#include <memory>#include <random>#include <iostream>#include <unordered_map>#include <small_gicp/points/traits.hpp>#include <small_gicp/util/fast_floor.hpp>#include <small_gicp/util/vector3i_hash.hpp>
Include dependency graph for downsampling.hpp:
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Namespaces | |
| small_gicp | |
Functions | |
| template<typename InputPointCloud , typename OutputPointCloud = InputPointCloud> | |
| std::shared_ptr< OutputPointCloud > | small_gicp::voxelgrid_sampling (const InputPointCloud &points, double leaf_size) |
| Voxelgrid downsampling. This function computes exact average of points in each voxel, and each voxel can contain arbitrary number of points. More... | |
| template<typename InputPointCloud , typename OutputPointCloud = InputPointCloud, typename RNG = std::mt19937> | |
| std::shared_ptr< OutputPointCloud > | small_gicp::random_sampling (const InputPointCloud &points, size_t num_samples, RNG &rng) |
| Random downsampling. More... | |
