Trailblazer or dead end detection for wheelchair users
It can be frustrating to struggle to get to a place and later find out that it leads to no-where. To people using the wheelchair, there is a software under development that will make such experiences a thing of the past with the following elements:
-a portable device
-motion detector
-a mobile operating system
-and with a voice recognition software.
At the end of trailblazer current testing, users will be able to spot obstacles and other dead ends on their day-to-day itinearies before the start of their journey.
Source: IHT February 12, 2007