ResearchBenchmarksLane line mapping on Sequence 3 Long >1000 mFollow0.08APE (Lanes)Ours0.07080.13290.1950.2571Jan 27, 2026Evaluation ResultsMethodMethodLinksAPE (Lanes)APE (Markings)OursLane line optimization...Lane line optimization=true2026.010.080.22OursLane line optimization...Lane line optimization=false2026.010.130.22MLMLane line optimization...Lane line optimization=true2026.010.2—PersFormer2026.010.21—MLMLane line optimization...Lane line optimization=false2026.010.21—IPM2026.010.310.62PGO-IPM2026.010.310.28