February 2024
Intermediate to advanced
456 pages
12h 6m
French
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CHAPITRE 8 Modèles de diffusion
Objectifs du chapitre :
• Apprendre les principes sous-jacents et les composants qui définissent un modèle de diffusion.
• Voir comment le processus de diffusion direct est utilisé pour ajouter du bruit à l’ensemble des images d’entraînement.
• Comprendre l’astuce de reparamétrisation et son importance.
• Explorer différentes formes d’ordonnancement de la diffusion directe.
• Comprendre le processus de diffusion inverse et ses liens avec le processus direct de bruitage.
• Explorer l’architecture du réseau U-Net, qui est utilisé pour paramétrer le processus de diffusion inverse.
• Construire votre propre modèle de diffusion de débruitage (DDM) à l’aide de Keras afin de générer des images de fleurs.
• Échantillonner ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.