Diffusion Model
[/dɪˈfjuːʒən ˈmɒdəl/]
Definitions
A class of generative AI model that learns to create images, audio, or video by reversing a noise-adding process. During training the model learns to denoise progressively; during generation it starts from pure noise and iteratively refines it into a coherent output. Stable Diffusion and DALL·E 3 are prominent examples.
“The diffusion model generated photorealistic product photos from text descriptions in seconds.”
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