4 papers · 1 filter
Context-Aware Intelligent Vehicles
Liangkai Liu, Shuyao Shi, Mingke Wang +4
Intelligent vehicles increasingly support adaptive applications beyond driving themselves, ranging from context-aware ADAS and automated driving to in-cabin monitoring and fleet ma…
Adversarial Calibration Attack on Autonomous Vehicles
Liangkai Liu, Qingzhao Zhang, Kang G. Shin
Autonomous vehicles (AVs) rely on accurate camera-LiDAR calibration for multimodal sensor fusion. In practice, calibration can drift due to vibration, temperature variation, or min…
MM-BEV: Enhancing Timeliness by Computing Where and When it Matters
Liangkai Liu, Kang G. Shin
Multimodal bird's-eye-view (BEV) perception combines LiDAR depth accuracy with dense camera semantics, but its high computational cost and imperfect sensing conditions make real-ti…
Power-Efficient Autonomous Mobile Robots
Liangkai Liu, Weisong Shi, Kang G. Shin
This paper presents pNav, a novel power-management system that significantly enhances the power/energy-efficiency of Autonomous Mobile Robots (AMRs) by jointly optimizing their phy…