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cs.CV2025
Localized Gaussians as Self-Attention Weights for Point Clouds Correspondence
Alessandro Riva, Alessandro Raganato, Simone Melzi
Current data-driven methodologies for point cloud matching demand extensive training time and computational resources, presenting significant challenges for model deployment and ap…
cs.CV2025
Blending Concepts with Text-to-Image Diffusion Models
Lorenzo Olearo, Giorgio Longari, Alessandro Raganato +2
Diffusion models have dramatically advanced text-to-image generation in recent years, translating abstract concepts into high-fidelity images with remarkable ease. In this work, we…
cs.CV2024
How to Blend Concepts in Diffusion Models
Lorenzo Olearo, Giorgio Longari, Simone Melzi +2
For the last decade, there has been a push to use multi-dimensional (latent) spaces to represent concepts; and yet how to manipulate these concepts or reason with them remains larg…