Patent ID: 11928835
Assignee: STROLY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A map representation data processing device comprising:
a photograph reception unit that receives a captured map photograph from a terminal device;
a determination unit that searches a navigation information group that contains two or more pieces of navigation information that contain map representation data and two or more pieces of correspondence information that are each a set of coordinate information and position information on the map representation data that is one of an illustration map, a handwritten map, and a sketch map, and determines a piece of navigation information that has a relationship that satisfies a first condition, with the map photograph; and
a navigation information transmission unit that transmits the piece of navigation information determined by the determination unit, to the terminal device,
wherein the determination unit cuts a map region from the map photograph to acquire a map cut image, and searches a navigation information group that contains two or more pieces of navigation information that contain map representation data and two or more pieces of correspondence information that are each a set of coordinate information and position information on the map representation data, using the map cut image, and determines a piece of navigation information that is to be transmitted.