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Peigen Liu

3 accepted papers

2026

Trailer-Aware End-To-End Autonomous Driving for Tractor-Trailers with Deep Reinforcement Learning

ICRA 2026poster

End-to-end autonomous driving has been greatly advanced in recent years. However, most of existing work focuses on small vehicles (e.g., cars). Driving articulated trucks, such as tractor-trailers, still remains less being explored. The underactuated nature and extended wheelbase of tractor-trailers…

Cited by 0Scholar
2024

3D Object Detection via Stereo Pyramid Transformers with Rich Semantic Feature Fusion

IROS 2024poster

Camera-based 3D object detectors, prized for their broader applicability and cost-effectiveness compared to LiDAR sensors, still grapple with the inherently ill-posed nature of depth extraction from images. In this work, we present a novel approach that employs a transformer-based backbone and a fus…

Cited by 0SourceScholar
2022

Learning Local Event-based Descriptor for Patch-based Stereo Matching

ICRA 2022poster

Stereo matching is an indispensable function that enables machine vision system to obtain depth information of its environment. However, most of existing algorithms rely on conventional camera, which follows the frame-based scheme and has several shortcomings: low dynamic range, low temporal resolut…

Cited by 5SourceScholar