OpenAI has released Point-E, an open source AI system that can generate 3D point clouds given a text prompt.

OpenAI releases Point-E, which is like DALL-E but for 3D modeling Its resolution isn't great but it's up to two magnitudes faster than competing systems.

Diffusion-Point-Cloud (PointCNN version) This project is based on the open source implementation of the paper “Diffusion Probabilistic Models for 3D Point Cloud Generation”, extending its original ...

And Point-E also includes an AI that converts point clouds to polygon meshes. Since the point cloud model can be generated faster than the polygon mesh, the generation of 3D objects is more than ...

Point cloud video understanding is becoming increasingly important in fields such as robotics, autonomous driving, and augmented reality, as they can accurately represent object motion and ...

Abstract: Denoising 3D point cloud strives to remove noise from noisy data. Existing methods address the problem by estimating point-wise displacement from the point feature or by learning the ...