Detection device of vehicle interior condition

Details Detection device of vehicle interior condition Detection device of vehicle interior condition

2007-01-19

2011-12-20

Akhavannik, Hadi (Department: 2624)

Image analysis

Applications

Vehicle or traffic control

C382S100000, C382S190000

Reexamination Certificate

active

08081800

ABSTRACT:
A detection system of vehicle interior condition includes an illumination unit for illuminating a plurality of mutually different illumination regions including at least one seat of a vehicle and a surrounding region thereof so as to have different illumination time durations shifted by a predetermined time. An imaging unit photographs an occupant and/or an object on the seat upon each illumination of the illumination unit. A control processor compares a plurality of images photographed by the imaging unit, and generates information indicative of a condition of the occupant or object, based on the result of the comparison.

REFERENCES:
patent: 6442465 (2002-08-01), Breed et al.
patent: 6968073 (2005-11-01), O'Boyle et al.
patent: 2001/0035636 (2001-11-01), Adachi
patent: 2002/0181774 (2002-12-01), Ishikura
patent: 2004/0129478 (2004-07-01), Breed et al.
patent: 2004-069687 (2004-03-01), None
patent: WO 2005/032887 (2005-04-01), None
European Search Report dated May 22, 2007 (Eight (8) pages).

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