Unlocking New Types of Images with Blackout Diffusion

Category Artificial Intelligence

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Blackout Diffusion is a generative model that creates realistic images by adding noise and then learning how to revert it back to its original state. It differs from existing models by working in a discrete space, allowing for new types of images to be created by AI. This could lead to more efficient diffusion models and advancements in AI-generated images for scientific use.


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As AI continues to advance and become more widely used, the need for efficient and effective generative models is becoming increasingly important. Models like DALL-E and Midjourney have shown impressive capabilities in creating images that are similar to the data they are trained on. However, these models also require significant computational resources to achieve these results. This is where Blackout Diffusion comes in.

Blackout Diffusion models create samples similar to the data they are trained on

Blackout Diffusion is a generative model that works by taking an image and slowly adding noise until it becomes unrecognizable. The model then learns how to revert the image back to its original state, resulting in a realistic image that is similar to the data it was trained on. What sets Blackout Diffusion apart from other diffusion models is the space it works in.

Existing generative diffusion models work in continuous spaces, meaning that the space they work in is dense and infinite. This limitation reduces their potential for scientific applications. However, Blackout Diffusion works in discrete spaces, allowing for the creation of entirely new types of images by AI.

The model repeatedly adds noise until the image is unrecognizable

The potential for Blackout Diffusion is immense. The team behind this model believes that with further work, they may be able to find discrete-space diffusion models that are far more computationally efficient than existing Gaussian models. This is due to the smaller state space that Blackout Diffusion operates in. This could lead to exciting new advancements in the field of generative AI and open the door for new scientific applications.

The model then tries to learn how to revert back to the original state

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