公开(公告)号：US20030142041A1

公开(公告)日：2003-07-31

申请号：US10059070

申请日：2002-01-30

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： R. Michael Barlow ,  Joseph E. Harter JR. ,  Gregory K. Scharenbroch ,  Timothy J. Newman

IPC: G09G005/00

CPC classification number: B60R25/25 ,  A61B3/113 ,  B60R25/00 ,  B60R25/2081 ,  B60R25/255 ,  G02B27/0093 ,  G02B27/01 ,  G02B2027/0187 ,  G06K9/0061 ,  G06K9/00845 ,  G08B21/06

Abstract: In a preferred embodiment, an apparatus for eye tracking, including: an illuminator; reflection apparatus to reflect illumination from the illuminator onto a surface of a windshield of a vehicle in which the windshield is installed, such that the illumination is reflected onto at least an eye of a person in the vehicle, and to reflect an image of the at least an eye, and a sensor to receive a reflection of the image of the at least an eye reflected by the reflection apparatus and to produce an output signal representative thereof.

Abstract translation: 在优选实施例中，一种用于眼睛跟踪的装置，包括：照明器; 将来自照明器的照明反射到安装挡风玻璃的车辆的挡风玻璃的表面上，使得照明被反射到车辆中的人的至少一只眼睛上，并且反映在该 至少一个眼睛，以及传感器，用于接收由反射设备反射的至少一只眼睛的图像的反射并产生代表该反射装置的输出信号。