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Renyuan Peng

3 accepted papers

2024

LaneGraph2Seq: Lane Topology Extraction with Language Model via Vertex-Edge Encoding and Connectivity Enhancement

AAAI 2024technical

Understanding road structures is crucial for autonomous driving. Intricate road structures are often depicted using lane graphs, which include centerline curves and connections forming a Directed Acyclic Graph (DAG). Accurate extraction of lane graphs relies on precisely estimating vertex and edge i…

2024

Reason2Drive: Towards Interpretable and Chain-based Reasoning for Autonomous Driving

ECCV 2024poster

"Large vision-language models (VLMs) have garnered increasing interest in autonomous driving areas, due to their advanced capabilities in complex reasoning tasks essential for highly autonomous vehicle behavior. Despite their potential, research in autonomous systems is hindered by the lack of datas…

2023

Translating Images to Road Network: A Non-Autoregressive Sequence-to-Sequence Approach

ICCV 2023oral

The extraction of road network is essential for the generation of high-definition maps since it enables the precise localization of road landmarks and their interconnections. However, generating road network poses a significant challenge due to the conflicting underlying combination of Euclidean (e.…

Cited by 8PDFScholar