To obtain a vehicle mounted safety control apparatus and a safety drive supporting system capable of warning by a highly accurate collision risk degree even if a detection range of a sensor does not include a collision accident occurrence predicted position.
A TTC calculation model determining unit 14A determines a moving body as an acceleration model when speed of the objected moving body is not faster than reference speed Va while determining a moving model as a constant speed model when the speed exceeds the reference speed Va at a time point when a light color of a signal which is disposed in a traveling direction of the objected moving body is changed to green from red when the moving body 6 (objected moving body) which is detected by a road side moving body detection device 2 and a moving body (virtual moving body) which is determined to move to the outside of the detection range Ld after a predetermined time period Th is lapsed exist. A TTC calculation processing unit 15A calculates an arrival predicted time Tp when the objected moving body arrives to the collision accident occurrence predicted position "P" by using in the moving model.
GOTO YUKIO
IKAWA MASAHIKO
MAEDA TAKASHI
MORITA SHIGEKI
YAMAMOTO AKIRA
JP2007109089A | 2007-04-26 | |||
JP2008171358A | 2008-07-24 | |||
JP2001126199A | 2001-05-11 | |||
JP2009020661A | 2009-01-29 | |||
JP2009252092A | 2009-10-29 | |||
JP2007109089A | 2007-04-26 | |||
JP2008171358A | 2008-07-24 | |||
JP2001126199A | 2001-05-11 | |||
JP2009020661A | 2009-01-29 | |||
JP2009252092A | 2009-10-29 |
Takahiro Arita
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