TOYOTA JIDOSHA KABUSHIKI KAISHA;CENTRAL MICHIGAN UNIVERSITY
发明人:
Pujitha Gunaratne,Richard W. Backs
申请号：
US15052211
公开号：
US09824286B2
申请日:
2016.02.24
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A method and apparatus for determining an inattentive state of an operator of a vehicle and for providing information to the operator of the vehicle by obtaining face images of the operator of the vehicle, obtaining images of an environment of the vehicle, determining one or more areas of interest in the environment of the vehicle based on the images of the environment, obtaining, from a relevance and priority database, relevance and priority values corresponding to the one or more areas of interest, determining a probability of attention of the operator of the vehicle to the one or more areas of interest based on the images of the environment and the relevance and priority values, determining an attention deficiency based on the determined probability of attention and the face images, and providing the information to the operator of the vehicle based on the determined attention deficiency.
