A blind-friendly photography application for smartphones

Abstract

Photography is a visual way to capture a moment in time. Photos can be used for artistic expression, and to remember significant events. Because photo taking, organizing and sharing traditionally requires visual information, those with no or limited sight often have problems with these activities. Previous work has made photo capturing without sight easier, however, there is little work that makes photo browsing and sharing blind-accessible. My dissertation research aims at facilitating independence for blind persons to take, organize and share photos through user-centered development of a smartphone application that can be used without sight. The work starts with an investigation of current practices of blind persons in these activities, continued with a review of existing applications, and finally the design and long-term evaluation of the application.