Title:
DRIVING ASSISTANCE DEVICE AND ROAD MAP INFORMATION BUILDING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/172173
Kind Code:
A1
Abstract:
A driving assistance device comprises: a skeleton orientation detection means (31) for detecting a skeleton orientation of a driver; a body state estimation means (32) for estimating, on the basis of the detected skeleton orientation, a body state of the driver; a travel history storage means (14) for storing, as a travel history, on the basis of the estimated body state of the driver, a change of the body state of the driver along with the travel of the host vehicle; and control means (35-37) for querying the travel history, predicting a future body state of the driver from the present body state of the driver, estimating on the basis of the predicted future body state of the driver whether an indication of a deterioration of the body state of the driver is present, and if it is estimated that the indication of the deterioration of the body state of the driver is present, carrying out a control for restoring the body state of the driver before the body state of the driver deteriorates.
Inventors:
KOBAYASHI SEIICHI
YAMANE MASAO
HASHIMOTO TAKASHI
KISHI NORIMASA
YAMANE MASAO
HASHIMOTO TAKASHI
KISHI NORIMASA
Application Number:
PCT/JP2013/062206
Publication Date:
November 21, 2013
Filing Date:
April 25, 2013
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
A61B5/107; B60N2/90; G09B29/00; G09B29/10; G01C21/26; G08G1/00
Domestic Patent References:
| WO2004082479A1 | 2004-09-30 | |||
| WO2007063952A1 | 2007-06-07 |
Foreign References:
| JP2010140358A | 2010-06-24 | |||
| JP2011164825A | 2011-08-25 | |||
| JP2005305003A | 2005-11-04 | |||
| JP2006102362A | 2006-04-20 |
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
It can exceed and is a patent business corporation. (JP)
It can exceed and is a patent business corporation. (JP)
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