公开(公告)号：US20230211726A1

公开(公告)日：2023-07-06

申请号：US18093226

申请日：2023-01-04

Applicant: MOBILEYE VISION TECHNOLOGIES LTD.

Inventor： Nimrod NEHUSHTAN ,  Arbel AMIR ,  Tomer ESHET ,  Kfir VIENTE

IPC: B60Q1/34 ,  G01C21/00 ,  G08G1/01

CPC classification number: B60Q1/346 ,  G01C21/3807 ,  G08G1/0133

Abstract: A server-based system for generating a map for storing a turn signal activation location along a road segment may include at least one processor comprising circuitry and a memory. The memory may include instructions that when executed by the circuitry cause the at least one processor to receive drive information from each of a plurality of vehicles that traversed a road segment, wherein the drive information includes turn signal activation information indicating a detected change in state of a turn signal of at least one target vehicle and a location where the detected change in state of the turn signal of the target vehicle occurred; aggregate the turn signal activation information from two or more of the plurality of vehicles to generate a refined location of a turn signal activation location associated with the road segment; store an indicator of the refined location of the turn signal activation location in a map; store an indicator of the refined location of the turn signal activation location in a map; and distribute the map to one or more vehicles that later traverse the road segment.