Enlarging the Capability of Diffusion Models for Inverse Problems by Guidance

The talk introduces two key innovations for enhancing diffusion models in solving inverse problems:

First, a method leveraging two perpendicular 2D diffusion models to tackle 3D problems by representing 3D data as intersecting 2D slices, addressing dimensionality challenges.

Second, a novel solver that uses text prompts to clarify ambiguities, inspired by human perception, dynamically incorporating textual guidance for more accurate solutions.

Experimental results confirm these approaches significantly improve problem-solving accuracy and reduce ambiguities.

Organized by:

baiosphere

Bavarian Academy of Science and Humanities

Helmholtz Munich

LMU Munich

TUM

AI-HUB LMU

ELLIS Munich Unit

Konrad Zuse School of Excellence in Reliable AI

MCML

Munich Data Science Institute TUM

Munich Institute of Robotics and Machine Intelligence TUM

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