Travel by Pedestrians who are Blind or Visually Impaired and Accessible Pedestrian Signals
Summary
This section provides a definition of accessible pedestrian signals and
an overview of their use. It also provides demographic information about
individuals who are blind and visually impaired, and types of vision loss.
Travel techniques are explained and the effect of changes in traffic control
and signalization on the travel of pedestrians who are blind or visually
impaired is discussed.
