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HisTrackMap: Global Vectorized High-Definition Map Construction via History Map Tracking

arXiv — cs.CV•Wednesday, January 14, 2026 at 5:00:00 AM
PositiveArtificial Intelligence
  • HisTrackMap introduces a novel end-to-end tracking framework for global high-definition map construction, addressing the challenges of maintaining consistent temporal perception outcomes in autonomous driving systems. This framework utilizes historical trajectories of map elements to enhance the stability and reliability of map data collection.
  • The development of HisTrackMap is significant as it aims to improve the accuracy and consistency of HD maps, which are crucial for the safe operation of autonomous vehicles in real-world environments.
  • This advancement reflects a broader trend in the autonomous driving sector, where various innovative frameworks are emerging to enhance map construction and tracking, addressing issues such as sensor noise and data redundancy, while also integrating advanced technologies like Neural Radiance Fields and crowdsourced mapping systems.
— via World Pulse Now AI Editorial System
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