pcl::ndt2d Namespace Reference

## Classes | |

class | NDT2D |

Build a Normal Distributions Transform of a 2D point cloud. This consists of the sum of four overlapping models of the original points with normal distributions. The value and derivatives of the model at any point can be evaluated with the test (...) function. More... | |

class | NDTSingleGrid |

Build a set of normal distributions modelling a 2D point cloud, and provide the value and derivatives of the model at any point via the test (...) function. More... | |

class | NormalDist |

A normal distribution estimation class. More... | |

struct | ValueAndDerivatives |

Class to store vector value and first and second derivatives (grad vector and hessian matrix), so they can be returned easily from functions. More... |