Point Clouds Guide

Overview

Learn about point cloud processing in Artifex. Point cloud support is implemented in models.geometric.point_cloud and models.geometric.protein_point_cloud.

• Point cloud representation
• PointNet and PointNet++ architectures
• Point cloud generation
• 3D shape completion

Related Documentation

• Geometric Models
• Protein Modeling
• Extensions Guide

Key Concepts

Point Cloud Format

Unordered sets of (x, y, z) coordinates with optional features.

Permutation Invariance

Networks that handle arbitrary point orderings.

Local and Global Features

Combining point-level and cloud-level information.