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diffusion models 1feature-space guidance 1image generation 1medical imaging 1ultrasound image synthesis 1

From the 1 of 1 linked paper with an AI index.

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1 paper

cs.CV2026

Feature-Space Guided Diffusion for Realistic Ultrasound Image Synthesis

Marina Domínguez, Nélida Mirabet-Herranz, Valery Naranjo

The paper introduces Feature-Space Candidate Guidance (FSCG), a training‑free sampling technique that uses a frozen ultrasound foundation model to correct diffusion-generated image…