Filtering Tutorials¶
Filtering a PointCloud using a PassThrough filter¶
In this tutorial, we will learn how to remove points whose values fall inside/outside a user given interval along a specified dimension.
TestCode : examples/official/Filtering/PassThroughFilter.py
Downsampling a PointCloud using a VoxelGrid filter¶
In this tutorial, we will learn how to downsample (i.e., reduce the number of points) a Point Cloud.
TestCode : examples/official/Filtering/VoxelGrid_160.py
Removing outliers using a StatisticalOutlierRemoval filter¶
In this tutorial, we will learn how to remove sparse outliers from noisy data, using StatisticalRemoval.
TestCode : examples/official/Filtering/statistical_removal.py
Projecting points using a parametric model¶
In this tutorial, we will learn how to project points to a parametric model (i.e., plane).
TestCode : examples/official/Filtering/project_inliers.py
Extracting indices from a PointCloud¶
In this tutorial, we will learn how to extract a set of indices given by a segmentation algorithm.
TestCode : examples/official/Filtering/extract_indices.py