant
scale and rotation invariant
genetic algorithm