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Patent Searching and Data


Title:
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROGRAM, INFORMATION RECORDING MEDIUM AND METHOD FOR PROCESSING INFORMATION
Document Type and Number:
WIPO Patent Application WO/2013/098980
Kind Code:
A1
Abstract:
Provided are an information processing system capable of updating a map in accordance with new features in the case such features exist around a vehicle without bothering the user of a navigation device while minimizing the amount of communication between the navigation device and a server device. A navigation device (1) that moves with a vehicle (M) is provided with an image sensor (2) for imaging the periphery of the vehicle to create image data, a location detection unit (3) for detecting a location during imaging, an image analysis unit (4) for comparing the created image data with past image data, and a transmission unit (5) for, when the image data are different from each other, transmitting the newly created image data and location data to a map management device (10). The map management device (10) is provided with a receiving unit (11) to which the transmitted image data and location data are input, and a map update unit (12) for updating map information corresponding to the location data using the transmitted image data.

Inventors:
SUGAYA KAZUMI (JP)
SUZUKI TADASHI (JP)
Application Number:
PCT/JP2011/080341
Publication Date:
July 04, 2013
Filing Date:
December 27, 2011
Export Citation:
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Assignee:
PIONEER CORP (JP)
SUGAYA KAZUMI (JP)
SUZUKI TADASHI (JP)
International Classes:
G01C21/26; G08G1/13
Domestic Patent References:
WO2010095426A12010-08-26
Foreign References:
JP2002243469A2002-08-28
Attorney, Agent or Firm:
INTECT INTERNATIONAL PATENT OFFICE et al. (JP)
Patent business corporation Intect International Patent Office (JP)
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Claims: