Command | Function: Image Segmentation |

vpix th= | Explicit image thresholding (2D or 3D) |

vthresh | Automated image thresholding using Otsu's algortihm (2D) |

v2connect | 2D connected component analysis |

v3connect | 3D connected component analysis |

vwshed | Watershed segmenation algorithm (2D or 3D) |

vgcut | Graph-cut image segmenation (2D or 3D) |

Command | Function: 2D image feature extraction |

vconnect | - compute connected segment descriptors |

vtrace | - trace the boundaries of image segments |

Command | Function: 3D image feature extraction |

v3connect | - 3D connected component analysis |

v3sc | 3D component selection (2D or 3D) |

v3ps | Compute statistics of a 3D VisionX image file |

vdim -c | Convert to image sequence format
for image sequence analysis commands |

Command | Function: Image sequence feature extraction |

vtrack | Compute the trajectory of image features in an image set |

v3vec | Converts a 3D binary line image to 3D vectors |

vdim -f | Convert to 3D image format
for 3D image analysis commands |