4 papers
LPH-VTON: Resolving the Structure-Texture Dilemma of Virtual Try-On via Latent Process Handover
Yixin Liu, Baihong Qian, Jinglin Jiang +6
Virtual Try-On (VTON) aims to synthesize photorealistic images of garments precisely aligned with a person's body and pose. Current diffusion-based methods, however, face a fundame…
ClawGuard: Out-of-Band Detection of LLM Agent Workflow Hijacking via EM Side Channel
Leo Linqian Gan, Jeffery Wu, Longyuan Ge +6
Autonomous LLM agents face a critical security risk known as workflow hijacking, where attackers subtly alter tool and skill invocations. Existing defenses rely on host-internal te…
One Walk is All You Need: Data-Efficient 3D RF Scene Reconstruction with Human Movements
Yiheng Bian, Zechen Li, Lanqing Yang +8
Reconstructing 3D Radiance Field (RF) scenes through opaque obstacles is a long-standing goal, yet it is fundamentally constrained by a laborious data acquisition process requiring…
Enhancing Self-Driving Segmentation in Adverse Weather Conditions: A Dual Uncertainty-Aware Training Approach to SAM Optimization
Dharsan Ravindran, Kevin Wang, Zhuoyuan Cao +2
Recent advances in vision foundation models, such as the Segment Anything Model (SAM) and its successor SAM2, have achieved state-of-the-art performance on general image segmentati…