Operations

The operations module provides a collection of geometry processing functions for point cloud and mesh manipulation. These operations handle common tasks like clustering, filtering, resampling, and surface fitting.

Decorator

Point Cloud Processing

Operations for filtering, resampling, and extracting features from point clouds.

downsample(geometry[, method])	Downsample point cloud.
remove_outliers(geometry[, method])	Remove statistical outliers from point cloud.
skeletonize(geometry[, method, sigma])	Extract structural skeleton from point cloud.

Clustering

Methods for partitioning point clouds into distinct groups.

cluster(geometry, method[, drop_noise, ...])

Partition points into clusters.

Normal Computation

Functions for calculating or modifying surface normals.

compute_normals(geometry[, method, k])

Compute or flip point normals.

Surface Fitting

Operations for fitting parametric models and generating meshes from point clouds.

fit(geometry, method, **kwargs)	Fit a model to a point cloud.
sample(geometry, sampling, method[, ...])	Sample points from a fitted model.

Mesh Operations

Operations specific to triangular mesh processing.

remesh(geometry, method, **kwargs)	Remesh by edge length, vertex count, or subdivision.
smooth(geometry, method, **kwargs)	Smooth a triangle mesh.

Utility Functions

General-purpose geometry utilities.

duplicate(geometry, **kwargs)	Duplicate a geometry.
visibility(geometry[, visible])	Change geometry visibility.

Operation Registry

The GeometryOperations class provides a central registry for all operation functions, allowing dynamic registration and access.

GeometryOperations

Registry for geometry operation functions.