pcl_extract_feature1

Overview

Syntax is: pcl_extract_feature input.pcd output.pcd <options>

Extract features from a point cloud. For more information, use: pcl_extract_feature -h

where options are:

-feature X = the feature descriptor algorithm to be used (default: FPFHEstimation)

-n_radius X = use a radius of Xm around each point to determine the neighborhood in normal estimation (default: 0.000000)

-n_k X = use a fixed number of X-nearest neighbors around each point in normal estimation (default: 0.000000)

-f_radius X = use a radius of Xm around each point to determine the neighborhood in feature extraction (default: 0.000000)

-f_k X = use a fixed number of X-nearest neighbors around each point in feature extraction(default: 0.000000)