公开(公告)号：US20250037444A1

公开(公告)日：2025-01-30

申请号：US18502678

申请日：2023-11-06

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Dongsuk Kum ,  Youngseok Kim

IPC: G06V10/80 ,  G01S13/86 ,  G06T7/50 ,  G06V10/77 ,  G06V20/58 ,  G06V20/64 ,  G06V20/70

Abstract: A system and method for perceiving a 3-D environment by using a camera and a radar sensor are disclosed. In order to generate a 3-D feature map that is used to perceive an environment through the fusion of a camera and a radar sensor, the method of perceiving a 3-D environment may include extracting a two-dimensional (2-D) feature map from an image obtained by the camera and transforming the 2-D feature map into a feature map in a 3-D space by using first distance information extracted from the image and second distance information measured by the radar sensor.