US Patent 8718373 Determining the location at which a photograph was captured

A method for geolocating photographs is implemented in a computing device. The method includes receiving a photograph captured by a user as data stored on a computer-readable medium, receiving location history data for the user, determining a time at which the photograph was captured based on an object depicted in the photograph, determining a geographic location at which the photograph was captured using the determined time and the location history data.