Applications
NVI is not limited to just the visually impaired, as there are a number of other markets for such a device. There are at least four markets which I feel can benefit by using NVI, since it: (1) gives visually impaired the independence and confidence to navigate through a city unattended; (2) helps trainers of seeing-eye dogs keep on a specific route while training the dogs; (3) aids delivery personnel in finding specific destinations; and, (4) helps tourists find specific locations while travelling.
