⚡ Anti-I2V: Safeguarding your photos from malicious image-to-video generation got accepted at CVPR 2026. This paper introduces a novel defense against unauthorized human image-to-video generation. Instead of relying on the standard RGB space, Anti-I2V optimizes noise in both the L*a*b* and frequency domains to improve robustness and target salient pixels. It introduces two tailored training objectives: Internal Representation Collapse (IRC) and Internal Representation Anchor (IRA). Together, these effectively degrade temporal coherence and generation fidelity to prevent model misuse.