Title:
運転に対するドライバーの注意力を監視するシステム
Document Type and Number:
Japanese Patent JP2004519788
Kind Code:
A
Abstract:
A system for monitoring a driver's attention to driving a vehicle includes a camera having a field of view wherein a driver's face is positioned in the field of view of the camera. The system also includes a gaze and facial pose determiner coupled to the camera which receives signals corresponding to images of the driver's face for analysis. The gaze and facial pose determiner determines whether the gaze and facial pose of the driver are oriented in a forward direction of travel of the vehicle. The system also includes an alarm responsive to the gaze and facial pose determiner for advising the driver that his gaze and facial pose are not oriented in the forward direction of travel of the vehicle.
Inventors:
Trajekovic Miroslav
Gutta Srinivas
Colmenarts Antonio
Gutta Srinivas
Colmenarts Antonio
Application Number:
JP2002578270A
Publication Date:
July 02, 2004
Filing Date:
April 02, 2002
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
G08B21/00; G08B21/06; G08B25/04; B60K28/06; (IPC1-7): G08B21/00; B60K28/06; G08B25/04
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Hiroyoshi Aoki
Akihiko Miyazaki
Hiroyoshi Aoki