OpenCV
5.0.0-pre
Open Source Computer Vision
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Classes | |
class | cv::RegionGrowing3D |
Region Growing algorithm in 3D point cloud. More... | |
class | cv::SACSegmentation |
Sample Consensus algorithm segmentation of 3D point cloud model. More... | |
Namespaces | |
namespace | cv |
Enumerations | |
enum | cv::SacMethod { cv::SAC_METHOD_RANSAC } |
type of the robust estimation algorithm More... | |
enum | cv::SacModelType { cv::SAC_MODEL_PLANE , cv::SAC_MODEL_SPHERE } |
Functions | |
int | cv::farthestPointSampling (OutputArray sampled_point_flags, InputArray input_pts, float sampled_scale, float dist_lower_limit=0, RNG *rng=nullptr) |
int | cv::farthestPointSampling (OutputArray sampled_point_flags, InputArray input_pts, int sampled_pts_size, float dist_lower_limit=0, RNG *rng=nullptr) |
Point cloud sampling by Farthest Point Sampling(FPS). | |
void | cv::normalEstimate (OutputArray normals, OutputArray curvatures, InputArray input_pts, InputArrayOfArrays nn_idx, int max_neighbor_num=0) |
Estimate the normal and curvature of each point in point cloud from NN results. | |
void | cv::randomSampling (OutputArray sampled_pts, InputArray input_pts, float sampled_scale, RNG *rng=nullptr) |
void | cv::randomSampling (OutputArray sampled_pts, InputArray input_pts, int sampled_pts_size, RNG *rng=nullptr) |
Point cloud sampling by randomly select points. | |
int | cv::voxelGridSampling (OutputArray sampled_point_flags, InputArray input_pts, float length, float width, float height) |
Point cloud sampling by Voxel Grid filter downsampling. | |