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• Diffusion Models for 3D Shape Generation

  September 3, 2025

  Incomprehensive survey of diffusion models for 3D shape generation, covering Point-Voxel Diffusion (PVD), Diffusion Probabilistic Models (DPM), LION, 3D-LDM, and SDFusion. Explores different 3D representations (point clouds, voxels, SDF) and their integration with diffusion frameworks for generating high-quality 3D shapes.

  #ML, #CV, #Diffusion Model

• Notes on Diffusion Model (II) -- Conditional Generation

  September 2, 2025

  Advanced diffusion models for conditional generation, covering classifier-guided diffusion, classifier-free guidance, and latent diffusion models. Explores techniques for controlling image generation using class labels, text prompts, and other conditional inputs.

  #ML, #CV, #Diffusion Model

• Notes on Diffusion Models (I) -- DDPM and DDIM

  September 1, 2025

  Comprehensive mathematical introduction to diffusion models, covering DDPM fundamentals including forward/reverse processes, variational lower bounds, loss function derivations, and DDIM’s non-Markovian processes for accelerated sampling with theoretical foundations and experimental comparisons.

  #ML, #CV, #Diffusion Model