公开(公告)号：US11465552B2

公开(公告)日：2022-10-11

申请号：US17311564

申请日：2019-11-19

申请人： VALEO VISION

发明人： Kostadin Beev ,  Marie Pellarin ,  Gregory Planche ,  Hui Jin

IPC分类号： B60Q1/14 ,  G06V20/58 ,  B60Q1/08 ,  G06K9/62

摘要： A method for obtaining an image of an object to be classified for a driver assistance system of a motor vehicle, wherein the vehicle emits a plurality of selectively activatable light areas in front of it, at least partly forming an illuminating and/or signaling light beam. The method includes the following successive steps: —detecting an object to be classified by determining at least one parameter and defining a region comprising said object to be classified; —triggering an increase in the light intensity of said light areas illuminating said region; —taking at least one image of said object to be classified simultaneously with the triggering step; and—classifying the detected object on the basis of the at least one taken image. The invention also relates to a system for implementing said method and a vehicle comprising such a system. Lastly, the invention relates to a computer program product and a medium comprising such a program.

公开(公告)号：US11958401B2

公开(公告)日：2024-04-16

申请号：US17785734

申请日：2020-12-15

申请人： VALEO VISION

发明人： Christophe Grard ,  Pierre Renaud ,  Gregory Planche

IPC分类号： B60Q1/00 ,  F21S41/24 ,  F21S41/37 ,  F21S41/40 ,  F21S43/20 ,  F21S43/245 ,  F21S43/249 ,  F21S43/33 ,  F21W107/10

CPC分类号： B60Q1/0023 ,  B60Q1/0011 ,  F21S41/24 ,  F21S41/37 ,  F21S41/40 ,  F21S43/245 ,  F21S43/249 ,  F21S43/26 ,  F21S43/33 ,  F21W2107/10

摘要： The invention relates to a light element of a vehicle with at least one light source configured to emit light rays, a reflective layer. With a pattern made wholly or partly in the reflective layer. The light element further including an optical element configured to project the light rays from the at least one light source towards the reflective layer. With a dark layer extending along the optical element on the side opposite the reflective layer.