Electronic device and program for displaying map
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Accused Products
Abstract
When a guiding route is included in a display target region at a photograph display mode, route data of the guiding route is also read. Within the read route data, information of a region for editing a photograph is stored. This information includes a road kind (color information), coordinates of the start/end points of the road, and a road width when editing is for a road. Next, photograph data is read, so that a color of the photograph data is edited based on the stored information of the route data. For instance, a color of the photograph data in a corresponding road region is changed to red that represents “national road.”
48 Citations
12 Claims
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1-4. -4. (canceled)
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5. An electronic device for displaying a map, the electronic device comprising:
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a photograph data storing unit that stores photograph data whose display attribute is previously changed to modified data by being determined based on map data relative to a road or a facility, wherein the map data corresponds to a data portion whose display attribute is changed, wherein the photograph data is formed by photographing an earth surface; and
a display control unit that causes a display unit to display a display target region based on the photograph data read from the photograph data storing unit. - View Dependent Claims (6, 7, 8)
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9. A method for displaying a map using map data and photograph data photographing an earth surface, the method comprising steps of:
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determining, within photograph data of a display target region, a data portion whose display attribute is to be changed based on map data; and
causing a display unit to display the photograph data after the display attribute of the determined data portion is changed to modified data. - View Dependent Claims (11)
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10. A computer program product in a computer-readable medium for use in displaying a map using map data and photograph data photographing an earth surface, the computer program product comprising instructions of:
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determining, within photograph data of a display target region, a data portion whose display attribute is to be changed based on the map data; and
causing a display unit to display the photograph data after the display attribute of the determined data portion is changed to modified data. - View Dependent Claims (12)
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Specification