Pathfinder is an app (presumably for the iPhone) designed by David Sweeny. It is meant to act as a way-finding application for visually impaired people. It has the ability to convey information to the user visually, aurally and haptically. The app acts as a user interface to the information cloud that surrounds public spaces. David says that this tool features a set of intelligent filters that allow only the most relevant way-finding and content information pass through. Each user initially sets their preferences of where their preferred information originates and how they would prefer that information to be conveyed to them.
Pathfinder is an app (presumably for the iPhone) designed by David Sweeny. It is meant to act as a way-finding application for visually impaired people. It has the ability to convey information to the user visually, aurally and haptically. The app acts as a user interface to the information cloud that surrounds public spaces. David says that this tool features a set of intelligent filters that allow only the most relevant way-finding and content information pass through. Each user initially sets their preferences of where their preferred information originates and how they would prefer that information to be conveyed to them.
