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公开(公告)号:US12241757B1
公开(公告)日:2025-03-04
申请号:US17850340
申请日:2022-06-27
Applicant: Aurora Operations, Inc.
Inventor: Greg Coombe , Yekeun Jeong
Abstract: Map data describing various geometric elements in a map used in autonomous vehicle localization is selectively weighted to vary the relative contributions of different geometric elements to an alignment operation. By doing so, the alignment operation may be biased to emphasize geometric elements associated with objects in an environment that are relatively more stable, e.g., roadways, walls, buildings, etc., over objects that are relatively less stable, e.g., vegetation, thereby in many instances improving alignment operation performance and/or availability.