公开(公告)号：EP4276763A1

公开(公告)日：2023-11-15

申请号：EP22173257.1

申请日：2022-05-13

申请人： Valeo Comfort and Driving Assistance

发明人： HURYCH, David ,  VU, Tuan Hung ,  PEREZ, Patrick

IPC分类号： G06T15/50 ,  G06T19/20 ,  G06T11/00

摘要： According to a computer-implemented method for generating a reference image for testing an electronic vehicle guidance system, an input image (1) representing a scene in an environment of a vehicle is received, a depth image (2) of the scene is computed by applying a depth estimation algorithm to the two-dimensional input image, a surface map (6) of the scene, which depicts a surface representation of the scene lit by at least one virtual light source, is computed depending on the depth image (2) and depending on a predefined set of light source parameters (5) of the at least one virtual light source, and the reference image is computed depending on a weighted combination (7) of the surface map (6) with the input image (1).