Extracting context from the web to help visually impaired pedestrians develop cognitive maps of their environments

@inproceedings{Truong2013ExtractingCF,
  title={Extracting context from the web to help visually impaired pedestrians develop cognitive maps of their environments},
  author={Khai N. Truong},
  booktitle={WebMedia},
  year={2013}
}
A rich cognitive map of an environment can enhance an individual's experience within the space. However, acquiring knowledge about an environment can be challenging for people with visual impairments. They often need support by sighted people to understand what is in the environment, associate meaning to these objects and places, identify where different… CONTINUE READING