no code implementations • 28 Apr 2024 • Kaiyu Song, Hanjiang Lai
Recently, the diffusion model with the training-free methods has succeeded in conditional image generation tasks.
no code implementations • 8 Dec 2023 • Kaiyu Song, Hanjiang Lai
Diffusion-based adversarial purification focuses on using the diffusion model to generate a clean image against such adversarial attacks.
no code implementations • 8 Dec 2023 • Kaiyu Song, Hanjiang Lai
However, 1) the semantic information loss from test data to the source domain and 2) the model shift between the source classifier and diffusion model would prevent the diffusion model from mapping the test data back to the source domain correctly.