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Fuxi Wen

6 accepted papers

2026

Unleashing VLA Potentials in Autonomous Driving via Explicit Learning from Failures

CVPR 2026

Vision-Language-Action (VLA) models for autonomous driving often hit a performance plateau during Reinforcement Learning (RL) optimization. This stagnation arises from exploration capabilities constrained by previous Supervised Fine-Tuning (SFT), leading to "persistent failures" in long-tail scenari

Cited by 0SourceScholar
2025

TraF-Align: Trajectory-aware Feature Alignment for Asynchronous Multi-agent Perception

CVPR 2025poster

Cooperative perception presents significant potential for enhancing the sensing capabilities of individual vehicles, however, inter-agent latency remains a critical challenge. Latencies cause misalignments in both spatial and semantic features, complicating the fusion of real-time observations from…

2024

A Spatial Calibration Method for Robust Cooperative Perception

RA-L 2024

Cooperative perception is a promising technique for intelligent and connected vehicles through vehicle-to-everything (V2X) cooperation, provided that accurate pose information and relative pose transforms are available. Nevertheless, obtaining precise positioning information often entails high costs

Cited by 37SourcecodeScholar
2020

Tensor Decomposition-based Beamspace Esprit Algorithm for Multidimensional Harmonic Retrieval

ICASSP 2020accepted

Beamspace processing is an efficient and commonly used approach in harmonic retrieval (HR). In the beamspace, measurements are obtained by linearly transforming the sensing data, thereby achieving a compromise between estimation accuracy and system complexity. Meanwhile, the widespread use of multi-…

Cited by 0SourceScholar
2018

Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid

ICASSP 2018accepted

We address the problem of constructing false data injection (FDI) attacks that can bypass the bad data detector (BDD) of a power grid. The attacker is assumed to have access to only power flow measurement data traces (collected over a limited period of time) and no other prior knowledge about the gr…

Cited by 0SourceScholar