ResearchBenchmarksLane line mapping on Sequence 2 Short <500 mFor AI assistantsMarkdownContent indexLane line mapping on Sequence 2 Short <500 mFollow0.08APE (Lanes)Ours0.06840.14670.2250.3033Jan 27, 2026Evaluation resultsMethodMethodLinksAPE (Lanes)APE (Markings)OursLane line optimization...Lane line optimization=true2026.010.080.17OursLane line optimization...Lane line optimization=false2026.010.160.17PersFormer2026.010.18—MLMLane line optimization...Lane line optimization=true2026.010.2—MLMLane line optimization...Lane line optimization=false2026.010.21—IPM2026.010.370.56PGO-IPM2026.010.370.24