Kesen Wang

Transferable Attacks on Open-Vocabulary Video Instance Segmentation via Dual-Objective Triggers

Open‑vocabulary video instance segmentation (OV‑VIS) couples spatial‑temporal reasoning with language grounding, yet its adversarial robustness has remained unexplored. We present the Dual-Objective Triggers (DOT), the first transferable attack on OV-VIS that simultaneously exploits the vision–langu