We introduce 3DShape2VecSet, a novel shape representation for neural fields designed for generative diffusion models. Our shape representation can encode 3D shapes given as …
SW Kim, B Brown, K Yin, K Kreis… - Proceedings of the …, 2023 - openaccess.thecvf.com
Automatically generating high-quality real world 3D scenes is of enormous interest for applications such as virtual reality and robotics simulation. Towards this goal, we introduce …
L Yariv, O Puny, O Gafni… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Current diffusion or flow-based generative models for 3D shapes divide to two: distilling pre- trained 2D image diffusion models and training directly on 3D shapes. When training a …
The field of neural rendering has witnessed significant progress with advancements in generative models and differentiable rendering techniques. Though 2D diffusion has …
Generative models aim to learn the distribution of observed data by generating new instances. With the advent of neural networks, deep generative models, including variational …
We present Magic123, a two-stage coarse-to-fine approach for high-quality, textured 3D meshes generation from a single unposed image in the wild using both2D and 3D priors. In …
Recent work has shown the possibility of training generative models of 3D content from 2D image collections on small datasets corresponding to a single object class, such as human …
S Mo, E Xie, R Chu, L Hong… - Advances in neural …, 2023 - proceedings.neurips.cc
Abstract Recent Diffusion Transformers (ie, DiT) have demonstrated their powerful effectiveness in generating high-quality 2D images. However, it is unclear how the …
In this work, we introduce CC3D, a conditional generative model that synthesizes complex 3D scenes conditioned on 2D semantic scene layouts, trained using single-view images …