The Bureau of Engraving and Printing (BEP) has developed a free downloadable application (app) to assist the blind and visually impaired denominate US currency. The app is called EyeNote™. EyeNote™ is a mobile device app designed for Apple iPhone (3G, 3Gs, 4), and the 4th Generation iPod Touch and iPad2 platforms, and is available through the Apple iTunes App Store.
EyeNote™ uses image recognition technology to determine a note’s denomination. The mobile device’s camera requires 51 percent of a note’s scanned image, front or back, to process. In a matter of seconds, EyeNote™ can provide an audible or vibrating response, and can denominate all Federal Reserve notes issued since 1996. Free downloads will be available whenever new US currency designs are introduced. Research indicates that more than 100,000 blind and visually impaired individuals could currently own an Apple iPhone.
The EyeNoteTM app is one of a variety of measures the government is working to deploy to assist the visually impaired community to denominate currency, as proposed in a recent Federal Register notice. These measures include implementing a Currency Reader Program whereby a United States resident, who is blind or visually impaired, may obtain a coupon that can be applied toward the purchase of a device to denominate United States currency; continuing to add large high contrast numerals and different background colors to redesigned currency; and, raised tactile features may be added to redesigned currency, which would provide users with a means of identifying each denomination via touch.
More information can be found also at: http://www.bep.treas.gov/uscurrency/meaningfulaccess