公开(公告)号：US20250029229A1

公开(公告)日：2025-01-23

申请号：US18713226

申请日：2021-12-22

Applicant: NEC Corporation

Inventor： Toshimichi YOKOTE ,  Youke Kimura ,  Chisato Sugawara ,  Yusuke Mizukoshi

IPC: G06T7/00 ,  G06F3/04817 ,  G06T11/60 ,  G06V20/10

Abstract: A system according to an aspect of the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: determine a type of a road surface mark and a degree of abrasion of the road surface mark from a road surface image taken of a road surface; and display different types of icons for each type of road surface mark on one map based on position information about a location at which the road surface image is captured, each of the icons representing the degree of abrasion of the respective road surface mark.