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Zhengru Fang

6 accepted papers

2026

Learning Mutual View Information Graph for Adaptive Adversarial Collaborative Perception

CVPR 2026

Collaborative perception (CP) enables data sharing among connected and autonomous vehicles (CAVs) to enhance driving safety. However, CP systems are vulnerable to adversarial attacks where malicious agents forge false objects via feature-level perturbations. Current defensive systems use threshold-b

Cited by 0SourcecodeScholar
2026

Optimizing Agentic Reasoning with Retrieval via Synthetic Semantic Information Gain Reward

ICML 2026poster

Agentic reasoning enables large reasoning models (LRMs) to dynamically acquire external knowledge, but yet optimizing the retrieval process remains challenging due to the lack of dense, principled reward signals. In this paper, we introduce *InfoReasoner*, a unified framework that incentivizes effec…

Cited by 0SourceScholar
2026

Removing Box-Free Watermarks for Image-to-Image Models via Query-Based Reverse Engineering

AAAI 2026technical

The intellectual property of deep generative networks (GNets) can be protected using a cascaded hiding network (HNet) which embeds watermarks (or marks) into GNet outputs, known as box-free watermarking. Although both GNet and HNet are encapsulated in a black box (called operation network, or ONet),

Cited by 0SourcePDFScholar
2025

Decoder Gradient Shield: Provable and High-Fidelity Prevention of Gradient-Based Box-Free Watermark Removal

CVPR 2025poster

The intellectual property of deep image-to-image models can be protected by the so-called box-free watermarking. It uses an encoder and a decoder, respectively, to embed into and extract from the model's output images invisible copyright marks. Prior works have improved watermark robustness, focusin…

2025

Directed-CP: Directed Collaborative Perception for Connected and Autonomous Vehicles via Proactive Attention

ICRA 2025

Collaborative perception (CP) leverages visual data from connected and autonomous vehicles (CAV) to expand an ego vehicle's field of view (FoV). Despite recent progress, current CP methods do expand the ego vehicle's 360-degree perceptual range almost equally, but faces two key challenges. Firstly,

Cited by 15SourceScholar
2024

SmartCooper: Vehicular Collaborative Perception with Adaptive Fusion and Judger Mechanism

ICRA 2024poster

In recent years, autonomous driving has garnered significant attention due to its potential for improving road safety through collaborative perception among connected and autonomous vehicles (CAVs). However, time-varying channel variations in vehicular transmission environments demand dynamic alloca…

Cited by 5SourceScholar