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Zhipeng Cao

4 accepted papers

2025

Topo2Seq: Enhanced Topology Reasoning via Topology Sequence Learning

AAAI 2025technical

Extracting lane topology from perspective views (PV) is crucial for planning and control in autonomous driving. This approach extracts potential drivable trajectories for self-driving vehicles without relying on high-definition (HD) maps. However, the unordered nature and weak long-range perception…

Cited by 0SourcePDFScholar
2024

MAPLM: A Real-World Large-Scale Vision-Language Benchmark for Map and Traffic Scene Understanding

CVPR 2024poster

Vision-language generative AI has demonstrated remarkable promise for empowering cross-modal scene understanding of autonomous driving and high-definition (HD) map systems. However current benchmark datasets lack multi-modal point cloud image and language data pairs. Recent approaches utilize visual…

2023

THMA: Tencent HD Map AI System for Creating HD Map Annotations

AAAI 2023technical

Nowadays, autonomous vehicle technology is becoming more and more mature. Critical to progress and safety, high-definition (HD) maps, a type of centimeter-level map collected using a laser sensor, provide accurate descriptions of the surrounding environment. The key challenge of HD map production is…

Cited by 13SourcePDFScholar