Yi-Mao Guo

I2VShield: An Efficient Proactive Defense Framework against DiT-based Image-to-Video Models

I2VShield is proposed, a privacy protection method based on generative adversarial attacks tailored to Diffusion Transformer (DiT)-based I2V models that achieves highly competitive protection performance across various datasets and mainstream DiT-based I2V models, particularly in disrupting spatiotemporal coherence, wh...