公开(公告)号：US20250069506A1

公开(公告)日：2025-02-27

申请号：US18946349

申请日：2024-11-13

Applicant: Waymo LLC

Inventor： Chi Yeung Jonathan Ng ,  Anthony Ronald Grue ,  Qichi Yang ,  Kevin Poulet ,  Zijian Guo ,  David Harrison Silver

IPC: G08G1/14 ,  G06N5/04 ,  G06N20/00

Abstract: Aspects of the disclosure provide for the identification of parkable areas. In one instance, observations of parked vehicles may be identified from logged data. The observations may be used to determine whether a sub-portion of an edge of a roadgraph corresponds to a parkable area. In some examples, the edge may define a drivable area in the roadgraph. In addition, map information is generated based on the determination of whether the sub-portion of the edge corresponds to the parkable area.

公开(公告)号：US20220343763A1

公开(公告)日：2022-10-27

申请号：US17236693

申请日：2021-04-21

Applicant: Waymo LLC

Inventor： Chi Yeung Jonathan Ng ,  Anthony Ronald Grue ,  Qichi Yang ,  Kevin Poulet ,  Zijian Guo ,  David Harrison Silver

IPC: G08G1/14 ,  G06N20/00 ,  G06N5/04

Abstract: Aspects of the disclosure provide for the identification of parkable areas. In one instance, observations of parked vehicles may be identified from logged data. The observations may be used to determine whether a sub-portion of an edge of a roadgraph corresponds to a parkable area. In some examples, the edge may define a drivable area in the roadgraph. In addition, map information is generated based on the determination of whether the sub-portion of the edge corresponds to the parkable area.