发明申请
US20230069899A1 METHOD FOR LIGHT PROJECTION IN THE INTERIOR OF AN AUTOMOTIVE VEHICLE AND AUTOMOTIVE PROJECTOR ASSEMBLY
有权
基本信息:
- 专利标题： METHOD FOR LIGHT PROJECTION IN THE INTERIOR OF AN AUTOMOTIVE VEHICLE AND AUTOMOTIVE PROJECTOR ASSEMBLY
- 申请号：US17799974 申请日：2021-02-11
- 公开(公告)号：US20230069899A1 公开(公告)日：2023-03-09
- 发明人： Vincent CORBOLIOU , Frederic GOSSELE
- 申请人： VALEO VISION
- 申请人地址： FR Bobigny
- 专利权人： VALEO VISION
- 当前专利权人： VALEO VISION
- 当前专利权人地址： FR Bobigny
- 优先权： FRFR2001634 20200219,FRFR2001635 20200219
- 国际申请： PCT/EP2021/053329 WO 20210211
- 主分类号： G03B29/00
- IPC分类号： G03B29/00 ; G06V40/10 ; G06V20/59 ; G03B21/28 ; B60Q3/10
摘要：
The invention provides a method for light projection in the interior of an automotive vehicle. The method includes sensing, by at least one sensor, the presence of an object or person in the interior of the vehicle, wherein the sensor comprises a plurality of image sensing devices. A protection zone is defined by using the data of the at least one sensor, thus obtaining a three-dimensional protection zone. A first light pattern is projected with a first pattern zone by means of a first projector associated to a first image sensing device. A second light pattern is projected with a second pattern zone by means of a second projector associated to a second image sensing device, wherein the first pattern zone and/or the second pattern zone are projected over the protection zone and wherein the light pattern forms a projected image on an interior surface of the automotive vehicle.