Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2013/031355
Kind Code:
A1
Abstract:
An information processing device is provided with an absolute position acquisition unit for acquiring the absolute position of a user, an acquisition unit for acquiring a first value indicating the walking tempo of the user when walking, a calculation unit for calculating a second value indicating the length of stride of the user or the movement speed of the user once the user moves a predetermined distance from the absolute position, and a learning unit for learning the correspondence relationship between the first value and the second value by using the calculated second value.
Inventors:
KIMISHIMA MASATO (JP)
Application Number:
PCT/JP2012/066141
Publication Date:
March 07, 2013
Filing Date:
June 25, 2012
Export Citation:
Assignee:
SONY CORP (JP)
KIMISHIMA MASATO (JP)
KIMISHIMA MASATO (JP)
International Classes:
G01C21/00; G01C22/00; G01S5/14; G08G1/005
Foreign References:
| JP2010085285A | 2010-04-15 | |||
| JP2004118410A | 2004-04-15 | |||
| JP2009064136A | 2009-03-26 | |||
| JP2004085511A | 2004-03-18 | |||
| JPH07333000A | 1995-12-22 | |||
| JP2004163168A | 2004-06-10 | |||
| JP2001272247A | 2001-10-05 | |||
| JPH09152355A | 1997-06-10 | |||
| JPH10293038A | 1998-11-04 | |||
| JP2004340689A | 2004-12-02 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
Yoshiaki Kameya (JP)
Yoshiaki Kameya (JP)
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Claims: